Page 1 • For safety and warning information, please read this manual before attempting to use the equipment. • Additional safety and warning information is provided within the MS2830A Signal Analyzer Operation Manual (Mainframe: Operation). Please also refer to this document before using the equipment.
Page 2: Safety Symbols
Ensure that you clearly understand the meanings of the symbols BEFORE using the equipment. Some or all of the following symbols may be used on all Anritsu equipment. In addition, there may be other labels attached to products that are not shown in the diagrams in this manual.
Page 3 For Safety CAUTION Check Terminal • Never input a signal of more than the indicated value between the measured terminal and ground. Input of an excessive signal may damage the equipment.
Page 4 In addition, this warranty is valid only for the original equipment purchaser. It is not transferable if the equipment is resold. Anritsu Corporation shall assume no liability for injury or financial loss of the customer due to the use of or a failure to be able to use this equipment.
Page 5 Notes On Export Management This product and its manuals may require an Export License/Approval by the Government of the product's country of origin for re-export from your country. Before re-exporting the product or manuals, please contact us to confirm whether they are export-controlled items or not. When you dispose of export-controlled items, the products/manuals need to be broken/shredded so as not to be unlawfully used for military purpose.
Page 6: Limitation Of Liability
(includes executing, copying, registering, etc.) this software (includes programs, databases, scenarios, etc., used to operate, set, etc., Anritsu electronic equipment). By reading this EULA and using this software, you are agreeing to be bound by the terms of its contents and Anritsu Corporation (hereafter Anritsu) hereby grants you the right to use this Software with the Anritsu-specified equipment (hereafter Equipment) for the purposes set out in this EULA.
Page 7 Commerce Denied Persons List or Entity otherwise, due to your violation of the terms List. By using this Software, you warrant of this EULA, Anritsu shall have the right to that you are not located in any such country seek proportional damages from you.
Page 8 Cautions against computer virus infection • Copying files and data Only files that have been provided directly from Anritsu or generated using Anritsu equipment should be copied to the instrument. All other required files should be transferred by means of USB or CompactFlash media after undergoing a thorough virus check.
Page 9 MX269018A Analog Measurement Software 2. Applied Directive and Standards When the MX269018A Analog Measurement Software is installed in the MS2830A, the applied directive and standards of this unit conform to those of the MS2830A main frame. PS: About main frame Please contact Anritsu for the latest information on the main frame types that MX269018A can be used with.
Page 10 MX269018A Analog Measurement Software 2. Applied Directive and Standards When the MX269018A Analog Measurement Software is installed in the MS2830A, the applied directive and standards of this unit conform to those of the MS2830A main frame. PS: About main frame Please contact Anritsu for the latest information on the main frame types that MX269018A can be used with.
Page 11: About This Manual
MS2830A Signal Analyzer Analog Signal Generator Operation Manual (Operation) [This document] This manual describes how to operate the MX269018A Analog Measurement Software. As for MS2830A signal analyzer hardware and its basic functions and operation outline, refer to “MS2830A Signal Analyzer Operation Manual (Mainframe Operation)”.
Page 12 MX269018A Analog Measurement Software Operation Manual (Remote Control) This manual describes how to use the MX269018A Analog Measurement Software via remote command. As for MS2830A signal analyzer application's basic remote control functions and its definitions of common commands, refer to “MS2690A/MS2691A/MS2692A and MS2830A Signal Analyzer Operation Manual (Mainframe Remote Control)”.
Page 13 Table of Contents About This Manual ..........I Chapter 1 Outline ..........1-1 Product Overview............1-2 Product Composition ........... 1-3 Product Specifications ..........1-5 Chapter 2 Preparation ........2-1 Part Names ..............2-2 Signal Path Setup ............. 2-14 Application Startup and Selection ......2-15 Initialization and Calibration........
Page 14 Chapter 5 Other Functions ........ 5-1 Selecting Other Functions ........... 5-2 Setting Title ..............5-2 Erasing Warmup Message .......... 5-2 Appendix A Error Message ......A-1 Appendix B Default Value List ......B-1...
Page 15: Table Of Contents
Product Composition ............ 1-3 1.2.1 Standard composition ........1-3 1.2.2 Applicable parts ..........1-3 1.2.3 Options ............. 1-4 Product Specifications ..........1-5 1.3.1 MX269018A Product Specifications ....1-6 1.3.2 MS2830A-029/088/188/189 Product Specifications ........... 1-9 1.3.3 MS2830A-018/118 Product Specifications ..1-10...
Page 16: Product Overview
"MX269018A") is a software option used to measure the transmission and reception characteristics of radios which use analog modulation. The MX269018A is available for the MS2830A that Low Phase Noise Performance option (MS2830A-062/066) is installed. The MX269018A provides the following functions.
Page 17: Product Composition
Table 1.2.2-1 lists the applicable parts for MX269018A. Table 1.2.2-1 Applicable Parts Model/Symbol Product Name Remarks MX269018A Analog Measurement Software/ English, W3555AE MS2830A Signal Analyzer Analog Signal Generator Operation Printed Version Manual Operation MX269018A Analog Measurement Software English, W3556AE Printed Version Operation Manual Remote Control...
Page 18: Options
Chapter 1 Outline 1.2.3 Options MS2830A mainframe options for signal output function of MX269018A are described in Table 1.2.3-1. Table 1.2.3-1 Options Option No. Product Name Remarks MS2830A-018 Audio Analyzer Option for audio measurement MS2830A-020 3.6GHz Vector Signal Generator 250 kHz to 3.6 GHz...
