Page 1 Measurement Guide Spectrum Analyzer for Anritsu RF and Microwave Handheld Instruments BTS Master™, Site Master™, Spectrum Master™, Cell Master™, LMR Master™, VNA Master™ Spectrum Analyzer Included Preamplifier Option 8 Bias Tee Option 10 IQ Waveform Capture Option 24 Interference Analyzer...
Page 2 Tools are trademarks of Anritsu Company. Notice Anritsu Company has prepared this manual for use by Anritsu Company personnel and customers as a guide for the proper installation, operation and maintenance of Anritsu Company equipment and computer programs. The drawings, specifications, and information contained herein are the property of Anritsu Company, and any unauthorized use or disclosure of these drawings, specifications, and information is prohibited;...
Page 3: Table Of Contents
Contacting Anritsu ........
Page 4 Table of Contents (Continued) 2-22 Spurious Emissions (Out-of-Band) ......2-31 Creating a New Spurious Emission Mask ..... . 2-31 Loading an Existing Mask .
Page 5 Table of Contents (Continued) 2-34 Measure Menu ..........2-69 Power and BW Menu .
Page 6 Table of Contents (Continued) Signal ID ........... 3-6 Interference Mapping .
Page 7 Table of Contents (Continued) 3-15 Measurements Menu ........3-41 [Spectrum] Measure Menu .
Page 8 Table of Contents (Continued) 3-18 Trace Menu ..........3-79 Trace A Ops Menu .
Page 9 Anritsu easyMap Tools ........
Page 10 Table of Contents (Continued) 7-15 Audio Waveform FM Menu ........7-22 7-16 Audio Spectrum PM Menu .
Page 11: Chapter 1-General Information
Chapter 1 — General Information Introduction This Measurement Guide describes the test and measurement functions of Anritsu RF and Microwave Handheld Instruments. Basic spectrum analyzer functions are included with most Anritsu handheld instruments. Other functions are available only when the related option is installed and activated: •...
Page 12: Contacting Anritsu
On this page you can find links to sales, service, and support contact information for your country or region. You can also provide online feedback, complete a “Talk to Anritsu” form to have your questions answered, or obtain other services offered by Anritsu.
Page 13: Chapter 2-Spectrum Analyzer
Chapter 2 — Spectrum Analyzer Introduction Spectrum analyzer measurements include the use of additional functions beyond frequency, span, amplitude, and marker functions. Section 2-2 Section 2-3 explain setup procedures and settings for making spectrum analyzer measurements. Section 2-4 through Section 2-8 focus on resolution bandwidth, video bandwidth, sweep, attenuator, and detection functions.
Page 14: Setting Bandwidth Parameters
2-3 Making Spectrum Analyzer Measurements Spectrum Analyzer Both positive and negative offset values are allowed. Negative offsets can be useful for seeing differences from expected values. Enter a negative offset of the expected value, and the received antenna frequency should display in the 0 Hz range. When enabled, Offset is displayed at the bottom of the screen (Figure 2-40), and the...
Page 15: Setting Sweep Parameters
Spectrum Analyzer 2-3 Making Spectrum Analyzer Measurements Setting Sweep Parameters To set the sweep parameters, press the Shift key followed by the Sweep (3) key. Single/Continuous When this submenu key is pressed, the instrument toggles between single sweep and continuous sweep. In single sweep mode, the instrument waits until the Sweep Once submenu key is pressed or another triggering mode is selected.
Page 16 Notes MS2723B and MS2724B instruments use IF frequency of 37.8 MHz rather than the 140 MHz of other Anritsu Spectrum Masters. IF output bandwidth is limited to 16 MHz. For these MS2723B and MS2724B instruments, the BNC connector is labeled IF Out 37.8 MHz.
Page 17 Spectrum Analyzer 2-3 Making Spectrum Analyzer Measurements Zero Span IF output effectively uses the spectrum analyzer as a receiver front-end, converting the input signal at the spectrum analyzer RF In connector to a signal centered at 140 MHz out of the IF Out 140 MHz connector. You can then process the IF signal in a way that meets your needs.
Page 18 20000 Not Inverted 20000 32800 High Inverted 32800 43000 Not Inverted Table 2-2. Mixer Bands and LO Relation to RF Frequency (BTS Master) Band Low RF MHz High RF MHz Local Oscillator Side Output Spectrum 2800 High Inverted 2800 3300...
Page 19: Spectrum Analyzer Mg Pn: 10580-00349 Rev. M
Spectrum Analyzer 2-3 Making Spectrum Analyzer Measurements Gated Sweep (Option 90) To set up the instrument for gated sweep measurements, press the Gated Sweep Setup key under the Sweep menu. The instrument screen changes to a dual graph view that makes it easier to set up the Gate Length and Gate Delay using the time domain/zero span view in the bottom graph while simultaneously viewing the signal spectrum in the top graph.
Page 20: Resolution Bandwidth
2-4 Resolution Bandwidth Spectrum Analyzer Resolution Bandwidth Resolution Bandwidth (RBW) determines frequency selectivity. The spectrum analyzer traces the shape of the RBW filter as it tunes past a signal. The choice of resolution bandwidth depends on several factors. Filters take time to settle. The output of the filter will take some time to settle to the correct value, so that it can be measured.
Page 21: Sweep Limitations
Anritsu products are designed to relieve the user from having to calculate the sweep speed or experiment to discover a sweep speed that yields accurate results. When changing the RBW and VBW, the sweep speed automatically changes to the fastest sweep speed that will yield accurate results.
Page 22: Detection
2-8 Detection Spectrum Analyzer Detection Several detection methods tailor the performance of the instrument to meet specific measurement requirements. In general, several measurement points are calculated for each display point. The various detection methods are different ways of dealing with how measurement point data is shown at each display point.
Page 23 Spectrum Analyzer 2-9 Indications of Excessive Signal Level Figure 2-4. Normal Trace Figure 2-5. Saturation - Off Screen Spectrum Analyzer MG PN: 10580-00349 Rev. M 2-11...
Page 24 2-9 Indications of Excessive Signal Level Spectrum Analyzer Figure 2-6. ADC Over Range - On Screen Figure 2-7. Saturation and ADC Overload 2-12 PN: 10580-00349 Rev. M Spectrum Analyzer MG...
Page 25 Spectrum Analyzer 2-9 Indications of Excessive Signal Level Figure 2-8. Over Power Error (MT8220T and MS2720T-0709 only) Spectrum Analyzer MG PN: 10580-00349 Rev. M 2-13...
Page 26: Preamplifier Measurement Example
2-10 Preamplifier Measurement Example Spectrum Analyzer 2-10 Preamplifier Measurement Example The preamplifier can be turned on and off by pressing the Amplitude main menu key, then selecting the Preamp On/Off submenu key. Figure 2-9 shows the noise floor with the preamplifier off (green trace) and on (yellow trace). Notice that when the preamplifier is turned on, the noise floor drops significantly.
Page 27: Field Strength
Select an antenna from the standard list available or use the Antenna Editor Note feature of Anritsu Master Software Tools to define a custom antenna and upload the antenna information to the antenna list. When the Field Strength measurement is enabled, an additional plot is shown at the bottom of the display indicating the selected antenna factor over the currently set frequency span.
Page 28: Antenna Calculations
2-12 Field Strength Spectrum Analyzer 4. Press the Freq main menu key, press the Center Freq submenu key, and enter the center frequency. 5. Press the Span main menu key. Set the span wide enough to include the primary channel bandwidth and upper and lower channel bandwidths. At least a portion of the span has to include a frequency within the antenna’s specified range.
Page 29: Occupied Bandwidth Measurement
Required Equipment • Test Port Extension Cable, Anritsu part number 15NNF50-1.5C • 30 dB, 50 Watt, bi-directional, DC –18 GHz, N(m) – N(f), Attenuator, Anritsu 42N50A-30 (required if the power level being measured is > +30 dBm) Procedure 1.
Page 30 2-13 Occupied Bandwidth Measurement Spectrum Analyzer Figure 2-11 shows the occupied bandwidth results using the percent of power method on a WCDMA signal. Occupied Bandwidth is a constant measurement; after it is turned on, it remains on until it is turned off by pressing the On/Off submenu key again. Occupied bandwidth is calculated at the end of each sweep.
Page 31: Channel Power Measurement
(TDMA). GSM uses the Gaussian Minimum Shift Keying (GMSK) modulation method. Required Equipment • Test Port extension cable, Anritsu 15NNF50-1.5C Procedure 1. Using the test port extension cable, connect the signal source to the RF In test port.
Page 32 2-14 Channel Power Measurement Spectrum Analyzer 9. Press the Ch Pwr Width submenu key and enter 200 kHz for the integration bandwidth, or set the integration bandwidth appropriate for the particular application. 10. Press the Span submenu key and enter 600 kHz as the channel span, or set the channel span to a value appropriate for the particular application.
Page 33: Adjacent Channel Power Measurement
2-15 Adjacent Channel Power Measurement 2-15 Adjacent Channel Power Measurement Required Equipment • 30 dB, 50 watt, Bi-Directional, DC–18 GHz, N(m)–N(f) Attenuator, Anritsu Part Number 42N50A-30 (if required for the power level being measured) • Test Port extension cable, Anritsu Part Number 15NNF50-1.5C Procedure 1.
Page 34: Emf Measurement (Option 444)
2-16 EMF Measurement (Option 444) Spectrum Analyzer 2-16 EMF Measurement (Option 444) Required Equipment EMF measurements are available in the Spectrum Analyzer mode only when Option 444 is installed. The option requires an isotropic antenna, at a frequency range that is within specification of the instrument.
Page 35: Out-Of-Band Spurious Emission Measurements
“Spurious Emissions (Out-of-Band)” on page 2-31. Required Equipment • Test Port extension cable, Anritsu 15NNF50-1.5C Procedure 1. Using the test port extension cable, connect the signal source to the RF In test port. 2. Press the Freq main menu key, press the Center Freq submenu key, and enter the center frequency.
Page 36 2-17 Out-of-Band Spurious Emission Measurements Spectrum Analyzer delta marker, press the Delta submenu key so that On is underlined. Use the arrow keys or rotary knob to move the delta marker to the desired frequency and press Enter. 9. Compare the value of the marker to the specified allowable level of out-of-band spurious emissions for the corresponding channel transmit frequency.
Page 37: In-Band/Out-Of-Channel Measurements
Required Equipment • 30 dB, 50 watt, Bi-Directional, DC–18 GHz, N(m)–N(f), Attenuator, Anritsu 42N50A-30 • Test Port extension cable, Anritsu 15NNF50-1.5C Procedure 1. Using the test port extension cable and 30 dB, 50 watt, (Bi-directional) attenuator, connect the RF In port to the appropriate transmit test port.
Page 38: Am/Fm/Ssb Demodulation
2-19 AM/FM/SSB Demodulation Spectrum Analyzer 2-19 AM/FM/SSB Demodulation The built-in demodulator for AM, narrowband FM, wideband FM, and single sideband (selectable upper sideband (USB) and lower sideband (LSB) signals) allows a technician to hear an interfering signal. The demodulated signal can be heard using either the built-in speaker or a monaural headset connected to the 2.5 mm jack on the connector panel.
Page 39: Carrier To Interference Ratio Measurement
Spectrum Analyzer 2-20 Carrier to Interference Ratio Measurement 2-20 Carrier to Interference Ratio Measurement Carrier to Interference Ratio (C/I) Measurement is a two-step process, first measuring the carrier level and then, with the carrier turned off, measuring the remaining signals and noise in the band of interest.
Page 40 2-20 Carrier to Interference Ratio Measurement Spectrum Analyzer The following figures show the C/I measurement steps: ready to measure the carrier (Figure 2-14), with the carrier measured (Figure 2-15), and the measurement results (Figure 2-16). Figure 2-14. C/I Measurement, Ready to Measure the Carrier Figure 2-15.
Page 41 Spectrum Analyzer 2-20 Carrier to Interference Ratio Measurement Figure 2-16. C/I Measurement, Results Spectrum Analyzer MG PN: 10580-00349 Rev. M 2-29...
Page 42: Emission Mask (In-Band)