Page 19: Product Specifications
Product Specifications 1.3 Product Specifications When MS2830A is used, this software’s specification is specified by the condition below, unless otherwise noted. Attenuator Mode: Mechanical Atten Only Nominal values are for designing and do not guarantee performance as standard values. Typ. value does not represent guaranteed performance. The value just...
Page 20: Mx269018A Product Specifications
Chapter 1 Outline 1.3.1 MX269018A Product Specifications Table 1.3.1-1 shows the specifications of MX269018A. Transmitter power measurement specification is specified, only when MS2830A-062 or MS2830A-066 Low Phase Noise Performance option is installed. Table 1.3.1-1 MX269018A Product Specifications Items Specifications Transmitter power measurement Target signal FM, φ...
Page 21 Outputs demodulated signals from the built-in speaker and headphone (FM measurement only). Received power measurement The function is enabled when the MS2830A-088/188 Analog Signal Generator option is installed or when the Analog Function Extension for MS2830A-029 Vector Signal Generator is installed to the MS2830A-020/021 Vector Signal Generator option.
Page 22 φM deviation accuracy ±1% of a setting value (residual φM excluded) Internal AF signal source Without MS2830A-018/118: AF Tone source × 2 With MS2830A-018/118 installed: AF Tone source × 3 Internal AF signal source 20 Hz to 40 kHz setting range Internal AF signal source 0.1 Hz...
Page 23: Ms2830A-029/088/188/189 Product Specifications
MS2830A-029: Lower limit frequency: 100 kHz. The upper limit frequency depends on the vector signal generator installed. Output level Output level accuracy When the MS2830A-029/088/188 is installed, in CW mode, at 18 to 28 °C: Output level p [dBm] –110 ≤ p ≤ –3 ±3.0 dB typ.
Page 24: Ms2830A-018/118 Product Specifications
Chapter 1 Outline 1.3.3 MS2830A-018/118 Product Specifications When the MS2830A-018/118 is installed, Audio Analyzer and Audio Generator functions are available. Table 1.3.3-1 shows the specifications. Table 1.3.3-1 MX269018A Product Specifications Items Specifications Audio Analyzer Measurement Function Amplitude, frequency, THD,THD+N,SINAD Analog Measurement Below is the specifications for the single tone measurement.
Page 25 Output Level Accuracy ±3 dB (Nominal) Evaluation Filter ITU-T Recommendation G.227 FM measurement Below is the specifications added when the MS2830A-018/118 is installed. – 10 dBm ±2 dB (Frequency deviation = 3.5 kHz, 600 Ω) Demodulation Monitor Output Level Demodulation Monitor Output 600 Ω...
Page 26 Chapter 1 Outline Table 1.3.3-1 MX269018A Product Specifications (Continued) Items Specifications Others Crosstalk from Audio Generator to Audio Analyzer Crosstalk > 80 dB Banana jack (φ4.0 mm, 30 V max, 500 mA max) Audio Function Connector D-Sub 15 (jack) Function Open Collector: 1 (5 V, 100 mA max) TTL output: TTL input:...
Page 27 This chapter describes the preparations required for using the application MS2830A Signal Analyzer Operation Manual you are using. Refer to (Mainframe Operation) for common features of the MS2830A not included in this manual. Part Names ..............2-2 2.1.1 Front panel ............2-2 2.1.2 Rear panel ............
Page 28: Part Names
Chapter 2 Preparation 2.1 Part Names This section describes the panel keys for operating this application and connectors used to connect external devices. For general points of caution, MS2830A Signal Analyzer Operation Manual (Mainframe refer to Operation) 2.1.1 Front panel This section describes the front-panel keys and connectors.
Page 29: Part Names
Part Names Save key Press to save parameter file. Cal key Press to display the Calibration menu. Local key Press to return to local operation from remote control via GPIB, Ethernet, or USB (B), and enable panel settings. Remote lamp Lights when in remote-control state.
Page 30 Chapter 2 Preparation Main function keys 1 Press to set or execute main functions. Executable functions vary with the current application. When nothing happens with the press, it indicates that the application in use does not support the key. Press to set frequency parameters. Press to set level parameters.
Page 31 Part Names Rotary knob/Cursor keys/Enter key/Cancel key The rotary knob and cursor keys select display items or change settings. Press to set the entered or selected data. Press to cancel input or selected data. Shift key Operates keys with functions in blue characters on panel. Press the Shift key so the key lamp is green and then press the target key.
Page 32 Appli key When Auto is specified, the application selected by using the Application Switch is displayed. When Manual is specified, the pre-specified Application is displayed. For details, refer to 3.5.4 “Changing application layout” in MS2830A Signal Analyzer Operation Manual (Mainframe Operation)
Page 33: Rear Panel
Part Names 2.1.2 Rear panel This section describes the rear-panel connectors. 17 18 19 21 22 23 24 25 Figure 2.1.2-1 Rear panel Ref Input connector (reference frequency signal input connector) Inputs external reference frequency signal (5 MHz/10 MHz/13 MHz). It is for inputting reference frequency signals with higher accuracy than the instrument’s internal reference signal, or for synchronizing the frequency of the mainframe to that of other equipment.
Page 34 Chapter 2 Preparation AUX connector This is a complex connector for inputting an error rate measurement signal and inputting a baseband clock reference signal of the Vector Signal Generator (optional). See Table 2.1.2-1, for the internal pin assignment of the AUX connector. Table 2.1.2-1 AUX connector Function Pin Number...
Page 35 Part Names Monitor Out connector Monitor Out Connects external display. AC inlet Supplies power. SA Trigger Input connector This is a BNC connector used to input the external trigger signal (TTL) for the SPA or SA application. SG Trigger Input connector This is a BNC connector used to input the external trigger signal (TTL) for the vector signal generator option.
Page 36 Chapter 2 Preparation AF Input connector (unbalanced) BNC connector to input unbalanced AF signal from external device. This is mounted on the unit in which the Option 018/118 is installed. Impedance: 100 kΩ (AC coupling, Nominal) Input Range: 1 mVrms to 25 Vrms (30 Vrms MAX) AF Input connector (balanced) 1/4 inch phone jack (3 poles, φ6.3 mm) connector to input balanced AF signal from external device.
Page 37 Part Names General Input/Output (Audio Function) connector D-Sub 15 connector for general purpose input/output from/to the external device. This is mounted on the unit in which the Option 018/118 is installed. Table 2.1.2-2 Audio Function connector Function Pin Number Signal Name RSV (Reserved) RSV (Reserved) Audio...
Page 38 Chapter 2 Preparation AF Output connector (balanced) 1/4 inch phone jack (3 poles, φ6.3 mm) connector to output balanced AF signal to external device. This is mounted on the unit in which the Option 018/118 is installed. Impedance: 100 Ω/600 Ω (AC coupling, Nominal) Table 2.1.2-4 Output Range (Balance, Output Impedance: 600 Ω) Function Termination...
Page 39 PTT terminal shows polarity for identifying terminals. It doesn’t have polarity for a circuit. PTT terminal has a built-in overcurrent protection circuit. If the protection circuit operates, turn Off the MS2830A and turn it On again. *2： R1： Termination corresponding to audio output impedance of the DUT.
Page 40: Signal Path Setup
RF cable, so that the signal to be tested is input to the RF Input connector. CAUTION Do not input a signal that has an excessive level to MS2830A. Figure 2.2-1 Signal path setup example Set the 5 MHz/10 MHz/13 MHz reference signal from external sources, as required.
Page 41: Application Startup And Selection
Application Startup and Selection 2.3 Application Startup and Selection To use this application, it is necessary to load (start up) and select the application. 2.3.1 Launching application The application startup procedure is described below. Note: The XXX indicates the application name currently in use. ■Procedure Press to display the Configuration screen.
Page 42: Initialization And Calibration
■Procedure Press to display the Application Cal function menu. Press (SIGANA All). For details on calibration functionality only executable with the MS2830A, MS2830A Signal Analyzer Operation Manual (Mainframe refer to Operation) 2-16.
Page 43 Chapter 3 Measurement This section describes the measurement function, the parameter contents and the setting methods for this application. Usage Precautions ............3-3 3.1.1 Signal generator function ......... 3-3 3.1.2 Demodulation monitor and AF monitor function3-3 Basic Operation ............3-5 3.2.1 Screen layout ............
Page 44 Chapter 3 Measurement 3.10 Setting Terminals for External Device Control .... 3-98...
Page 45: Usage Precautions
Signal generator function This application uses the signal generator function, but the settings used for this application are independent from those for the MS2830A-020/021 3.6/6 GHz Vector Signal Generator Option or MS2830A-189 Vector Function Extension for Analog Signal Generator Retrofit Option (hereafter, the “SG application”).
Page 46 Chapter 3 Measurement 3.1.2.1 When Audio Analyzer Option is installed When the MS2830A-018/118 Audio Analyzer is installed, the speaker is built-in the MS2830A. When selecting FM modulation in TX measurement mode for continuous measurement, demodulated FM signal can be output from the speaker.
Page 47: Basic Operation
The screens of TX mode and RX mode vary depending on the installed option. The details are shown below. 3.2.1.1 TX mode screen When the MS2830A-018/118 Audio Analyzer is not installed, selecting TX mode displays the screen below. Figure 3.2.1.1-1 TX Mode Screen Measurement parameter Displays the specified parameter.
Page 48 Figure 3.2.1.2-2 Examples of Setting Meter 3.4.3.2 Setting Meter 3.2.1.2 TX mode + Audio Generator Screen When the MS2830A-018/118 Audio Analyzer is installed, selecting TX mode displays the screen below. Figure 3.2.1.2-1 TX Mode + Audio Generator Screen Measurement parameter Displays the specified parameter.
Page 49 Basic Operation Result window Displays the measurement results for frequency, level, and modulation index of RF input signals. Function menu Displays the functions executable with function keys. AF Measure Result (TX-AF) window Displays the frequency, level, distortion factor, and graph of demodulated AF signals.
Page 50 Chapter 3 Measurement 3.2.1.3 RX mode screen Under the following conditions, selecting RX mode displays the screen below. The Analog Signal Generator (MS2830A-x88) or the Analog ・ Function Extension Option for Vector Signal Generator (MS2830A-029) is installed. The MS2830A-018/118 Audio Analyzer is not installed.
Page 51 Basic Operation 3.2.1.4 RX mode (Audio Analyzer) screen Under the following conditions, selecting RX mode displays the screen below. Neither the Analog Signal Generator (MS2830A-x88) nor the ・ Analog Function Extension Option for Vector Signal Generator (MS2830A-029) is installed. The MS2830A-018/118 Audio Analyzer is installed.