2-21 Emission Mask (In-Band) Spectrum Analyzer 2-21 Emission Mask (In-Band) The emission mask is a segmented upper limit line that will display frequency range, peak power and frequency, relative power, and pass/fail status for each segment of the mask. The emission mask must have at least two segments.
Page 43: Spurious Emissions (Out-Of-Band)
Spectrum Analyzer 2-22 Spurious Emissions (Out-of-Band) 2-22 Spurious Emissions (Out-of-Band) The Spectrum Analyzer measures spurious emissions from a base station using the Spurious Emissions (Out-of-Band) Mask feature. Creating a spurious emission mask allows you to test signals against wireless communications standards. A mask with up to 32 segments must be created before starting the measurements.
Page 44 2-22 Spurious Emissions (Out-of-Band) Spectrum Analyzer You can also select the Spurious Emissions submenu by pressing the Shift key followed by the Measure (4) key, then pressing the Masks and C/I submenu key followed by the Spurious Emissions (Out-of-Band) key. 7.
Page 45: Loading An Existing Mask
Spectrum Analyzer 2-22 Spurious Emissions (Out-of-Band) Loading an Existing Mask 1. Press the Shift key followed by the File (7) key. 2. Press Recall. 3. Scroll through the list of files and select the desired spurious emission mask (file extension .spe). 4.
Page 46 2-22 Spurious Emissions (Out-of-Band) Spectrum Analyzer 6. Press the Stop Freq submenu key and enter a value for the end point of the segment. 7. Return to the Spurious Emissions submenu by pressing the touch screen shortcut in the upper right corner of the display, where the words Spectrum Analyzer are located. You can also select the Spurious Emissions submenu by pressing the Shift key followed by the Measure (4) key, then pressing the Masks and C/I submenu key followed by the Spurious Emissions (Out-of-Band) key.
Page 47: Spurious Emissions (Out-Of-Band) Measurements
Spectrum Analyzer 2-22 Spurious Emissions (Out-of-Band) Spurious Emissions (Out-of-Band) Measurements Three types of measurements are available once you have created an emission mask. You can choose to sweep the full mask once or continuously, or sweep an individual mask segment. You can also select to save or not save the measurement results.
Page 48 2-22 Spurious Emissions (Out-of-Band) Spectrum Analyzer Auto Save Modes Measurements can be saved automatically by pressing the Auto Save submenu key and selecting either On or Full. The On setting saves an HTML file that will contain a table for each segment measured.
Page 49: Coverage Mapping (Option 431)
Spectrum Analyzer 2-23 Coverage Mapping (Option 431) The Auto Save Full selection generates a scroll list that displays the amplitude of each frequency point measured for the segment. A JPG image of the segment is displayed in the HTML file. The image is also saved as a separate JPG file, which is listed at the bottom of the segment table and labeled Screen Shot.
Page 50: Iq Waveform Capture (Option 24)
2-24 IQ Waveform Capture (Option 24) Spectrum Analyzer 2-24 IQ Waveform Capture (Option 24) Option 24, IQ Waveform Capture, captures the raw data for the set center frequency and for the duration of the set capture length. This section includes instructions for setting up the instrument, capturing a waveform, and saving it to the instrument, or using the MATLAB script to read the captured waveform and to save it to a PC.
Page 51: Capturing A Waveform
Spectrum Analyzer 2-24 IQ Waveform Capture (Option 24) 8. Press the Frequency/Amplitude submenu key to set up the frequency parameters of the waveform to be captured. The Freq/Amp menu opens. Set the frequency, span, reference level and scale for the y-axis, and attenuation settings for the waveform capture.
Page 52: Spectrum Analyzer Menus
2-25 Spectrum Analyzer Menus Spectrum Analyzer 2-25 Spectrum Analyzer Menus Figure 2-25 through Figure 2-35 show the map of the Spectrum Analyzer menus. The following sections describe Spectrum Analyzer main menus and associated submenus. The submenus are listed in the order they appear on the display from top to bottom under each main menu.
Page 53: Marker Menu
Spectrum Analyzer 2-25 Spectrum Analyzer Menus Marker Menu Marker (1/2) Marker Marker & Peak Marker (2/2) 1 2 3 4 5 6 Marker Noise Peak Search Next Peak Market Table Delta Left Large Next Peak All Markers Right Peak Search Delta Marker Counter Marker Marker Freq...
Page 54: Measure Menu (1 Of 5)
2-25 Spectrum Analyzer Menus Spectrum Analyzer Measure Menu (1 of 5) Option 431 Measure Coverage Mapping (Refer to Coverage Mapping chapter) Power and Bandwidth Masks and Save/Recall Points/Map AM/FM Demod Requires Generator Tracking Generator Pan & Zoom (LMR Master S412E only) Option IQ Waveform Measurement...
Page 55: Measure Menu (2 Of 5)
Spectrum Analyzer 2-25 Spectrum Analyzer Menus Measure Menu (2 of 5) Power and BW Antenna Options F Strength Display Field Strength Select/Deselect OCC BW Antenna Favorite Channel Save Favorites Power Back ACPR List Page Measurement Page Down Bottom Back List Refer to Chapter 9 (Option 444) OCC BW...
Page 56: Measure Menu (3 Of 5)
2-25 Spectrum Analyzer Menus Spectrum Analyzer Measure Menu (3 of 5) Masks and C/I Emission Mask Spurious Emissions Spurious Segments Emission Mask Emission Mask Spurious Emissions Spurious Segment (In-Band) Spurious Emissions Recall Limit Sweep Save Current Settings to Emission Mask Selected Segment (Out-of-Band) Single...
Page 57: Measure Menu (4 Of 5)
Spectrum Analyzer 2-25 Spectrum Analyzer Menus Measure Menu (4 of 5) AM/FM Demod 1/2 Demod Type Demod Type FM Wide Demod Freq Band 10.350 MHz FM Narrow Demod Time Band Set Demod Freq to Current Marker Freq Volume More AM/FM Demod 2/2 Squelch Power Back -120.0 dBm...
Page 58: Measure Menu (5 Of 5)
2-25 Spectrum Analyzer Menus Spectrum Analyzer Measure Menu (5 of 5) IQ Waveform Capture Capture Triggering Start Source Capture Free Run External Capture Length Slope 10 ms Rising Falling Capture Mode Delay Single Continuous 0 μs Sample Rate 12.500 MHz Triggering Back File Name &...
Page 59: Sweep Menu
Spectrum Analyzer 2-25 Spectrum Analyzer Menus Sweep Menu Sweep Sweep Single Continuous Sweep Once Sweep 10 Averages Not applicable in Zero Span Displays Sweep Mode Sweep Mode in Zero Span Fast Zero Span Time Sweep Time Displays in Zero Span 100 s 100 ms MS2720T, MT8220T...
Page 60: Trace Menus
2-25 Spectrum Analyzer Menus Spectrum Analyzer Trace Menus Trace Trace A Ops Trace B Ops Trace C Ops Trace Info Trace Display Normal -> A A -> B A -> C Trace A Only View Display Max Hold -> A B <->...
Page 61: Application Options Menu
Spectrum Analyzer 2-25 Spectrum Analyzer Menus Application Options Menu Options Impedance 50 Ohm 75 Ohm Other Bias Tee Option 10 Auto Ref Level Back Figure 2-35. System Menu, Application Options Submenu Keys Spectrum Analyzer MG PN: 10580-00349 Rev. M 2-49...
Page 62: Freq (Frequency) Menu
2-26 Freq (Frequency) Menu Spectrum Analyzer 2-26 Freq (Frequency) Menu Key Sequence: Freq The tuning frequency range can be entered in several different ways depending upon what makes the most sense for the user or for the application. The center frequency and span can be specified, the start and stop frequencies can be entered, or a signal standard and channel number can be selected from the built-in list.
Page 63: Freq (Frequency) Menu (Continued)
Spectrum Analyzer 2-26 Freq (Frequency) Menu Freq (Frequency) Menu (Continued) Freq 1/2 Signal Standard: Use the up or down arrow keys or the rotary knob to Center Freq highlight a signal standard and press Enter to select. When a signal standard is selected, the center frequency and span for the 1.931 250 GHz first channel of the last segment of the particular standard is automatically Start Freq...
Page 64: Frequency Menu (Freq 1/2) With Offset Function
2-27 Frequency Menu (Freq 1/2) with Offset Function Spectrum Analyzer 2-27 Frequency Menu (Freq 1/2) with Offset Function Key Sequence: Freq The tuning frequency range can be entered in several different ways depending upon what makes the most sense for the user or for the application. The center frequency and span can be specified, the start and stop frequencies can be entered, or a signal standard and channel number can be selected from the built-in list.
Page 65 Spectrum Analyzer 2-27 Frequency Menu (Freq 1/2) with Offset Function Offset Center Freq : Press the Freq main menu key followed by the Offset Center Freq submenu key and enter the desired frequency using the keypad, Freq 1/2 the arrow keys, or the rotary knob. If entering a frequency using the keypad, Offset Center Freq the submenu key labels change to GHz, MHz, kHz, and Hz.
Page 66: Freq 2/2 Menu
2-27 Frequency Menu (Freq 1/2) with Offset Function Spectrum Analyzer Freq 2/2 Menu Key Sequence: Freq > Step Size & Offset Freq Step: Press the Freq main menu key followed by the Freq Step submenu key to enter the desired frequency step size. The frequency step Freq 2/2 specifies the amount by which a frequency will change when the up or down Freq Step...
Page 67 Spectrum Analyzer 2-27 Frequency Menu (Freq 1/2) with Offset Function Offset Example Example of Frequency Offset Using the Same Source Signal No Offset +200 MHz Frequency Offset (Freq > Step Size & Offset > Freq Offset) Figure 2-40. 200 MHz Frequency Offset Example Spectrum Analyzer MG PN: 10580-00349 Rev.
Page 68: Amplitude Menu
2-28 Amplitude Menu Spectrum Analyzer 2-28 Amplitude Menu Key Sequence: Amplitude On older versions of firmware, the Auto Ref Level function may be accessible only Note from the “Application Options Menu” on page 2-102, and Units & Detection may appear as two separate submenu keys. Auto Ref Level: Press this submenu key to adjust the position of a displayed signal so that it is approximately two divisions down from the top of the sweep Amplitude...
Page 69: Units & Detection Menu
Spectrum Analyzer 2-28 Amplitude Menu Units & Detection Menu Key Sequence: Amplitude > Units & Detection Units & Detection Units: Press this submenu key to select the amplitude unit: dBm, dBV, dBmV, dBµV, Volt, Watt, dBW, Amp, or dBA. When measuring Field Units Strength, values may be displayed in dBm/m , dBV/m, dBmV/m, dBµV/m,...
Page 70: Span Menu
2-29 Span Menu Spectrum Analyzer 2-29 Span Menu Press the Span main menu key. This is equivalent to pressing the Span submenu key under the Freq menu. The Span menu is used to set the frequency range over which the instrument will sweep.
Page 71: Zero Span If Bw Menu (Option 89)
Spectrum Analyzer 2-30 Zero Span IF BW Menu (Option 89) 2-30 Zero Span IF BW Menu (Option 89) Option 89 is not available on all instrument models. Refer to your instrument Note Technical Data Sheet. Zero Span IF bandwidth provides a nominal 140 MHz IF signal out of a BNC female connector.
Page 72: Bw (Bandwidth) Menu
2-31 BW (Bandwidth) Menu Spectrum Analyzer 2-31 BW (Bandwidth) Menu Key Sequence: BW RBW: The current resolution bandwidth value is displayed in this submenu key. The key displays the Zero Span RBW if Zero Span is selected. The RBW can be changed using the keypad, the arrow keys, or the rotary knob. Bandwidth values increment in a 1 to 3 sequence, from 1 Hz to 3 Hz to 10 Hz, or from 10 Hz to 30 Hz to 100 Hz, for example.
Page 73: Marker Menu
Spectrum Analyzer 2-32 Marker Menu 2-32 Marker Menu Key Sequence: Marker Press the Marker main menu key to open the Marker menu. The instrument is equipped with six markers. Any or all markers can be employed simultaneously. Marker (1/2) Marker Marker: Press to select which marker (1, 2, 3, 4, 5, 6) is active using the touch screen.
Page 74: More Peak Options (Marker & Peak) Menu
2-32 Marker Menu Spectrum Analyzer More Peak Options (Marker & Peak) Menu Key Sequence: Marker > More Peak Options Marker & Peak Peak Search: Places the currently active marker on the highest amplitude signal currently on screen. Peak Search Next Peak Left: From the current position of the active marker, the instrument searches to the left (toward lower frequencies) for a peak signal Next Peak that rises above the peak threshold setting and places the active marker on...
Page 75: Marker 2/2 Menu
Spectrum Analyzer 2-32 Marker Menu Marker 2/2 Menu Key Sequence: Marker > More Marker Noise On/Off: Turns the markers into noise markers with units of dBm/Hz. When this option is selected, the detection method is Marker (2/2) automatically changed to RMS and the displayed value is compensated for Marker Noise the noise bandwidth of resolution bandwidth filter.
Page 76: Sweep Menu
2-33 Sweep Menu Spectrum Analyzer 2-33 Sweep Menu Key Sequence: Shift > Sweep (3) key Sweep Single/Continuous: This submenu key toggles between continuous sweep and single sweep. In single sweep mode, the results of a sweep are Sweep displayed on the screen while the instrument awaits a trigger event to start a Sweep new sweep.
Page 77: Sweep Mode Menu
Spectrum Analyzer 2-33 Sweep Menu Sweep Mode Menu Key Sequence: Shift > Sweep (3) key > Sweep Mode Sweep Mode is not applicable in Zero Span. Sweep Mode Fast: Fastest sweep speed (up to 100 times faster than Performance). Performance: Provides best amplitude accuracy and ensures all Fast specifications are met.
Page 78: Triggering Menu
2-33 Sweep Menu Spectrum Analyzer Triggering Menu Key Sequence: Shift > Sweep (3) key > Triggering This menu is available only in Zero Span. Triggering Source: Displays the “Trigger Source Menu” on page 2-67. Delay XX %: Used when External or Video is selected in the Trigger Source Source menu.
Page 79: Trigger Source Menu
Spectrum Analyzer 2-33 Sweep Menu Trigger Source Menu Key Sequence: Shift > Sweep (3) key > Triggering > Source Trigger Source Free Run: In this mode, a new sweep is started immediately upon Free completion of an old sweep. No trigger event is required to initiate a sweep. External (TTL): A TTL signal applied to the External Trigger BNC input connector causes a single sweep.
Page 80: Gate Setup Menu
2-33 Sweep Menu Spectrum Analyzer Gate Setup Menu Key Sequence: Shift > Sweep (3) key > Gated Sweep Setup Gated Sweep: Turns the Gated Sweep function On and Off. Gated Sweep is not allowed in Zero Span mode. Refer to “Gated Sweep (Option 90)”...
Page 81: Measure Menu
Spectrum Analyzer 2-34 Measure Menu 2-34 Measure Menu Key Sequence: Shift > Measure (4) key For a shortcut to the active measurement or this main menu if no measurement is active, press the touch screen where the words Spectrum Analyzer are located, in the upper right corner of the display.
Page 82: Power And Bw Menu
2-34 Measure Menu Spectrum Analyzer Power and BW Menu Key Sequence: Shift > Measure (4) key > Power and Bandwidth Power and BW Field Field Strength: Opens the “Field Strength Menu” on page 2-71. Strength OCC BW: Opens the “OCC BW Menu” on page 2-72.
Page 83: Field Strength Menu
Spectrum Analyzer 2-34 Measure Menu Field Strength Menu Key Sequence: Shift > Measure (4) key > Power and Bandwidth > Field Strength This measurement allows the use of an antenna with known gain F Strength characteristics and measures the field strength over the frequency range of the antenna in units of dBm/m , dBV/m, dBmV/m, dBμV/m, Volt/m, Watt/m dBW/m...
Page 84: Occ Bw Menu
2-34 Measure Menu Spectrum Analyzer Figure 2-57. Select Antenna Dialog Box OCC BW Menu Key Sequence: Shift > Measure (4) key > Power and Bandwidth > OCC BW OCC BW On/Off: This submenu key turns the Occupied Bandwidth on or off. Method Method: Press this submenu key to select either the % of Internal Power (default) or dB Down measurement method.
Page 85: Channel Power Menu
Spectrum Analyzer 2-34 Measure Menu Channel Power Menu Key Sequence: Shift > Measure (4) key > Power and Bandwidth > Channel Power On/Off: Begins or ends the channel power measurement. When the measurement is on, Ch Pwr will appear below the display. The detection Channel Pwr method will automatically be changed to RMS Average when the measurement is started.
Page 86: Acpr Menu
2-34 Measure Menu Spectrum Analyzer ACPR Menu Key Sequence: Shift > Measure (4) key > Power and Bandwidth > ACPR ACPR On/Off: Begins or ends the ACPR measurement. Main Ch BW: Sets the bandwidth of the main channel for ACPR measurement.
Page 87 Spectrum Analyzer 2-34 Measure Menu Use this submenu to set upper limits to the following parameters: ACPR Limits Main Channel Pwr: Sets the main channel power level. Use the numeric Main Channel Pwr keypad, directional arrow keys, or the rotary knob to change the power value.
Page 88: Emf Menu (Option 444)
2-34 Measure Menu Spectrum Analyzer EMF Menu (Option 444) Key Sequence: Shift > Measure (4) key > Power and Bandwidth > EMF Measurement This menu is available only when Option 444 is installed on your instrument. On Off: Turns EMF Measurement on and off. Refer to Chapter 9, “EMF (Option 444)”.
Page 89: Masks And C/I Menu
Spectrum Analyzer 2-34 Measure Menu Masks and C/I Menu Key Sequence: Shift > Measure (4) key > Masks and C/I Masks and C/I Emission Mask (In-Band): Opens the “Emission Mask (In-Band) Menu” Emission Mask on page 2-78. (In-Band) Spurious Emissions Spurious Emissions (Out-of-Band): Opens the “Spurious Emissions (Out-of-Band) Menu”...
Page 90: Emission Mask (In-Band) Menu
2-34 Measure Menu Spectrum Analyzer Emission Mask (In-Band) Menu Key Sequence: Shift > Measure (4) key > Masks and C/I > Emission Mask (In-Band) This submenu controls the setup and display of the emission mask. The emission mask is a segmented upper limit line that will display frequency Emission Mask range, peak power and frequency, relative power, and pass/fail status for Emission Mask...
Page 91: Spurious Emissions (Out-Of-Band) Menu
Spectrum Analyzer 2-34 Measure Menu Spurious Emissions (Out-of-Band) Menu Key Sequence: Shift > Measure (4) key > Masks and C/I > Spurious Emissions (Out-of-Band) Spurious Emissions Spurious Emissions On/Off: Turns On/Off the Spurious Emissions measurement. Refer to “Spurious Emissions (Out-of-Band)” on page 2-31 Spurious Emissions more information.
Page 92 2-34 Measure Menu Spectrum Analyzer For more information on creating and editing mask segments, refer to “Spurious Emissions (Out-of-Band)” on page 2-31. Spurious Segments Spurious Segment: Press this submenu key to select the number of a Spurious Segment segment to be edited or swept. The key is active only when the segment number is highlighted in red.
Page 93: C/I Menu
Spectrum Analyzer 2-34 Measure Menu C/I Menu Key Sequence: Shift > Measure (4) key > Masks and C/I > C/I On/Off: Turns carrier to interference ratio measurements on or off. Center Freq: Press this submenu key to set the center frequency using the keypad, arrow keys, or the rotary knob.
Page 94: C/I Signal Type Menu
2-34 Measure Menu Spectrum Analyzer C/I Signal Type Menu Key Sequence: Shift > Measure (4) key > Masks and C/I > C/I > Carrier Signal Type After you select a signal type, by pressing a submenu key, the “C/I Menu” C/I Signal Type on page 2-81 is automatically displayed.
Page 95: Am/Fm Demod 1/2 Menu
Spectrum Analyzer 2-34 Measure Menu AM/FM Demod 1/2 Menu Key Sequence: Shift > Measure (4) key > AM/FM Demod On/Off: Turns AM/FM Demodulation on or off. AM/FM Demod 1/2 Demod Type: Provides submenu keys to select the type of signal to be demodulated (refer to “Demod Type (AM/FM) Menu”...
Page 96: Demod Type (Am/Fm) Menu
2-34 Measure Menu Spectrum Analyzer Demod Type (AM/FM) Menu Key Sequence: Shift > Measure (4) key > AM/FM Demod > Demod Type Press one of these submenu keys to select an AM/FM demodulation type. The red circle indicates the active selection. Demod Type FM Wide Band: Frequency Modulation FM Wide...
Page 97: Am/Fm Demod 2/2 (More) Menu
Spectrum Analyzer 2-34 Measure Menu AM/FM Demod 2/2 (More) Menu Key Sequence: Shift > Measure (4) key > AM/FM Demod > More AM/FM Demod 2/2 Squelch Power Squelch Power: Sets the squelch power value. Use this setting to limit ## dBm noise when there is no signal to demodulate.
Page 98: Generator Menu (Optional)
Generator Output On Off: Turns the Tracking Generator Option on and off. Output Power For more information about the Tracking Generator, refer to the Tracking ## dBm Generator Measurement Guide, Anritsu part number 10580-00339. Generator Mode Tracking CW Frequency ## GHz...
Page 99: Iq Waveform Capture Menu (Option 24)
Spectrum Analyzer 2-34 Measure Menu IQ Waveform Capture Menu (Option 24) Key Sequence: Shift > Measure (4) key > IQ Waveform Capture This menu is available only when Option 24 is installed on your instrument. IQ Waveform Capture Start Capture: Initiates a capture using the current settings. Messages will Start appear on screen to notify the user of progress and the filename of the data acquired after the waveform capture is complete...
Page 100: Iq Capture Triggering Menu
2-34 Measure Menu Spectrum Analyzer IQ Capture Triggering Menu Key Sequence: Shift > Measure (4) key > IQ Waveform Capture > Triggering Source: Press this submenu key to set the desired type of triggering. Capture Triggering Free Run: The default trigger type is Free Run, in which the instrument begins another sweep as soon as one is finished.
Page 101: Iq Capture Frequency/Amplitude Menu
Spectrum Analyzer 2-34 Measure Menu IQ Capture Frequency/Amplitude Menu Key Sequence: Shift > Measure (4) key > IQ Waveform Capture > Frequency/Amplitude Center Freq: Press this submenu key and enter the desired frequency using the keypad, the arrow keys, or the rotary knob. If entering a frequency using Freq/Amp the keypad, the submenu key labels change to GHz, MHz, kHz, and Hz.
Page 102: Trace Menu
2-35 Trace Menu Spectrum Analyzer 2-35 Trace Menu Key Sequence: Shift > Trace (5) key The instrument is capable of displaying up to three traces, one with live data, and the other two either with stored data or trace math data. Trace A B C: Sets trace A, B, or C as the active trace.
Page 103 Spectrum Analyzer 2-35 Trace Menu Figure 2-78. Trace Info Spectrum Analyzer MG PN: 10580-00349 Rev. M 2-91...
Page 104: Trace A Ops Menu
2-35 Trace Menu Spectrum Analyzer Trace A Ops Menu Key Sequence: Shift > Trace (5) key > Trace A Operations Trace A Ops Normal -> A: Displays data for the current trace sweep. Normal -> A Max Hold -> A: Shows the cumulative maximum value of each display point over many trace sweeps.
Page 105: Trace B Ops Menu
Spectrum Analyzer 2-35 Trace Menu Trace B Ops Menu Key Sequence: Shift > Trace (5) key > Trace B Operations Trace B Ops A -> B: Copies the contents of Trace A into Trace B. Doing so overwrites A -> B the previous contents of Trace B.
Page 106: Trace C Ops Menu
2-35 Trace Menu Spectrum Analyzer Trace C Ops Menu Key Sequence: Shift > Trace (5) key > Trace C Operations A -> C: Copies the contents of Trace A into Trace C. Doing so overwrites the previous contents of Trace C. Trace C Ops B <-->...
Page 107: Limit Menu
Spectrum Analyzer 2-36 Limit Menu 2-36 Limit Menu Key Sequence: Shift > Limit (6) key The Limit menu keys are shown in the following figures. Two types of limit lines can be specified, lower limit lines and upper limit lines. Limit lines can be used for visual reference only, or for pass/fail criteria by using the limit alarm (Figure 2-82).
Page 108: Edit Menu (Limit)
2-36 Limit Menu Spectrum Analyzer Edit Menu (Limit) Key Sequence: Shift > Limit (6) key > Limit Edit Frequency: Press this submenu key to set the frequency of a limit line inflection point. The frequency of each inflection point in a limit line can be Edit individually set.
Page 109: Edit Menu (Continued)
Spectrum Analyzer 2-36 Limit Menu Edit Menu (Continued) Add Vertical: In many measurement masks, step changes occur in the value of the limit line. Press this submenu key to add two inflection points. Edit The two inflection points share the same frequency and are centered Frequency midpoint between adjacent measured points.
Page 110: Limit Move Menu
2-36 Limit Menu Spectrum Analyzer Limit Move Menu Key Sequence: Shift > Limit (6) key > Limit Move Move Limit to Current Center Freq: Pressing this submenu key moves the center of the existing limit line to the center frequency of the measurement. Limit Move The span of the existing limit line is not changed by doing this.
Page 111: Limit Envelope Menu
Spectrum Analyzer 2-36 Limit Menu Limit Envelope Menu Key Sequence: Shift > Limit (6) key > Limit Envelope Create Envelope: Press this submenu key to generate the envelope using the Limit Envelope characteristics. If the default results are not satisfactory, Limit Envelope then you can make adjustments to the amplitude and frequency of each inflection point, and you can add or delete inflection points.
Page 112 2-36 Limit Menu Spectrum Analyzer Square Limit Envelope Example Figure 2-87. Square Limit Envelope Sloped Limit Envelope Example Figure 2-88. Sloped Limit Envelope 2-100 PN: 10580-00349 Rev. M Spectrum Analyzer MG...
Page 113: Limit Advanced Menu