Page 52 3.2.1.5 RX mode (Audio Analyzer) + RF Signal Generator screen Under the following conditions, selecting RX mode displays the screen below. The Analog Signal Generator (MS2830A-x88) or the Analog ・ Function Extension Option for Vector Signal Generator (MS2830A-029) is installed.
Page 53 Basic Operation AF Measure Result window Displays the frequency, level, distortion factor, and graph of AF input signals. Function menu Displays the functions executable with function keys. RF Signal Generator window Displays the specified AF signals and the specified frequency, level, modulation rate of RF output signals.
Page 54: Main Function Menu
Main function menu 3.2.2.1 TX mode screen This section explains the main function menu of TX mode screen when the MS2830A-018/118 Audio Analyzer is not installed. Figure 3.2.2.1-1 Main Function Menu (TX Mode) Table 3.2.2.1-1 Main Function Menu (TX Mode) Explanation...
Page 55: Chapter 5 Other Functions
3.2.2.2 TX mode + Audio Generator screen This section explains the main function menu when the MS2830A-018/118 Audio Analyzer is installed. Figure 3.2.2.2-1 Main Function Menu (TX Mode + Audio Generator) Table 3.2.2.2-1 Description of Main Function Menu (TX Mode + Audio Generator)
Page 56: Selecting Other Functions
Chapter 3 Measurement Table 3.2.2.2-1 Description of Main Function Menu (TX Mode + Audio Generator) (Cont’d) Menu Display Function Sets filter. Filter Setting 3.4.4 “Setting filter” Sets the graphs of Time Domain and Frequency Domain. Graph Setting 3.4.8 “Setting AF Measure Result (TX-AF) graph” Sets Audio Generator.
Page 57 Basic Operation 3.2.2.3 RX mode screen This section explains the main function menu on the RX mode screen under the following conditions. The Analog Signal Generator (MS2830A-x88) or the Analog ・ Function Extension Option for Vector Signal Generator (MS2830A-029) is installed.
Page 58 3.2.2.4 RX mode (Audio Analyzer) screen This section explains the main function menu on the RX mode screen under the following conditions. Neither the Analog Signal Generator (MS2830A-x88) nor the ・ Analog Function Extension Option for Vector Signal Generator (MS2830A-029) is installed.
Page 59 Basic Operation Table 3.2.2.4-1 Description of RX Mode Main Function Menu (Audio Analyzer Screen) Menu Display Function Sets the measurement mode. Mode 3.3 “Setting Measurement Mode” Performs settings for Audio Analyzer. Audio Analysis 3.9 “Audio Analyzer Function” Sets whether to set averaging. Setting items are the same as TX mode.
Page 60 3.2.2.5 RX mode (Audio Analyzer) + RF Signal Generator screen This section explains the main function menu on the RX mode screen under the following conditions. The Analog Signal Generator (MS2830A-x88) or the Analog ・ Function Extension Option for Vector Signal Generator (MS2830A-029) is installed.
Page 61 Basic Operation Table 3.2.2.5-1 Description of RX Mode Main Function Menu (Audio Analyzer +RF Signal Generator Screen) Menu Display Function Sets the measurement mode. Mode 3.3 “Setting Measurement Mode” Sets the frequency. Frequency 3.7.1 “Setting frequency” Sets the level. Amplitude 3.7.2 “Setting level”...
Page 62: Performing Measurement
Chapter 3 Measurement 3.2.3 Performing measurement There are two measurement modes: single and continuous. Measurement is performed once in the single measurement mode, and continuously in the continuous measurement mode. Single Measurement Items are measured only for the measurement count (Storage Count) before measurement is stopped.
Page 63: Setting Measurement Mode
Setting Measurement Mode 3.3 Setting Measurement Mode This section describes switching of measurement mode. Pressing (Mode) in the main function menu switches the measurement mode. Mode ■Summary Sets the measurement mode. Switch to the TX measurement mode for transmission measurement. Switch to the RX measurement mode for reception measurement.
Page 64: Tx Measurement Mode
Chapter 3 Measurement 3.4 TX Measurement Mode This measurement mode is for the radio transmission test. Parameters can be set for measurement of signals input to the RF Input connector of this instrument. RX measurement mode parameters of RX Frequency and Output Level can be set even in the TX measurement mode.
Page 65 TX Measurement Mode Auto Detect Range Setting - Range n* ■Summary Enables or disables the range selected by Edit Number. ■Options Auto Detect searches in the frequency range specified by Range n*. Auto Detect skips the search in the frequency range specified by Range n*.
Page 66 Chapter 3 Measurement Auto Adjust Range ■Summary Executes Adjust Range automatically when the signal frequency is detected by Auto Detect. ■Options Automatically sets the Input Level according to the input signal level when the signal frequency is detected by Auto Detect. Not automatically set the Input Level when the signal frequency is detected by Auto Detect.
Page 67: Setting Level
Automatically sets the Input Level according to the input signal level. Pressing the menu key for Adjust Range executes the function. Input PreAmp ■Summary Enables/disables Pre-Amp. This can be set only when the MS2830A-008 is installed. ■Options Enables Pre-Amp. Disables Pre-Amp. Input Offset ■Summary Turns on/off the Offset function.