Spectrum Analyzer 2-36 Limit Menu Limit Advanced Menu Key Sequence: Shift > Limit (6) key > Limit Advanced Limit Line Type Absolute/Relative: Press this submenu key to choose to have either limit line be absolute or be relative. This submenu key may be Limit Advanced used at any time while working with limit lines.
Page 114: Application Options Menu
Impedance Other impedance value. Selecting 75 ohm selects the 7.5 dB loss of the Anritsu 12N50-75B adapter. For other adapters, select Other and enter the 50 Ohm 75 Ohm Other appropriate loss (0 dB is the default loss). Note that loss values are also applied to the relevant units.
Page 115: Chapter 3-Interference Analyzer (Option 25)
Chapter 3 — Interference Analyzer (Option 25) Introduction Many wireless networks operate in complex signal environments. Three or four base station antennas may be located on the same tower and can create interference problems, which can affect system capacity and coverage. The Interference Analyzer (option 25) adds five measurement capabilities to the spectrum analyzer: •...
Page 116: Spectrogram
3-4 Spectrogram Interference Analyzer (Option 25) Spectrogram A Spectrogram is a three dimensional representation of frequency, time and power useful for identifying intermittent interference. Color is used to represent power levels. Required Equipment • An antenna that is appropriate for the frequency range to be measured Required Setup •...
Page 117 Interference Analyzer (Option 25) 3-4 Spectrogram and time that the measurement at the cursor position was taken is displayed at the top of the screen. When the Time Cursor is activated and is not on the zero trace position, the Note instrument will automatically stop making measurements.
Page 118: Signal Strength
For field strength measurements, antenna factors are included. Antenna factors for many antennas offered by Anritsu are stored in the instrument. Custom antenna factors can be created and uploaded into the instrument using Anritsu Master Software Tools software.
Page 119: Received Signal Strength Indicator (Rssi)
Interference Analyzer (Option 25) 3-6 Received Signal Strength Indicator (RSSI) Received Signal Strength Indicator (RSSI) RSSI is useful for observing signal strength at a single frequency over time. Procedure The following procedure demonstrates a common Interference Analyzer RSSI setup. To select Interference Analyzer mode: 1.
Page 120: Signal Id
3-7 Signal ID Interference Analyzer (Option 25) Signal ID Note Select a non-zero span measurement mode before starting this procedure. The Signal ID feature in the Interference Analyzer helps to quickly identify the different types of interfering signals with a signal to noise ratio of 10 dB or greater. You can configure the Signal ID measurement parameters to identify all signals within the selected band or monitor one single interfering frequency.
Page 121 Interference Analyzer (Option 25) 3-7 Signal ID 4. Press the desired sweep mode submenu key, Continuous Monitoring or Single Sweep and Review. Figure 3-4. Interference Analyzer Signal ID, All Scan Type Figure 3-5. Interference Analyzer Signal ID, Freq Scan Type Spectrum Analyzer MG PN: 10580-00349 Rev.
Page 122: Interference Mapping
Tools also creates pan and zoom maps (.azm) compatible with supported Anritsu instruments. The software imports maps from OpenStreetMap and Google Maps and creates files with or without GPS information. Anritsu easyMap Tools is available from the Anritsu website (www.anritsu.com).
Page 123: Overview
6. Save the mapping information. 7. View (recall) saved mapping information. • Saved Maps and KML points can be viewed on the Anritsu instrument. The user may want to clear any existing points before recalling the map. Refer to “Bearing Lines Menu”...
Page 124: Interference Mapping (Antenna Only)
2. Move the map file to the Anritsu instrument. Copy the map file to a USB memory stick and then insert the memory stick into the Anritsu instrument’s USB Type A port. Anritsu recommends copying the map file to the instrument’s internal memory.
Page 125 4. Load (Recall) the map file. The instrument allows you to recall a .map or .azm file (created with Anritsu easyMap Tools). With a valid GPS signal, the current location will be displayed on the map or an arrow will show the direction of the current location if it is outside the map coverage area.
Page 126 B. Use the directional antenna to locate the bearing of the strongest signal. Rotate the knob on the Anritsu instrument until the red line on the display is aligned with the direction of the interfering signal. Under the Bearing Lines submenu, press the Save Current Bearing Location &...
Page 127 1 Maximum signal level. 2 Minimum signal level. 3 Current readings. • Power level: Displays the power level at the Anritsu instrument’s receiver. • Direction: Bearing of the active vector (red). Adjust with the rotary knob on the Anritsu instrument.
Page 128: Interference Mapping (Ma2700A And Antenna)
2. Move the map file to the Anritsu instrument. Copy the map file to a USB memory stick and then insert the memory stick into the Anritsu instrument’s USB Type A port. Anritsu recommends copying the map file to the instrument’s internal memory.
Page 129 4. Load (Recall) the map file. The instrument allows you to recall a .map or .azm file (created with Anritsu easyMap Tools). With a valid GPS signal the current location will be displayed on the map or an arrow will show the direction of the current location if it is outside the map coverage area.
Page 130 3-8 Interference Mapping Interference Analyzer (Option 25) When using the default grid the coverage area for Interference Mapping is fixed at 10 miles by 10 miles. The location will be centered on the default map. For Note example, if you go to the east by 15 miles, then there will be an arrow indicating where you went off the map.
Page 131 HIH to record the current location and bearing line of the interferer. Pulling the MA2700A trigger will prompt the Anritsu analyzer to beep. Releasing the pulled trigger has two functions: • Release the trigger after the initial beep (< 1 second) to capture location and signal data.
Page 132 9 Current tile location in base map (when using .azm maps). Move the current tile location around the base map using the arrow keys on the Anritsu analyzer. Note: Panning is not functional when the instrument displayed map is at the maximum zoomed out position.
Page 133: Save The Mapping Information
Interference Analyzer (Option 25) 3-8 Interference Mapping Save the Mapping Information There are three save options in Interference Mapping: Save JPG Press Save/Recall Points/Map then Save JPG. At the Save menu, press Enter. A .jpg file of the current screen will be saved. The JPG file can be viewed on a PC.
Page 134 KML File Recalled on Anritsu Instrument KML File Opened in Google Earth Figure 3-12. KML File on the PC and the Anritsu Instrument To delete existing bearings before recalling a map, refer to “Bearing Lines Menu” Note on page 3-67.
Page 135 Interference Analyzer (Option 25) 3-8 Interference Mapping The Mapping Tab Delimited (.mtd) file can be viewed on a PC in a text editor or excel (Figure 3-13). Date format: Instrument and Year-Month-Date-Day of week-hour-minute-second installed options Header Info Saved Points Figure 3-13.
Page 136: Interference Analyzer (Ia) Menu Maps
3-9 Interference Analyzer (IA) Menu Maps Interference Analyzer (Option 25) Interference Analyzer (IA) Menu Maps Figure 3-14 through Figure 3-23 show the map of the Interference Analyzer menus. The following sections describe IA main menus and associated submenus. The submenus are listed in the order they appear on the display from top to bottom under each main menu.
Page 137: Measurements Menu (1 Of 4)
Interference Analyzer (Option 25) 3-9 Interference Analyzer (IA) Menu Maps Measurements Menu (1 of 4) Refer to Measurements Measure Power and BW F Strength Antenna Options Tracking Generator Power and Field Display Measurement Guide Spectrum Bandwidth Strength (10580-00339) Masks and Select/Deselect Generator Spectrogram...
Page 138: Measurements Menu (2 Of 4)
3-9 Interference Analyzer (IA) Menu Maps Interference Analyzer (Option 25) Measurements Menu (2 of 4) Spectrogram Measurements Signal Strength Sweep Interval Spectrum Auto Scale Auto Antenna Options Record Max Level Display Spectrogram 0.0 dBm Recording Time Min Level Select/Deselect Signal Strength 60 s 10.0 dBm Favorite...
Page 139: Measurements Menu (3 Of 4)
Interference Analyzer (Option 25) 3-9 Interference Analyzer (IA) Menu Maps Measurements Menu (3 of 4) Bearing Lines Mapping Save/Recall Save Current Save Bearing Location & Direction Points Delete Save Last Tab Delimited Saved Bearing Points Delete Save Saved Bearings Recall a Map Recall KML Points Back...
Page 140: Measurements Menu (4 Of 4)
3-9 Interference Analyzer (IA) Menu Maps Interference Analyzer (Option 25) Measurements Menu (4 of 4) IQ Waveform Capture Capture Triggering Start Source Capture Free Run External Capture Length Slope 10 ms Rising Falling Capture Mode Delay Single Continuous 0 μs Sample Rate 12.500 MHz Triggering...
Page 141: Marker Menus
Interference Analyzer (Option 25) 3-9 Interference Analyzer (IA) Menu Maps Marker Menus Marker (1/2) Marker Marker & Peak Marker (2/2) 1 2 3 4 5 6 Marker Noise Peak Search Next Peak Market Table Delta Left Large Next Peak All Markers Right Peak Search Delta Marker...
Page 142: Sweep Menus
3-9 Interference Analyzer (IA) Menu Maps Interference Analyzer (Option 25) Sweep Menus Sweep Sweep Mode Not applicable in Zero Span Sweep Fast Single Continuous Sweep Once Performance Sweep 10 No FFT Averages MS2720T, MT8220T Sweep Mode Burst Detect Displays only in Zero Span Zero Span Time Sweep Time...
Page 143: Trace Menus
Interference Analyzer (Option 25) 3-9 Interference Analyzer (IA) Menu Maps Trace Menus Trace Trace A Ops Trace B Ops Trace C Ops Trace Info Trace Display Normal -> A A -> B A -> C Trace A Only View Display Max Hold ->...
Page 144: Application Options Menu
3-9 Interference Analyzer (IA) Menu Maps Interference Analyzer (Option 25) Application Options Menu Options Impedance 50 Ohm 75 Ohm Other Bias Tee Option 10 Auto Ref Level Back Figure 3-23. System Menu, Application Options Submenu Keys 3-30 PN: 10580-00349 Rev. M Spectrum Analyzer MG...
Page 145: Freq (Frequency) Menu
Interference Analyzer (Option 25) 3-10 Freq (Frequency) Menu 3-10 Freq (Frequency) Menu Key Sequence: Freq The tuning frequency range can be entered in several different ways depending upon what makes the most sense for the user or for the application. The center frequency and span can be specified, the start and stop frequencies can be entered, or a signal standard and channel number can be selected from the built-in list.
Page 146: Freq (Frequency) Menu (Continued)
3-10 Freq (Frequency) Menu Interference Analyzer (Option 25) Freq (Frequency) Menu (Continued) Signal Standard: Use the up or down arrow keys or the rotary knob to highlight a signal standard and press Enter to select. Freq 1/2 When a signal standard is selected, the center frequency and span for the Center Freq first channel of the last segment of the particular standard is automatically 1.931 250 GHz...
Page 147: Frequency Menu With Offset Function
Interference Analyzer (Option 25) 3-11 Frequency Menu with Offset Function 3-11 Frequency Menu with Offset Function Key Sequence: Freq The tuning frequency range can be entered in several different ways depending upon what makes the most sense for the user or for the application. The center frequency and span can be specified, the start and stop frequencies can be entered, or a signal standard and channel number can be selected from the built-in list.
Page 148: Freq 2/2 Menu
3-11 Frequency Menu with Offset Function Interference Analyzer (Option 25) Freq 2/2 Menu Key Sequence: Freq > Step Size & Offset Freq Step: Press the Freq main menu key followed by the Freq Step submenu key to enter the desired frequency step size. The frequency step Freq 2/2 specifies the amount by which a frequency will change when the up or down Freq Step...
Page 149 Interference Analyzer (Option 25) 3-11 Frequency Menu with Offset Function Frequency Offset Example Example of Frequency Offset Using the Same Source Signal No Offset +200 MHz Frequency Offset (Freq > Step Size & Offset > Freq Offset) Figure 3-28. 200 MHz Frequency Offset Example Spectrum Analyzer MG PN: 10580-00349 Rev.
Page 150: Span Menu
3-11 Frequency Menu with Offset Function Interference Analyzer (Option 25) Span Menu Press the Span submenu key to access the Span menu, which is used to set the frequency range over which the instrument will sweep. The span can be set from 10 Hz to the maximum frequency of the instrument.
Page 151: Zero Span If Bw Menu (Option 89)
Interference Analyzer (Option 25) 3-12 Zero Span IF BW Menu (Option 89) 3-12 Zero Span IF BW Menu (Option 89) Option 89 is not available on all instrument models. Refer to your instrument Note Technical Data Sheet. Zero Span IF bandwidth provides a nominal 140 MHz IF signal out of a BNC female connector.
Page 152: Amplitude Menu
3-13 Amplitude Menu Interference Analyzer (Option 25) 3-13 Amplitude Menu Key Sequence: Amplitude On older versions of firmware, the Auto Ref Level function may be accessible only Note from the “Application Options” on page 3-90, and Units & Detection may appear as two separate submenu keys.
Page 153: Units & Detection Menu
Interference Analyzer (Option 25) 3-13 Amplitude Menu Units & Detection Menu Key Sequence: Amplitude > Units & Detection Units & Detection Units: Press this submenu key to select the amplitude unit: dBm, dBV, dBmV, dBµV, Volt, Watt, dBW, Amp, or dBA. When measuring Field Units Strength, values may be displayed in dBm/m , dBV/m, dBmV/m, dBµV/m,...
Page 154: Bw (Bandwidth) Menu
3-14 BW (Bandwidth) Menu Interference Analyzer (Option 25) 3-14 BW (Bandwidth) Menu Key Sequence: BW RBW: The current resolution bandwidth value is displayed in this submenu key. The key displays the Zero Span RBW if Zero Span is selected. The RBW can be changed using the keypad, the arrow keys, or the rotary knob.
Page 155 Interference Analyzer (Option 25) 3-15 Measurements Menu 3-15 Measurements Menu Key Sequence: Measurements Note The red circle on the submenu key indicates the currently active setting. Spectrum: Pressing the Spectrum submenu key sets the instrument to a traditional spectrum analyzer display. When Spectrum is active, pressing the Measurements Spectrum submenu key opens a menu for Spectrum Analyzer measurements.
Page 156: Measurements Menu
3-15 Measurements Menu Interference Analyzer (Option 25) [Spectrum] Measure Menu Key Sequence: Measurements > Spectrum For a shortcut to the active measurement or this main menu if no measurement is active, press the touch screen where the words IA (Spectrum) are located, in the upper right corner of the display.
Page 157: Power And Bw Menu
Interference Analyzer (Option 25) 3-15 Measurements Menu Power and BW Menu Key Sequence: Measurements > Spectrum > Power and Bandwidth Power and BW Field Field Strength: Opens the “Field Strength Menu” on page 3-44. Strength OCC BW: Opens the “OCC BW Menu” on page 3-45.
Page 158: Field Strength Menu
3-15 Measurements Menu Interference Analyzer (Option 25) Field Strength Menu Key Sequence: Measurements > Spectrum > Power and Bandwidth > Field Strength This measurement allows the use of an antenna with known gain F Strength characteristics and measures the field strength over the frequency range of the antenna in units of dBm/m , dBV/m, dBmV/m, dBμV/m, Volt/m, Watt/m dBW/m...
Page 159: Occ Bw Menu
Interference Analyzer (Option 25) 3-15 Measurements Menu Figure 3-38. Select Antenna Dialog Box OCC BW Menu Key Sequence: Measurements > Spectrum > Power and Bandwidth > OCC BW OCC BW On/Off: This submenu key turns the Occupied Bandwidth On or Off. Method: Press this submenu key to select either the % of Internal Power (default) or dB Down measurement method.
Page 160: Channel Power Menu
3-15 Measurements Menu Interference Analyzer (Option 25) Channel Power Menu Key Sequence: Measurements > Spectrum > Power and Bandwidth > Channel Power On/Off: Begins or ends the channel power measurement. When the measurement is on, Ch Pwr will appear below the display. The detection Channel Pwr method will automatically be changed to RMS Average when the measurement is started.
Page 161: Acpr Menu
Interference Analyzer (Option 25) 3-15 Measurements Menu ACPR Menu Key Sequence: Measurements > Spectrum > Power and Bandwidth > ACPR ACPR On/Off: Begins or ends the ACPR measurement. Main Ch BW: Sets the bandwidth of the main channel for ACPR measurement.
Page 162 3-15 Measurements Menu Interference Analyzer (Option 25) Use this submenu to set upper limits to the following parameters: ACPR Limits Main Channel Pwr: Sets the main channel power level. Use the numeric Main Channel Pwr keypad, directional arrow keys, or the rotary knob to change the power value.
Page 163: Emf Menu (Option 444)
Interference Analyzer (Option 25) 3-15 Measurements Menu EMF Menu (Option 444) Key Sequence: Shift > Measure (4) key > Power and Bandwidth > EMF Measurement This menu is available only when Option 444 is installed on your instrument. On Off: Turns EMF Measurement on and off. Refer to Chapter 9, “EMF (Option 444)”.
Page 164: Masks And C/I Menu
3-15 Measurements Menu Interference Analyzer (Option 25) Masks and C/I Menu Key Sequence: Measurements > Spectrum > Masks and C/I Masks and C/I Emission Mask Emission Mask (In-Band): Opens the “Emission Mask (In-Band) Menu” on page 3-51. (In-Band) C/I: Opens the “C/I Menu”...
Page 165: Emission Mask (In-Band) Menu
Interference Analyzer (Option 25) 3-15 Measurements Menu Emission Mask (In-Band) Menu Key Sequence: Measurements > Spectrum > Masks and C/I > Emission Mask (In-Band) This submenu controls the setup and display of the emission mask. The emission mask is a segmented upper limit line that will display frequency Emission Mask range, peak power and frequency, relative power, and pass/fail status for Emission Mask...
Page 166: C/I Menu
3-15 Measurements Menu Interference Analyzer (Option 25) C/I Menu Key Sequence: Measurements > Spectrum > Masks and C/I > C/I On/Off: Starts and stops the carrier to interference measurement. On/Off: Turns carrier to interference ratio measurements on or off. Center Freq: Press this submenu key to set the center frequency using the keypad, arrow keys, or the rotary knob.
Page 167: C/I Signal Type Menu
Interference Analyzer (Option 25) 3-15 Measurements Menu C/I Signal Type Menu Key Sequence: Measurements > Spectrum > Masks and > C/I > Carrier Signal Type C/I Signal Type NB FHSS: Narrow Band Frequency Hopping Spread Spectrum. Use this NB FHSS setting when the signal being measured is 802.11b.
Page 168: Am/Fm Demod 1/2 Menu
3-15 Measurements Menu Interference Analyzer (Option 25) AM/FM Demod 1/2 Menu Key Sequence: Measurements > Spectrum > AM/FM Demod On/Off: Turns AM/FM Demodulation on or off. AM/FM Demod 1/2 Demod Type: Provides submenu keys to select the type of signal to be demodulated (refer to “Demod Type Menu”...
Page 169: Demod Type Menu
Interference Analyzer (Option 25) 3-15 Measurements Menu Demod Type Menu Key Sequence: Measurements > Spectrum > AM/FM Demod > Demod Type Press one of these submenu keys to select an AM/FM demodulation type. The red circle indicates the active selection. This menu provides five Demod Type choices for the type of signal to be demodulated.
Page 170: Am/Fm Demod 2/2 Menu
3-15 Measurements Menu Interference Analyzer (Option 25) AM/FM Demod 2/2 Menu Key Sequence: Measurements > Spectrum > AM/FM Demod > More AM/FM Demod 2/2 Squelch Power: Sets the squelch power value. Use this setting to limit Squelch Power noise when there is no signal to demodulate. The squelch value is the limit below which no signal is demodulated.
Page 171: Generator Menu (Optional)
Generator Output On Off: Turns the Tracking Generator Option on and off. Output Power For more information about the Tracking Generator, refer to the Tracking ## dBm Generator Measurement Guide, Anritsu part number 10580-00339. Generator Mode Tracking CW Frequency ## GHz...
Page 172: Iq Waveform Capture Menu (Option 24)
3-15 Measurements Menu Interference Analyzer (Option 25) IQ Waveform Capture Menu (Option 24) Key Sequence: Measurements > Spectrum > IQ Waveform Capture This menu is available only when Option 24 is installed on your instrument. IQ Waveform Capture Start Capture: Initiates a capture using the current settings. Messages will Start appear on screen to notify the user of progress and the filename of the data acquired after the waveform capture is complete...
Page 173: Iq Capture Triggering Menu
Interference Analyzer (Option 25) 3-15 Measurements Menu IQ Capture Triggering Menu Key Sequence: Measurements > Spectrum > IQ Waveform Capture > Triggering Source: Press this submenu key to set the desired type of triggering. Capture Triggering Free Run: The default trigger type is Free Run, in which the instrument begins another sweep as soon as one is finished.
Page 174: Iq Capture Frequency/Amplitude Menu
3-15 Measurements Menu Interference Analyzer (Option 25) IQ Capture Frequency/Amplitude Menu Key Sequence: Measurements > Spectrum > IQ Waveform Capture > Frequency/Amplitude Center Freq: Press this submenu key and enter the desired frequency using the keypad, arrow keys, or the rotary knob. If entering a frequency using the Freq/Amp keypad, the submenu key labels change to GHz, MHz, kHz, and Hz.
Page 175: Coverage Mapping Menu (Option 431)
Interference Analyzer (Option 25) 3-15 Measurements Menu Coverage Mapping Menu (Option 431) Key Sequence: Measurements > Spectrum > Coverage Mapping This menu is available only when Option 431 is installed on your instrument. Refer to “Coverage Mapping Menu” on page 6-15.
Page 176: Spectrogram Menu
3-15 Measurements Menu Interference Analyzer (Option 25) Spectrogram Menu Key Sequence: Measurements > Spectrogram Spectrogram Sweep Interval Sweep Interval: Press the Sweep Interval submenu key and use the rotary Auto knob or keypad to set the time from 0 seconds to 60 seconds. Record: When set to On, Spectrogram plots will be automatically saved to Record the currently selected medium for as long as is set in the Recording Time...
Page 177: Signal Strength Menu
Interference Analyzer (Option 25) 3-15 Measurements Menu Signal Strength Menu Key Sequence: Measurements > Signal Strength Signal Strength Auto Scale: Press the Auto Scale submenu key to automatically scale the display range. Auto Scale Max Level: Set the desired maximum display range value by pressing the Max Level submenu key.
Page 178: Rssi Menu
3-15 Measurements Menu Interference Analyzer (Option 25) RSSI Menu Key Sequence: Measurements > RSSI Time Interval: Press the Time Interval submenu key to set the time between adjacent measurement points. This time may be set from 70 ms to 1 minute. RSSI Time Span: Press the Time Span submenu key to set the overall time span Time Interval...
Page 179: Signal Id Menu
Interference Analyzer (Option 25) 3-15 Measurements Menu Signal ID Menu Key Sequence: Measurements > Signal ID Scan Type: The Signal ID feature in the Interference Analyzer can help to quickly identify types of the interfering signals. Signal ID All: Identifies all frequencies within the designated span. Scan Type Freq: Displays the signal data for the selected scan frequency in the Freq...
Page 180: Interference Mapping Menu
3-15 Measurements Menu Interference Analyzer (Option 25) Interference Mapping Menu Key Sequence: Measurements > Interference Mapping Interference Mapping Bearing Lines: Opens the “Bearing Lines Menu” on page 3-67. Bearing Lines Save/Recall Save/Recall Points/Map: Opens the “Mapping Save/Recall Menu” on page 3-68.
Page 181: Bearing Lines Menu
Save Current Bearing Location & Direction: Records a bearing line on Save Current the display, starting from the instrument’s current location, based on GPS. Bearing This performs the same function as the trigger on the Anritsu MA2700A Location & Direction Handheld Interference Hunter. Delete...
Page 182: Mapping Save/Recall Menu
3-15 Measurements Menu Interference Analyzer (Option 25) Mapping Save/Recall Menu Key Sequence: Measurements > Interference Mapping > Save/Recall Points/Map Save KML Points: Press this button to save the KML points. FileName.kml will be stored in the selected location. From the File menu, Mapping Save/Recall press Save then Change Save Location to change default location.
Page 183: Direction Finding Menu
Antenna Bearing automatically defaults to this setting. Offset 0 º MA2700 Handheld: Press this button when using the Anritsu MA2700A for interference hunting. External Antenna Self-Test: Press to run the External Antenna Self-Test. The MA2700A Self-test dialog opens and runs various power tests, link tests, and a Serial Flash test.