Page 68 Chapter 3 Measurement Input Offset Value ■Summary This sets the level correction coefficient. ■Setting range –100.00 to 100.00 dB ■Setting example Attenuator Mainframe 40 dBm Output 30 dB Input Level 40 dBm 10 dBm Offset Value 30 dB Output Level ■Summary Sets the level of signals output from this instrument.
Page 69: Setting Measurement Items
TX Measurement Mode Output Offset ■Summary Turns on/off the Offset function. ■Options Enables the offset function. Disables the offset function. Output Offset Value ■Summary This sets the level correction coefficient. ■Setting range –100.00 to 100.00 dB 3.4.3 Setting measurement items This section describes the settings for the measurement items.
Page 70 Chapter 3 Measurement RF Power Set Reference ■Summary Adds the display of relative value results as the RF Power measurement results. The RF Power measurement result at the point when this setting is turned On is assumed to be the reference (0 dB), and the relative values of the subsequent RF Power measurement results are displayed.
Page 71 TX Measurement Mode AF Level Set Reference ■Summary Adds the display of relative value results as the AF Power measurement results. Using the AF Power measurement result as a 0 dB reference (when this function is set to On), this displays the relative value results of subsequent AF Power measurements.
Page 72 Chapter 3 Measurement 3.4.3.1 Setting AF Frequency Reference This section describes the settings for AF Frequency Reference. Press (AF Frequency Reference Setting) on the Modulation Setting Function menu to display the AF Frequency Reference Function menu. AF Frequency Reference ■Summary Sets whether to refer to the reference frequency.
Page 73 TX Measurement Mode 3.4.3.2 Setting Meter This section describes the meter settings for Distortion (distortion factor), SINAD (Signal-to-Noise and Distortion Ratio), THD (Total Harmonic Distortion), and Deviation. Press (Meter Settings) on the Modulation Setting Function menu to display the Meter Settings Function menu. Select one of Distortion, SINAD, THD, and Deviation and perform settings for distortion factor measurement.
Page 74 Chapter 3 Measurement Range2 ■Summary Sets Range2 for meter. Enabled when Meter is set to On. ■Setting range When the unit is dB: 0.0 to 100.0 dB When the unit is %: 0.0 to 10000.00% Deflection View ■Summary Selects whether to display the deflection view on the meter. Enabled when Meter is set to On.
Page 75 TX Measurement Mode ■Setting range When the unit is dB: 0.0 to 100.0 dB When the unit is %: 0.0 to 10000.0% Meter ■Summary Displays/hides the meter display. ■Options Displays the meter. Hides the meter. Unit ■Summary Sets the unit for meter. ■Options Displays the meter in dB.
Page 76 Chapter 3 Measurement Range1 ■Summary Sets Range1 for meter. Enabled when Meter is set to On. ■Setting range When the unit is Hz: 0.0 to 1000.0000 kHz When the unit is %: 0.0 to 10000.0% Range2 ■Summary Sets Range2 for meter. ■Setting range When the unit is Hz: 0.0 to 1000.0000 kHz...
Page 77 TX Measurement Mode ■Options Makes a pass/fail judgment on the measurement results by deflection view. Does not make a pass/fail judgment on the measurement results by deflection view. Pass Range ■Summary Sets a pass range for the deflection view on the meter. Enabled when Deflection View is On and Meter is On.
Page 78 Chapter 3 Measurement Deviation Type ■Summary Sets Deviation type displayed on the Deviation meter. ■Options Displays the Deviation RMS result Peak+ Displays the Deviation Peak+ result Peak– Displays the Deviation Peak– result (Pk-Pk)/2 Displays the Deviation (Pk-Pk)/2 result 3.4.3.3 Setting for trace Refer to 3.4.8 “Setting AF Measure Result (TX-AF) graph”.
Page 79 TX Measurement Mode Start Frequency ■Summary Sets Start Frequency for distortion factor measurement. ■Setting range 10 Hz to Manual Frequency set value for distortion factor measurement Stop Frequency ■Summary Sets Stop Frequency for distortion factor measurement. ■Setting range Manual Frequency set value for distortion factor measurement to 60000 Hz Unit ■Summary...
Page 80: Setting Filter
Chapter 3 Measurement 3.4.4 Setting filter This section describes the settings for the filter. Pressing (Filter Setting) in the main function menu displays the Filter Setting function menu. ■Summary Executes the band filtering with High Pass Filter for the AF signal demodulated according to the modulation method for the transmission measurement.
Page 81 TX Measurement Mode 1st-Filter De-Emphasis ■Summary Executes De-Emphasis for the demodulated AF signal on FM modulation measurement of the transmission measurement. ■Options Does not use De-Emphasis Filter. 750 us Uses De-Emphasis Filter of 750 s. 500 us Uses De-Emphasis Filter of 500 s 75 us Uses De-Emphasis Filter of 75 s 50 us...
Page 82: Setting Demodulation Monitor
(Monitor Out) in the main function menu starts outputting the demodulated AF signal. When MS2830A-018/118 Audio Analyzer is not installed, "running monitor…" is displayed on the screen while the demodulation monitor is running, and operations other than Mode, Monitor Out, and Monitor Volume are disabled.
Page 83 0 to 100 3.4.5.2 When Audio Analyzer Option is installed When the MS2830A-018/118 Audio Analyzer is installed, the MX269018A has a built-in speaker. When selecting FM modulation in TX measurement mode, the demodulated FM signals can be output from the speaker for sweeping.