Page 184: Pan & Zoom Menu
3-15 Measurements Menu Interference Analyzer (Option 25) Pan & Zoom Menu Key Sequence: Measurements > Interference Mapping > Pan & Zoom Refer to “Pan & Zoom Menu” on page 6-17 for a description of the submenu keys. DF Sound Settings Menu Key Sequence: Measurements >...
Page 185: Marker Menu
Interference Analyzer (Option 25) 3-16 Marker Menu 3-16 Marker Menu Key Sequence: Marker Press the Marker main menu key to open the Marker menu. The instrument is equipped with six markers. Any or all markers can be employed simultaneously. Marker (1/2) Marker Marker: Selects the active marker (1 to 6).
Page 186: Marker And Peak Menu
3-16 Marker Menu Interference Analyzer (Option 25) Marker and Peak Menu Key Sequence: Marker > More Peak Options Peak Search: Places the currently active marker on the highest amplitude signal currently on screen. Marker & Peak Next Peak Left: From the current position of the active marker, the Peak Search instrument searches to the left (toward lower frequencies) for a peak signal that rises at least a certain amount above the average noise level.
Page 187: Marker 2/2 Menu
Interference Analyzer (Option 25) 3-16 Marker Menu Marker 2/2 Menu Key Sequence: Marker > More Marker Noise On/Off: Turns the markers into noise markers with units of dBm/Hz. When this option is selected, the detection method is Marker (2/2) automatically changed to RMS and the displayed value is compensated for Marker Noise the noise bandwidth of resolution bandwidth filter.
Page 188: Sweep Menu
3-17 Sweep Menu Interference Analyzer (Option 25) 3-17 Sweep Menu Key Sequence: Shift > Sweep (3) key Sweep Single/Continuous: This submenu key toggles between continuous sweep and single sweep. In single sweep mode, the results of a sweep are Sweep displayed on the screen while the instrument awaits a trigger event to start a Sweep new sweep.
Page 189: Sweep Mode Menu
Interference Analyzer (Option 25) 3-17 Sweep Menu Sweep Mode Menu Key Sequence: Shift > Sweep (3) key > Sweep Mode Sweep Mode is not applicable in Zero Span. Sweep Mode Fast: Fastest sweep speed (up to 100 times faster than Performance). Performance: Provides best amplitude accuracy and ensures all Fast specifications are met.
Page 190: Triggering Menu
3-17 Sweep Menu Interference Analyzer (Option 25) Triggering Menu Key Sequence: Shift > Sweep (3) key > Triggering This menu is available only in Zero Span. Triggering Source: Displays the “Trigger Source Menu” on page 3-77. Delay XX %: Used when External or Video is selected in the Trigger Source Source menu.
Page 191: Trigger Source Menu
Interference Analyzer (Option 25) 3-17 Sweep Menu Trigger Source Menu Key Sequence: Shift > Sweep (3) key > Triggering > Source Trigger Source Free Run: In this mode, a new sweep is started immediately upon Free completion of an old sweep. No trigger event is required to initiate a sweep. External (TTL): A TTL signal applied to the External Trigger BNC input connector causes a single sweep.
Page 192: Gate Setup Menu
3-17 Sweep Menu Interference Analyzer (Option 25) Gate Setup Menu Key Sequence: Shift > Sweep (3) key > Gated Sweep Setup Gated Sweep: Turns the Gated Sweep function On and Off. Gated Sweep is not allowed in Zero Span mode. Refer to “Gated Sweep (Option Gate Setup 90)”...
Page 193: Trace Menu
Interference Analyzer (Option 25) 3-18 Trace Menu 3-18 Trace Menu Key Sequence: Shift > Trace (5) key The instrument is capable of displaying up to three traces, one with live data, and the other two either with stored data or trace math data. This menu is active only when making Spectrum measurements.
Page 194: Trace A Ops Menu
3-18 Trace Menu Interference Analyzer (Option 25) Trace A Ops Menu Key Sequence: Shift > Trace (5) key > Trace A Operations Trace A Ops Normal -> A: Displays data for the current trace sweep. Normal -> A Max Hold -> A: Shows the cumulative maximum value of each display point Max Hold ->...
Page 195: Trace B Ops Menu
Interference Analyzer (Option 25) 3-18 Trace Menu Trace B Ops Menu Key Sequence: Shift > Trace (5) key > Trace B Operations Trace B Ops A -> B: Copies the contents of Trace A into Trace B. Doing so overwrites A ->...
Page 196: Trace C Ops Menu
3-18 Trace Menu Interference Analyzer (Option 25) Trace C Ops Menu Key Sequence: Shift > Trace (5) key > Trace C Operations A -> C: Copies the contents of Trace A into Trace C. Doing so overwrites the previous contents of Trace C. Trace C Ops B <-->...
Page 197: Limit Menu
Interference Analyzer (Option 25) 3-19 Limit Menu 3-19 Limit Menu Key Sequence: Shift > Limit (6) key Two types of limit lines can be specified, lower limit lines and upper limit lines. Limit lines can be used for visual reference only, or for pass/fail criteria using the limit alarm (Figure 3-77).
Page 198: [Limit] Edit Menu
3-19 Limit Menu Interference Analyzer (Option 25) [Limit] Edit Menu Key Sequence: Shift > Limit (6) key > Limit Edit Frequency: Press this submenu key to set the frequency of a limit line inflection point. The frequency of each inflection point in a limit line can be Edit individually set.
Page 199: [Limit] Edit Menu (Continued)
Interference Analyzer (Option 25) 3-19 Limit Menu [Limit] Edit Menu (Continued) Add Vertical: In many measurement masks, step changes occur in the value of the limit line. Press this submenu key to add two inflection points. Edit The two inflection points share the same frequency and are centered Frequency midpoint between adjacent measured points.
Page 200: Limit Move Menu
3-19 Limit Menu Interference Analyzer (Option 25) Limit Move Menu Key Sequence: Shift > Limit (6) key > Limit Move Move Limit to Current Center Freq: Pressing this submenu key moves the center of the existing limit line to the center frequency of the measurement. Limit Move The span of the existing limit line is not changed by doing this.
Page 201: Limit Envelope Menu
Interference Analyzer (Option 25) 3-19 Limit Menu Limit Envelope Menu Key Sequence: Shift > Limit (6) key > Limit Envelope Create Envelope: Press this submenu key to generate the envelope using the Limit Envelope characteristics. If the default results are not satisfactory, Limit Envelope then you can make adjustments to the amplitude and frequency of each inflection point, and you can add or delete inflection points.
Page 202 3-19 Limit Menu Interference Analyzer (Option 25) Square Limit Envelope Example Figure 3-82. Square Limit Envelope Sloped Limit Envelope Example Figure 3-83. Sloped Limit Envelope 3-88 PN: 10580-00349 Rev. M Spectrum Analyzer MG...
Page 203: Limit Advanced Menu
Interference Analyzer (Option 25) 3-19 Limit Menu Limit Advanced Menu Key Sequence: Shift > Limit (6) key > Limit Advanced Limit Line Type: Press this submenu key to choose to have either limit line be absolute or be relative. This submenu key may be used at any time while Limit Advanced working with limit lines.
Page 204: Application Options
Impedance 50 ohm 75 ohm Other: Select either 50 ohm, 75 ohm, or Impedance Other impedance value. Selecting 75 ohm selects the 7.5 dB loss of the Anritsu 12N50-75B adapter. For other adapters, select Other and enter the 50 Ohm 75 Ohm Other appropriate loss.
Page 205: Chapter 4-Channel Scanner (Option 27)
Chapter 4 — Channel Scanner (Option 27) Introduction This chapter presents Channel Scanner information and procedures. The Channel Scanner option (Option 27) measures the signal power of multiple transmitted signals. The power can be displayed as either a bar graph or a text display showing the channel power of selected channels for a given air interface standard, or the manually entered channels.
Page 206: Sample Procedure
4-3 Sample Procedure Channel Scanner (Option 27) Sample Procedure The power can be scanned using a signal standard and channel numbers, or by entering a start frequency, frequency step size, and bandwidth. The channels can be customized using the Scan Custom List or Custom Setup. The following procedure demonstrates a common channel scanner setup.
Page 207: Custom Setup Measurements
Channel Scanner (Option 27) 4-4 Custom Setup Measurements Custom Setup Measurements Procedure 1. Press the Custom Scan main menu key. 2. Press the Number of Channels submenu key to define how many channels to include in the custom list. This choice can be changed later if needed. 3.
Page 208: Script Master Measurement Setup
4-6 Script Master Measurement Setup Channel Scanner (Option 27) After the channels are set up, press Shift | File | Save then press the Change Type submenu key and select Setup from the list by using either the up or down arrow keys or the rotary knob, then press Enter.
Page 209 Channel Scanner (Option 27) 4-6 Script Master Measurement Setup 4. Press the Repeat Scan Type to select the desired scan mode # Scans, go to step 4a, to select Time, go to step 4b. a. If # Scans is selected, press # of Repeats (List) to set the desired repetition of test cycles of the Script Master Test File.
Page 210: Channel Scanner Menu Map
4-7 Channel Scanner Menu Map Channel Scanner (Option 27) Channel Scanner Menu Map Figure 4-1 shows a map of the Channel Scanner menus. The following sections describe Channel Scanner main menus and associated submenus. The submenus are listed in the order they appear on the display from top to bottom under each main menu.
Page 211: Scanner Menu
Channel Scanner (Option 27) 4-8 Scanner Menu Scanner Menu Key Sequence: Scanner Scan Channels: Opens the “Channel Scan Menu” on page 4-7. Scanner Scan Frequencies: Opens the “Freq Scan Menu” on page 4-8. Scan Scan Custom List Frequencies: Opens the “Custom Scan Menu”...
Page 212: Freq Scan Menu
4-8 Scanner Menu Channel Scanner (Option 27) Freq Scan Menu Key Sequence: Scanner > Scan Frequencies > Scan Frequencies Start Freq: Sets the center frequency of the first channel to be displayed. Freq Scan Freq Step Size: Sets the spacing between frequencies on the display. Start Freq Bandwidth: The channel bandwidth can be manually entered in GHz, MHz, kHz, or Hz.
Page 213: Scan Script Master Menu
Channel Scanner (Option 27) 4-8 Scanner Menu Scan Script Master Menu Key Sequence: Scanner > Scan Script Master > Select Setup File > Scan Script Master Select Test: Opens the Select Script Master Scan Setup File dialog to select a script file for measurement use. Scan Script Master Repeat Scan Type #Scans/Time: Sets the scan to run through the number of scans set using # of Repeat (List) or for the period of time set using Scan...
Page 214: Amplitude Menu
4-9 Amplitude Menu Channel Scanner (Option 27) Amplitude Menu Key Sequence: Amplitude Reference Level: Activates the amplitude reference level function which sets the amplitude at the top of the display. Valid reference levels are from Amplitude +30 dB to –130 dBm. Reference Level Scale : Activates the scale function which sets the dB/division value from 10.0 dBm...
Page 215: Custom Scan Menu
Channel Scanner (Option 27) 4-10 Custom Scan Menu 4-10 Custom Scan Menu Key Sequence: Custom Scan Edit List: Set the Signal Standard, Channel, Frequency and Bandwidth for the selected item. Custom Scan Number of Channels: Sets the number of channels to be displayed Edit List (1 to 20).
Page 216: Measurements Menu
4-11 Measurements Menu Channel Scanner (Option 27) 4-11 Measurements Menu Key Sequence: Measurements Measurements Display Graph/Table: Toggles the display between table and graph Display formats, see Figure 4-9 Figure 4-10 for examples of the two formats. Graph Table Max Hold On/5 sec/Off: Turns on or off small yellow lines for every Max Hold channel/frequency on the display that indicate the highest level that channel 5 sec...
Page 217 Channel Scanner (Option 27) 4-11 Measurements Menu Figure 4-9. Channel Scanner Graph Display with Vertical Orientation Figure 4-10. Channel Scanner Table Display Spectrum Analyzer MG PN: 10580-00349 Rev. M 4-13...
Page 218: Sweep Menu
4-12 Sweep Menu Channel Scanner (Option 27) 4-12 Sweep Menu This menu is not available in Channel Scanner measurement mode. 4-13 Measure Menu Displays the “Measurements Menu” on page 4-12. 4-14 Trace Menu This menu is not available in Channel Scanner measurement mode. 4-15 Limit Menu This menu is not available in Channel Scanner measurement mode.
Page 219: Chapter 5-Cw Signal Generator (Option 28)
Chapter 5 — CW Signal Generator (Option 28) Not all instrument models offer every option. Refer to the Technical Data Sheet of Note your instrument for available options. Introduction This chapter presents information and procedures used to make measurements using the optional CW Signal Generator mode (Option 28).
Page 220: Procedure
5-2 Procedure CW Signal Generator (Option 28) Procedure 1. On the instrument, press the Menu key and select the CW Signal Generator icon. 2. Connect the attenuator to the RF Out port and the splitter to the Spectrum Analyzer RF In port as show in Figure 5-1.
Page 221 CW Signal Generator (Option 28) 5-2 Procedure 3. Press the Freq menu key to set the desired frequency. Figure 5-2. CW Signal Generator Frequency Menu Spectrum Analyzer MG PN: 10580-00349 Rev. M...
Page 222 5-2 Procedure CW Signal Generator (Option 28) 4. Press the Amplitude key and set the power level to High or Low. The typical nominal output power in the high setting is about 0 dBm. The typical nominal output power in the low setting is about –30 dBm.
Page 223: Chapter 6-Coverage Mapping (Option 431)
Anritsu easyMap Tools program creates special maps compatible with Anritsu handheld spectrum analyzers. The software creates files with or without GPS information. The files will have a .map extension. easyMap Tools is available from the Anritsu website (www.anritsu.com). The Coverage Mapping option is suitable for both indoor and outdoor mapping.
Page 224: Coverage Mapping
Coverage Mapping is possible both outdoors (GPS signal required) and indoors (no GPS signal). For more accurate position data for indoor measurements, use a stylus such as the Anritsu 2000-1691-R. • Outdoor Mapping: The instrument logs data automatically based on either time or distance interval.
Page 225 Threshold Settings Figure 6-2. Indoor Coverage Mapping (GPS Off) Coverage Mapping is a four-step process: • Create an indoor or outdoor map using “Anritsu easyMap Tools”. • Load the map and configure the “Instrument Settings” on page 6-5. • Connect an antenna to the instrument and go to “Map the Signal Strength”...
Page 226: Anritsu Easymap Tools
6-4 Coverage Mapping Coverage Mapping (Option 431) Anritsu easyMap Tools Anritsu easyMap Tools allows you to capture maps of any location and create Anritsu Map Files. These maps are used for Coverage Mapping and Interference Mapping (Chapter There are two Anritsu Map File formats: •...
Page 227: Instrument Settings
6-4 Coverage Mapping Instrument Settings Setup 1. Create the appropriate map with easyMap Tools. Refer to “Anritsu easyMap Tools” on page 6-4 and the software Help. Outdoor mapping requires a GeoEmbedded map or the default grid. 2. Open up Coverage Mapping by pressing the Menu key and selecting the Spectrum Analyzer icon or press Shift then Mode (9), highlight Spectrum Analyzer and press Enter.
Page 228 Recall the Default Grid The instrument can make coverage mapping measurements even when an Anritsu easyMap Tools file of the current indoor or outdoor location is not available. In such cases, use the default grid map, save the KML points, and recall them at a later time with a map.
Page 229: Map The Signal Strength
The collected data can be saved in multiple formats. Warning Using Anritsu equipment while operating a motor vehicle is dangerous and could lead to serious accidents. Check the laws and regulations that are in effect in your area with regard to the use and placement of electronic devices or fixtures on a moving vehicle.
Page 230 6-4 Coverage Mapping Coverage Mapping (Option 431) RSSI 1. Press the Coverage Mapping submenu key. 2. Press the Measurement Setup submenu key. 3. Set the Center Freq, RBW, and Detection type. Refer to Chapter 2, “Spectrum Analyzer” for additional information. 4.
Page 231: Save The Coverage Mapping Information
Coverage Mapping (Option 431) 6-4 Coverage Mapping Save the Coverage Mapping Information 1. Press Shift, then Meas(4) to access the Measurement menu. 2. Press the Coverage Mapping submenu key. 3. Coverage Mapping has three save options. Refer to “Save KML Points”, “Save Tab Delimited...
Page 232 6-4 Coverage Mapping Coverage Mapping (Option 431) 2. Click the File List tab and look for the .kml file you want to view in Google Earth. See Figure 6-4. 3. Click the map file name in the File column. Alternatively, you can select the checkbox next to the .kml file name, then click the Download button.
Page 233 Coverage Mapping (Option 431) 6-4 Coverage Mapping Opening the KML file automatically launches Google Earth if the application is not yet open. Figure 6-5 illustrates a sample coverage mapping .kml file viewed in Google Earth. You can also view the file with Google Maps, provided you have the appropriate plug-in for your browser.
Page 234 6-4 Coverage Mapping Coverage Mapping (Option 431) Save JPG In the Coverage Mapping submenu, press Save/Recall Points/Map, then Save JPG. In the Save dialog, change the file name as appropriate, then press Enter. A .jpg file of the current screen is saved to the default location.
Page 235: Coverage Mapping Menus
Coverage Mapping (Option 431) 6-5 Coverage Mapping Menus Coverage Mapping Menus Figure 6-7 shows the Coverage Mapping menu and submenus. Refer to Chapter 2, “Spectrum Analyzer” for additional information on Spectrum Analysis menus. Menu maps typically display all possible submenu keys, although some keys are displayed on the instruments only under special circumstances (refer to menu descriptions).
Page 236 6-5 Coverage Mapping Menus Coverage Mapping (Option 431) Measurement Setup RSSI ACPR RSSI Excellent: >= Main Ch BW ACPR 0.0 dBm 10.350 MHz Field Very Good: >= Adj Ch BW Strength -20.0 dBm 10.350 MHz Center Freq Good: >= Ch Spacing 3.550 GHz -40.0 dBm 10.350 MHz...
Page 237: Coverage Mapping Menu
Coverage Mapping (Option 431) 6-6 Coverage Mapping Menu Coverage Mapping Menu Key Sequence: Shift > Measure (4) key > Coverage Mapping Coverage Mapping On Off: Toggles Coverage Mapping On or Off. The current map or the default grid is displayed when Coverage Mapping is On. When Off, the instrument shows the standard measurement display.
Page 238: Mapping Save/Recall Menu
6-6 Coverage Mapping Menu Coverage Mapping (Option 431) Mapping Save/Recall Menu Key Sequence: Shift > Measure (4) key > Coverage Mapping > Save/Recall Points/Map Mapping Save/Recall Save KML Points: Press this submenu key to save the KML points. FileName.kml will be stored in the default save location. From the File Save menu, press Save, then Change Save Location to change the default Points...
Page 239: Pan & Zoom Menu
Coverage Mapping (Option 431) 6-6 Coverage Mapping Menu Pan & Zoom Menu Key Sequence: Shift > Measure (4) key > Coverage Mapping > Pan & Zoom The coverage mapping Pan & Zoom function is currently available only on Pan & Zoom the LMR Master S412E.
Page 240 6-6 Coverage Mapping Menu Coverage Mapping (Option 431) 1 MA2700A USB cable is connected and recognized by the Anritsu instrument. 2 USB memory stick is available for data read/write. 3 AZM map auto-centering mode (locked/unlocked). When locked, the instrument automatically displays the map tile at the zoom level that best centers the current GPS location.
Page 241: Measurement Setup Menu
Coverage Mapping (Option 431) 6-6 Coverage Mapping Menu Measurement Setup Menu Key Sequence: Shift > Measure (4) key > Coverage Mapping > Measurement Setup RSSI: Press this submenu key to select Received Signal Strength Indicator (RSSI). This is a basic measurement of the power present in the received Measurement Setup signal in zero span and current RBW.
Page 242: Point Distance/Time Setup Menu
6-6 Coverage Mapping Menu Coverage Mapping (Option 431) Point Distance/Time Setup Menu Key Sequence: Shift > Measure (4) key > Coverage Mapping > Point Distance/Time Setup Repeat Type: Toggles between using a Time or Distance interval for capturing data. Refer to “Map the Signal Strength”...
Page 243: Rssi Menu
Coverage Mapping (Option 431) 6-6 Coverage Mapping Menu RSSI Menu Key Sequence: Shift > Measure (4) key > Coverage Mapping > Measurement Setup > RSSI The settings in this menu are used to set the color values for the recorded power during data collection.
Page 244: Acpr Menu
6-6 Coverage Mapping Menu Coverage Mapping (Option 431) ACPR Menu Key Sequence: Shift > Measure (4) key > Coverage Mapping > Measurement Setup > ACPR Main Ch BW: Sets the bandwidth of the main channel for ACPR measurement. Use the keypad, the directional arrow keys, or the rotary knob ACPR to enter a specific frequency.
Page 245: Field Strength Menu
Field Strength Antenna Antenna: Opens a dialog for selecting an Anritsu antenna that is being used for the field strength measurement. When the antenna dialog is open, the menu changes to the Antenna Options menu, providing controls to: - Filter the antenna list by favorites or EMI antennas - select and deselect antennas as a favorite, and save the favorites list Excellent: >=...
Page 246 6-6 Coverage Mapping Menu Coverage Mapping (Option 431) 6-24 PN: 10580-00349 Rev. M Spectrum Analyzer MG...
Page 247: Chapter 7-Am/Fm/Pm Analyzer (Option 509)
Chapter 7 — AM/FM/PM Analyzer (Option 509) Not all instrument models offer every option. Refer to the Technical Data Sheet of Note your instrument for available options. Introduction This chapter presents information and procedures that are used to make measurements when using the optional AM/FM/PM Analyzer mode (Option 509).
Page 248: General Measurement Setup
7-2 General Measurement Setup AM/FM/PM Analyzer (Option 509) General Measurement Setup Refer to your instrument User Guide for instructions on setting up frequency, span, amplitude, GPS, limit lines, markers, and file management. 1. Connect an antenna that is suitable for the measurements. 2.
Page 249 AM/FM/PM Analyzer (Option 509) 7-2 General Measurement Setup 10. If the RF Spectrum graph displays “ADC error”, then press the Amplitude main menu key and then press Adjust Range. Pressing the Adjust Range submenu key sets the Y-axis reference level based on the signal strength. If the signal is too large (ADC error) or too low, then pressing this key sets the reference level such that the signal is displayed fully within the sweep window.
Page 250: Example Fm Demodulation Measurement
7-3 Example FM Demodulation Measurement AM/FM/PM Analyzer (Option 509) Example FM Demodulation Measurement 1. Press the Setup main menu key and then press the Demod Type submenu key to toggle the setting to FM. The active setting is underlined on the submenu key face. 2.
Page 251 AM/FM/PM Analyzer (Option 509) 7-3 Example FM Demodulation Measurement 9. From the Measurements menu, press the Audio Waveform submenu key to view the audio waveform. Press the submenu key again to set the sweep time for the audio waveform display, or the squelch level. Note that RF signals below the squelch level will cause the audio waveform to be a flat line in the center of the screen.
Page 252 7-3 Example FM Demodulation Measurement AM/FM/PM Analyzer (Option 509) 11. Press the Summary submenu key to view all of the signal characteristics in table format. Press the submenu key again to set the summary average or the squelch level. Figure 7-3. Audio Summary Measurement values for SINAD, THD, and Distortion/Total apply only to single tone modulation.
Page 253 Chapter 6, “Coverage Mapping (Option 431)” for an overview of the coverage mapping four-step process: • Create an indoor or outdoor map using “Anritsu easyMap Tools” on page 6-4. • Load the map and configure the “Instrument Settings” on page 6-5.
Page 254: Am/Fm/Pm Analyzer Menus
7-4 AM/FM/PM Analyzer Menus AM/FM/PM Analyzer (Option 509) AM/FM/PM Analyzer Menus The AM/FM/PM Analyzer controls are accessed in the menus. The menus that are opened by the five main menu keys are shown in Figure 7-5. Map of Main Menus Menu maps typically display all possible submenu keys, although some keys are displayed on the instruments only under special circumstances (refer to menu descriptions).
Page 255: Map Of Frequency Menus
AM/FM/PM Analyzer (Option 509) 7-4 AM/FM/PM Analyzer Menus Map of Frequency Menus RF Span Standard List RF Freq Span Display Center Freq ## MHz ## GHz Span Up Select/Deselect Span 1 – 2 – 5 Favorite Span Down Freq Step Save Favorites 1 –...
Page 256: Map Of Measurements Menus