Page 84: Setting Averaging
Chapter 3 Measurement 3.4.6 Setting averaging This section describes the settings for the measurement results averaging. Pressing (Average) on Page 2 of the main function menu displays the Average function menu. Average ■Summary Sets the storage mode. ■Options Updates the data for every measurement. Average Displays the average value for every measurement.
Page 85 TX Measurement Mode Graph ■Summary Selects the graph to display the marker on. This setting is enabled when Time Domain and Frequency Domain are both On. ■Options Time Displays the marker in the Time Domain graph. Freq Displays the marker in the Frequency Domain graph.
Page 86: Setting Af Measure Result (Tx-Af) Graph
Chapter 3 Measurement 3.4.8 Setting AF Measure Result (TX-AF) graph This section describes the graph settings in the AF Measurement Result (TX-AF) window. Pressing (Graph Setting) on the main function menu, (Trace) on Page 2 of the Modulation Analysis function menu, or displays the Trace function menu.
Page 87 TX Measurement Mode Minimum Range ■Summary Sets the minimum range of the vertical scale (Y-axis) in the Time Domain graph. This setting is enabled when Scale Mode is set to Auto. ■Options ±500 kHz Sets the minimum range of the vertical scale to ±500 kHz.
Page 88 Chapter 3 Measurement Window Function ■Summary Sets a window function for the Frequency Domain graph. ■Options Rectangular Uses Rectangular window. Hann Uses Hann window. Blackman-Harris Uses Blackman‐Harris window. Hamming Uses Hamming window. Flat Top Uses Flat Top window. X-AXIS ■Summary Sets the horizontal scale (X-axis) on the Frequency Domain graph.
Page 89 TX Measurement Mode 2 kHz Sets the minimum value of the X-axis scale to 2 k 3 kHz Sets the minimum value of the X-axis scale to 3 kHz. 5 kHz Sets the minimum value of the X-axis scale to 5 kHz.
Page 90 Chapter 3 Measurement 10 kHz Sets the maximum value of the X-axis scale to 10 kHz. 20 kHz Sets the maximum value of the X-axis scale to 20 kHz. 30 kHz Sets the maximum value of the X-axis scale to 30 kHz.
Page 91: Display Result
TX Measurement Mode 3.4.9 Display result The Result window displays analysis result of RF signal. Figure 3.2.1.1-1 TX Mode Screen Figure 3.4.9-1 Result Window (For FM Modulation) RF Frequency ■ Summary Displays the difference [MHz and ppm] of the carrier frequency of measured signal [MHz] and the frequency setting value of TX Frequency.
Page 92: Displaying Af Measure Result (Tx-Af)
Chapter 3 Measurement Depth ■ Summary Displayed when Modulation is set to AM. Displays the +Peak, –Peak, (+Peak to –Peak)/2, and RMS result of modulation index of measured signal in % unit. Displays the Average and Max. Hold results when Average is set to DCS Code (Normal / Inverted) ■...
Page 93 TX Measurement Mode AF Freq. Error ■ Summary Displays the maximum level frequency from the frequency spectrum of demodulated signals in relative value to the reference. Displayed when AF Frequency Reference is On. 3.4.3.1 “Setting AF Frequency Reference” Level ■ Summary Displays the level of the Frequency above.
Page 94: Audio Generator Function
Chapter 3 Measurement 3.5 Audio Generator Function When the MS2830A-018/118 Audio Analyzer is installed, the MS2830A can output AF signals in TX measurement mode (Audio Generator function). 3.5.1 Setting Audio Generator Press (Audio Generator Setting) in the main function menu to display the Audio Generator Setting function menu.
Page 95 Audio Generator Function ■Setting range When Output Type is Bal.: 0.001 to 12.400 Vrms When Output Type is Unbal.: 0.001 to 6.200 Vrms Output Tone2 ■Summary Sets the Tone2 to On/Off. This setting is enabled when Waveform is set to Tones. ■Options Sets Tone2 to On.
Page 96 Chapter 3 Measurement Tone3 Freq ■Summary Sets the frequency of Tone3. This setting is enabled when Waveform is set to Tones. ■Setting range 10.0 to 50000.0 Hz Tone3 Level ■Summary Sets the Tone3 level. This setting is enabled when Waveform is set to Tones. ■Setting range When Output Type is Bal.: 0.001 to 12.400 Vrms...
Page 97 Audio Generator Function DCS Polarity ■Summary Sets the polarity of DCS signal output. This setting is enabled when Waveform is set to Tones+DCS. ■Options Normal Outputs DCS signals without inverting polarity. Inverted Outputs DCS signal inverting polarity. Output Noise ■Summary Sets Noise signal output to On/Off.
Page 98 Chapter 3 Measurement Level Offset ■Summary Sets the level adjustment coefficient of the Noise signal output. This setting is enabled when Waveform is set to Noise. ■Setting range –20.0 to 20.0 dB Offset ■Summary Enables/disables the offset function of the Noise signal output. The setting is available when Waveform is set to Noise.
Page 99 Audio Generator Function Length ■Summary Sets the DTMF signal length. This setting is enabled when Waveform is set to DTMF. ■Setting range 1 to 2000 ms Send Once ■Summary Outputs the DTMF signal once. This setting is enabled when Waveform is set to DTMF. Output Type ■Summary Selects balanced/unbalanced output of AF signals.