7-4 AM/FM/PM Analyzer Menus AM/FM/PM Analyzer (Option 509) Map of Measurements Menus Measurements Audio Spectrum Audio Spectrum Audio Spectrum RF Spectrum Span Span Span Occ BW Method RF Spectrum ## Hz ## Hz ## Hz % Int Pwr > dBc Scale % IFBW Scale milli–Rad Audio Spectrum...
Page 257: Map Of Audio Demod Menus
AM/FM/PM Analyzer (Option 509) 7-4 AM/FM/PM Analyzer Menus Map of Audio Demod Menus Audio Demod Audio Demod Measurements RF Spectrum Demod Type Demod Type Audio Spectrum W–Bdn N–Bnd Demod Time Demod Time Audio Waveform Beat Freq Osc Only visible when Summary Volume # Hz...
Page 258: Rf Freq (Frequency) Menu
7-5 RF Freq (Frequency) Menu AM/FM/PM Analyzer (Option 509) RF Freq (Frequency) Menu Key Sequence: Freq Center Freq: Press to set the frequency that you desire to measure to be in the center of the sweep window. Enter the desired frequency by using the RF Freq keypad, the arrow keys, or the rotary knob.
Page 259: Rf Span Menu
AM/FM/PM Analyzer (Option 509) 7-6 RF Span Menu RF Span Menu Key Sequence: Freq > Span Span: Press to set the RF Span. If you use the numeric keypad to enter a value, then the submenu keys change to Units of GHz, MHz, kHz, or Hz. RF Span Pressing the Enter key is the same as pressing the MHz submenu key.
Page 260: Signal) Standard List Menu
7-7 (Signal) Standard List Menu AM/FM/PM Analyzer (Option 509) (Signal) Standard List Menu Key Sequence: Freq > Signal Standard Display All Fav: Press to display all available signal standards, or just those that Standard List have been marked as favorites. The current setting is underlined on the Display submenu key face.
Page 261: Amplitude Menu
AM/FM/PM Analyzer (Option 509) 7-8 Amplitude Menu Amplitude Menu Key Sequence: Amplitude Scale: Press to set the scaling factor in dB per division. Use the rotary knob, the arrow keys, or the numeric keypad, then press the Enter key. RF Amplitude Power Offset: Press to set the power offset in dB.
Page 262: Setup Menu
7-9 Setup Menu AM/FM/PM Analyzer (Option 509) Setup Menu Key Sequence: Setup Setup Demod Type Demod Type AM FM PM: Press to set the demodulation type to one of these three options. The selection toggles through the three choices, and the current setting is underlined on the submenu key.
Page 263: Measurements Menu
AM/FM/PM Analyzer (Option 509) 7-10 Measurements Menu 7-10 Measurements Menu Key Sequence: Measurements or (Shift + 4) The measurements that are displayed by the choices in this menu are AM or FM or PM, depending on the demodulation type that you select from the Setup menu. RF Spectrum: Press to turn On the RF Spectrum measurement.
Page 264: Rf Spectrum Menu
7-11 RF Spectrum Menu AM/FM/PM Analyzer (Option 509) 7-11 RF Spectrum Menu Key Sequence: Measurements or (Shift + 4) > RF Spectrum > RF Spectrum Occ BW Method % Int Pwr >dBc: Press to select a method of presenting the occupied RF Spectrum bandwidth, either by percent of the total received signal power or by an Occ BW Method...
Page 265: Audio Spectrum Am Menu
AM/FM/PM Analyzer (Option 509) 7-12 Audio Spectrum AM Menu 7-12 Audio Spectrum AM Menu Key Sequence: Measure or (Shift + 4) > Audio Spectrum > Audio Spectrum Span: Press to set the span for the AM audio spectrum display. Use the numeric keypad, the rotary knob, or the arrow keys to set the value.
Page 266: Audio Waveform Am Menu
7-13 Audio Waveform AM Menu AM/FM/PM Analyzer (Option 509) 7-13 Audio Waveform AM Menu Key Sequence: Measure or (Shift + 4) > Audio Waveform > Audio Waveform Audio Waveform Sweep Time: Press to set the sweep time for the AM audio waveform display.
Page 267: Audio Spectrum Fm Menu
AM/FM/PM Analyzer (Option 509) 7-14 Audio Spectrum FM Menu 7-14 Audio Spectrum FM Menu Key Sequence: Measure or (Shift + 4) > Audio Spectrum > Audio Spectrum Span: Press to set the span for the FM audio spectrum display. Use the numeric keypad, the rotary knob, or the arrow keys to set the value.
Page 268: Audio Waveform Fm Menu
7-15 Audio Waveform FM Menu AM/FM/PM Analyzer (Option 509) 7-15 Audio Waveform FM Menu Key Sequence: Measure or (Shift + 4) > Audio Waveform > Audio Waveform Sweep Time: Press to set the sweep time for the FM audio waveform Audio Waveform display.
Page 269: Audio Spectrum Pm Menu
AM/FM/PM Analyzer (Option 509) 7-16 Audio Spectrum PM Menu 7-16 Audio Spectrum PM Menu Key Sequence: Measure or (Shift + 4) > Audio Spectrum > Audio Spectrum Span: Press to set the span for the PM audio spectrum display. Use the numeric keypad, the rotary knob, or the arrow keys to set the value.
Page 270: Audio Waveform Pm Menu
7-17 Audio Waveform PM Menu AM/FM/PM Analyzer (Option 509) 7-17 Audio Waveform PM Menu Key Sequence: Measure or (Shift + 4) > Audio Waveform > Audio Waveform Sweep Time: Press to set the sweep time for the PM audio waveform display.
Page 271: Coverage Mapping Menu
AM/FM/PM Analyzer (Option 509) 7-18 Coverage Mapping Menu 7-18 Coverage Mapping Menu Key Sequence: Measure or (Shift + 4) > Coverage Mapping On Off: Toggles Coverage Mapping On or Off. The current map or the default grid is displayed when Coverage Mapping is On. When Off, the Coverage Mapping instrument shows the standard measurement display.
Page 272: Mapping Save/Recall Menu
7-18 Coverage Mapping Menu AM/FM/PM Analyzer (Option 509) Mapping Save/Recall Menu Key Sequence: Measure or (Shift + 4) > Coverage Mapping > Save/Recall Points/Maps Save KML Points: Press this button to save the KML points. FileName.kml will be stored in the selected location. From the File menu, press Save then Mapping Save/Recall Change Save Location to change the default location.
Page 273: Measurement Setup Menu
AM/FM/PM Analyzer (Option 509) 7-18 Coverage Mapping Menu Measurement Setup Menu Key Sequence: Measure or (Shift + 4) > Coverage Mapping > Measurement Setup Measurement: Press this button to select coverage measurement. Choose Measurement Setup between SINAD, Carrier Power or Both (Multiple). The button displays the current measurement selection.
Page 274: Point Distance/Time Setup Menu
7-18 Coverage Mapping Menu AM/FM/PM Analyzer (Option 509) Point Distance/Time Setup Menu Key Sequence: Measure or (Shift + 4) > Coverage Mapping > Point Distance/Time Setup Repeat Type: Toggles between using a Time or Distance interval for capturing data. Refer to “Map the Signal Strength”...
Page 275: Audio Demod Am Menu
AM/FM/PM Analyzer (Option 509) 7-19 Audio Demod AM Menu 7-19 Audio Demod AM Menu Key Sequence: Measure or (Shift + 4) > Audio Demod Audio Demod On Off: Press to turn On and Off the auto demodulation function. The current state (On or Off) is underlined on the submenu key. Demod Type: Press to select the type of desired demodulation: AM, USB, or LSB.
Page 276: Audio Demod Fm Menu
7-20 Audio Demod FM Menu AM/FM/PM Analyzer (Option 509) 7-20 Audio Demod FM Menu Key Sequence: Measure or (Shift + 4) > Audio Demod Audio Demod On Off: Press to turn On and Off the auto demodulation function. The current state (On or Off) is underlined on the submenu key. Demod Type: Press to select the type of desired demodulation: wideband (W-Bnd) or narrow band (N-Bnd).
Page 277: Marker Menu
AM/FM/PM Analyzer (Option 509) 7-21 Marker Menu 7-21 Marker Menu Key Sequence: Marker Marker 1 2 3 4 5 6: Press to turn On a specific marker. The active (selected) Marker marker is underlined on the submenu key. Marker On Off: Press to turn On and Off the selected marker. The current setting is 1 2 3 4 5 6 underlined on the submenu key.
Page 278 7-21 Marker Menu AM/FM/PM Analyzer (Option 509) 7-32 PN: 10580-00349 Rev. M Spectrum Analyzer MG...
Page 279: Chapter 8-Bias Tee (Option 10)
Chapter 8 — Bias Tee (Option 10) Not all instrument models offer every option. Please refer to your instrument Note Technical Data Sheet for available options. Introduction Option 10 provides a bias tee that is installed inside the instrument. The bias arm is connected to a 12 VDC to 32 VDC power source that can be turned on as needed to place the voltage on the center conductor of the instrument’s RF In port.
Page 280 Bias Tee (Option 10) TMA-DD RX / TX (Bias Tee) RF OUT RF IN MT8220T BTS Analyzer Power Charge Menu Enter Shift Mode System File Limit Trace Meas Sweep Preset Touch Figure 8-1. Variable Bias Tee PN: 10580-00349 Rev. M Spectrum Analyzer MG...
Page 281: Bias Tee Menu
Bias Tee (Option 10) 8-2 Bias Tee Menu Bias Tee Menu Key Sequence: Shift > System (8) key > Application Options > Bias Tee Bias Tee Bias Tee Bias Tee: Press this submenu key to toggle On and Off the variable power supply.
Page 282 8-2 Bias Tee Menu Bias Tee (Option 10) PN: 10580-00349 Rev. M Spectrum Analyzer MG...
Page 283: Chapter 9-Emf (Option 444)
Option 444 adds the EMF Measurement menu to the Spectrum Analyzer measurement mode. It must be used in conjunction with the Anritsu isotropic antenna, at a frequency range that is within specification of the instrument and antenna used. Refer to the isotropic antenna and spectrum analyzer technical data sheets.
Page 284: Emf Menu
9-3 EMF Menu EMF (Option 444) EMF Menu Key Sequence: Shift > Measure (4) key > Power and Bandwidth > EMF Measurement On/Off: This is the main EMF Measurement On/Off button. Press this key to switch EMF On and Off. The start and stop frequencies must be within the range of the spectrum analyzer and isotropic antenna used, and the antenna must be connected.
Page 285: Emf Auto Menu
EMF (Option 444) 9-3 EMF Menu EMF Auto Menu Key Sequence: Shift > Measure (4) key > Power and Bandwidth > EMF Measurement > Automated Measurements Measurement On/Off: Starts the EMF Measurement. The Dwell Time, Measurement Time, and other related parameters must be set before starting EMF Auto the measurement.
Page 286: Trace Menu
9-3 EMF Menu EMF (Option 444) Trace Menu Key Sequence: Shift > Measure (4) key > Power and Bandwidth > EMF Measurement > Trace Trace: Selects one of three traces, each holding a different result. Trace Axis: Holds the sweep result for the currently selected axis. Trace Result: The isotropic result (X at the end of an X, Y, Z...
Page 287: Measurement Results
EMF (Option 444) 9-4 Measurement Results Measurement Results After completing the data collection for the three axes, the Isotropic Result is calculated and displayed. In addition to the three traces displayed on the user interface (Axis Sweep Data, Current Isotropic Result, and Average Isotropic Result/Measurement), the max, min, and average values of the Isotropic Result traces are also computed and displayed in the table below the graph region.
Page 288: Pass/Fail
9-4 Measurement Results EMF (Option 444) Pass/Fail The limit check is done at the end of each measurement and determines the Pass/Fail status of the tests. The limit line, if selected, is applied against the Iso Avg trace. To show or hide the Current Test Status and Final Test Result, press the Limits submenu key in the EMF menu (see Figure 9-2 on page...
Page 289 Anritsu ....1-2 Anritsu, contact ....1-2 Coverage Mapping .
Page 290 F to M example Interference Analyzer custom setup, channel scanner . . . 4-3 measurement options ... 3-1 FM demodulation measurement . . 7-4 menu maps ....3-22 frequency offset, IA .
Page 291 M to M Marker & Peak menu menu (AM/FM/PM) spectrum analyzer ... . 2-62 Amplitude ....7-15 mask.
Page 292 M to M menu (Interference Analyzer) menu (SPA) ACPR ..... . . 3-47 AM/FM Demod 1/2 ... . 2-83 AM/FM Demod 1/2 .
Page 293 O to S menu map Point Distance/Time Setup menu AM/FM Demod, SPA ..2-45 Coverage Mapping ... . 6-20 AM/FM/PM Analyzer ... 7-8 Power and BW menu Channel Scanner .
Page 294 T to Z Spectrum Measure menu Trace menu interference analyzer ..3-42 EMF ......9-4 spurious emission interference analyzer .
Page 296 Anritsu Company 490 Jarvis Drive Anritsu utilizes recycled paper and environmentally conscious inks and toner. Morgan Hill, CA 95037-2809 http://www.anritsu.com...

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Anritsu BTS Master Manual

Chapter 1-General Information

Chapter 2-Spectrum Analyzer

Chapter 3-Interference Analyzer (Option 25)

Section 3-4 "Spectrogram

Section 3-5 "Signal Strength

Section 3-6 "Received Signal Strength Indicator (RSSI)

Section 3-7 "Signal ID

Section 3-8 "Interference Mapping

Note

Chapter 4-Channel Scanner (Option 27)

Chapter 5-CW Signal Generator (Option 28)

Chapter 6-Coverage Mapping (Option 431)

Chapter 7-AM/FM/PM Analyzer (Option 509)

Chapter 8-Bias Tee (Option 10)

Chapter 9-EMF (Option 444)

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Summary of Contents for Anritsu BTS Master