Page 100 Chapter 3 Measurement Output Impedance Reference ■ Summary Sets the impedance reference used for converting power to dBm. When the output level is set in power, specify the impedance value of the DUT to connect to the Audio Generator. The output level of the Audio Generator can be set in either voltage or power.
Page 101 Audio Generator Function AF Output Unit ■ Summary Sets the AF signal output unit. ■ Options Sets the unit to mV. V  Sets the unit to V. dBm  Sets the unit to dBm. The below table shows the waveform signal units corresponding to the AF output units.
Page 102: Setting Ptt
Chapter 3 Measurement 3.5.2 Setting PTT This section describes the PTT (Push to Talk) setting. Press (PTT) in the main function menu to enable/disable PTT. When PTT is On, press twice to turn it Off. Additionally, when the measurement mode is changed from RX mode to TX mode, PTT is automatically set to Off.
Page 103 Audio Generator Function Note: The operation [1] and [2] are available when no parameter is selected (See Figure 3.5.3-1). Press to deselect the selected parameter. Displaying PTT state Displays whether PTT is On or Off. It is highlighted in orange when PTT is On, and it is in grey when PTT is Off.
Page 104: Simultaneous Use With Other Applications
Chapter 3 Measurement 3.6 Simultaneous Use With Other Applications When the MS2830A-018/118 Audio Analyzer is installed, the Audio Generator function and other applications (Spectrum Analyzer, Signal Analyzer, etc.) can be used simultaneously. Input audio signal in the DUT and measure occupation bandwidth or spurious using Spectrum Analyzer.
Page 105 Simultaneous Use With Other Applications [2]-1 [2]-2 Figure 3.6-1 Simultaneous Use with Other Applications (Downsized Audio Generator Window) Other application window Displays the application previously used. Audio Generator window Displays the downsized Audio Generator window. The display can be changed and the parameters can be set by using the rotary knob, Cursor key, Enter key, and Cancel key.
Page 106: Rx Measurement Mode
Chapter 3 Measurement 3.7 RX Measurement Mode This measurement mode is for the radio reception test. Parameters for signals output from the SG Output connector of this instrument can be set. The RX measurement mode is enabled when the signal generator option is installed.
Page 107: Setting Level
RX Measurement Mode 3.7.2 Setting level Configures settings related to output signal level. Pressing (Amplitude) on the main function menu displays the RX Amplitude function menu. Pressing on the main function menu displays the RX Amplitude function menu. Output Level ■Summary Sets the output level from the main frame.
Page 108: Setting Measurement Items
Chapter 3 Measurement 3.7.3 Setting measurement items This section describes the settings for the measurement items. Pressing (Measure) and then pressing (Modulation Analysis) in the main function menu displays the Modulation Setting function menu. Modulation ■Summary Selects the modulation mode for the output signal. ■Options Select this when outputting FM modulation signal.
Page 109: Setting Af Signal
Modulator Digital Squelch 3digit Code Golay(23,12) 12bit *: AF3 is available only when MS2830A-018/118 is installed. Figure 3.7.4-1 AF Signal Generation Method Diagram AF1 Tone ■ Summary Selects the signal output of AF1 signal source. If User is selected, AF2 Tone and Digital Code Squelch are set to Off automatically.
Page 110 Chapter 3 Measurement ■Options Does not generate signals. Generates Tone signals. User Wave Generates the signal of the User file selected in Select AF1 Wave setting. If waveform has not been selected in Select AF1 Wave, the options are not displayed. AF2 Tone ■Summary Selects the signal output of AF2 signal source.
Page 111 Displayed when Modulation is set to AM. ■Setting range 0 to 100% AF3 – AF3 Tone ■Summary Selects the signal output of AF3 signal source. This setting is enabled when the MS2830A-018/118 is installed. ■Options Does not generate signals. Generates Tone signals. 3-69...
Page 112 Chapter 3 Measurement AF3 – AF3 Tone Frequency ■Summary Sets the Tone frequency of AF3 signal source. This setting is enabled when the MS2830A-018/118 is installed. ■Setting range 20.0 to 40000.0 Hz AF3 – AF3 Tone Deviation (FM) ■Summary Sets the Deviation of AF3 signals.
Page 113 RX Measurement Mode ■ Options Enables setting change by the knob or up/down keys without determining by the Set key on the AF Tone setting screens. Value changed by the knob or up/down keys will not be set without determining by the Set key . Digital Code Squelch ■...
Page 114 ■Summary Outputs the synthesized signals of AF1 Tone, AF2 Tone, and AF3 Tone (only when the MS2830A-018/118 is installed) to the monitor. Outputs the signal to USB Audio. Enabled when USB Audio equipment for signal output is connected to this instrument.
Page 115: Appendix A Error Message
Wave. ■ Destination to store Wave file Create the following Folder in Drive to store Wave file. [Drive]:\Anritsu Corporation\Signal Analyzer\User Data\Wave Data ■ Supported format for Wave file Wave audio format is supported. The following restrictions apply:  Linear PCM file (The compression format for ADPCM and expanded PCM cannot be supported.)
Page 116: Digital Code Squelch Data Setting
Chapter 3 Measurement 3.8 Digital Code Squelch Data Setting When pressing Digital Code Squelch Data in the AF Setting function menu, the Digital Code Squelch Data dialog box is displayed. Digital Code Squelch Data (DCS Code) can be set to Binary or Octal Code. Set DCS Code to Octal Code usually, but set to Binary Code for adding errors to DCS Code.
Page 117 Digital Code Squelch Data Setting [5] Code select mode Selects how to set DCS Code. When editing the code by rotary knob, Standard 83： Only the codes defined in Standard 83 are displayed. Standard 104： Only the codes defined in Standard 104 are displayed.
Page 118 Chapter 3 Measurement Table 3.8-1 DCS Standard 104 (only codes without “*” for Standard 83) 212* 122* 225* 325* 523* 526* 036* 332* 446* 246* 452* 053* 145* 356* 454* 252* 455* 255* 462* 266* 274* 3-76...
Page 119: Setting Modulation Wave Signal
Digital Code Squelch Data Setting 3.8.1 Setting modulation wave signal This section describes the settings to output modulation wave signal and to turn it On/Off in the main function menu. Signal Output Restart ■Summary Restarts output of a modulated signal. Starts output of a modulated signal when Signal Output Play Mode is set to Once.
Page 120: Audio Analyzer Function
Chapter 3 Measurement 3.9 Audio Analyzer Function When the MS2830A-018/118 Audio Analyzer is installed, AF signals can be input from the DUT to the MS2830A and analyzed in RX measurement mode (Audio Analyzer function). 3.9.1 Audio Analyzer basic settings Press...
Page 121 Audio Analyzer Function AF Level Unit ■Summary Sets the AF Level unit. Displays the values calculated by the formulas below. √ 0.6 1000 ■Options Vrms Sets the unit to Vrms. Sets the unit to dBu. Sets the unit to dBV. Sets the unit to W.
Page 122 Chapter 3 Measurement 3.9.1.1 Setting AF Frequency Reference This section describes the settings for AF Frequency Reference. Press (AF Frequency Reference Setting) in the Audio Analysis function menu to display the AF Frequency Reference function menu. AF Frequency Reference ■Summary Sets whether to refer to reference frequency.
Page 123: 30 Khz
Audio Analyzer Function 3.9.2 Setting filter This section describes the filter setting in the Audio Analysis function menu. ■Summary Limits the bandwidth by High Pass Filter against AF input signal. ■Options Does not use High Pass Filter. 20 Hz Uses High Pass Filter with a pass band of 20 Hz. 50 Hz Uses High Pass Filter with a pass band of 50 Hz.
Page 124: Setting For Distortion Factor Measurement
Chapter 3 Measurement 3.9.3 Setting for distortion factor measurement This section describes the settings for SINAD, THD, and THD+N (Total Harmonic Distortion plus Noise). Press (Distortion Measurement Setting) in Page 2 of the Audio Analysis function menu to display the Distortion Setting (RX) function menu.
Page 125: Setting Meter
Audio Analyzer Function Stop Frequency ■Summary Sets the Stop Frequency for distortion factor measurement. ■Setting range Manual Frequency set value for distortion factor measurement to 60000 Hz Unit ■Summary Sets the unit of distortion factor measurement. ■Options Displays the distortion factor measurement results in dB.
Page 126: Options Off
Chapter 3 Measurement When the Unit is %: 0.00 to 10000.00% Range1 ■Summary Sets Range1 of the meter display. Enabled when Meter is set to On. ■Setting range When the Unit is dB: 0.0 to 100.0 dB When the Unit is AFLU: 0.000 to 1000.000 When the Unit is %: 0.0 to 10000.00%...
Page 127 Audio Analyzer Function Deflection Judge ■Summary Selects whether to judge pass/fail of the measurement result by deflection view in the meter. Enabled when Deflection View is On and Meter is On. ■Options Judges pass/fail of the measurement result by deflection view. Does not judge pass/fail of the measurement result by deflection view.
Page 128 Chapter 3 Measurement Sets the unit for the meter. ■Options Displays the meter in dB. AFLU The meter is displayed in the unit set by AF Level Unit. Displays the meter in %. 3-86...
Page 129: Setting Af Measure Result Graph
Audio Analyzer Function 3.9.5 Setting AF Measure Result graph The graph in the AF Measurement Result window can be set by the Audio Analysis function menu. Graph Select ■Summary Sets the graph type in the AF Measurement Result window. ■Options Time Domain Sets Time Domain Graph to On/Off.
Page 130 Chapter 3 Measurement Minimum Range ■Summary Sets the minimum range of the vertical scale (Y-axis) in the Time Domain graph. Enabled when Scale Mode is set to Auto. ■Options ±0.5mV Sets the minimum range of the vertical scale to ±0.5 mV. ±1mV Sets the minimum range of the vertical scale to ±1 mV.
Page 131 Audio Analyzer Function 3.9.5.2 Setting Frequency Domain graph This section describes the settings for the Frequency Domain graph. Press (Frequency Domain Setting) in the Audio Analysis function menu to display the Frequency Domain Setting function menu. Window Function ■Summary Sets the Frequency Domain graph window function. ■Options Rectangular Uses rectangular window.
Page 132 Chapter 3 Measurement Start Freq ■Summary Sets the minimum frequency for the horizontal scale (X-axis) in the Frequency Domain graph. ■Setting range (X-AXIS is Linear) 10 to 49950 Hz ■Options (X-AXIS is Log) 10 Hz Sets the minimum value of the horizontal scale to 10 Hz.
Page 133: Khz
Audio Analyzer Function Stop Freq ■Summary Sets the maximum frequency for X-axis in the Frequency Domain graph. ■Setting range (X-AXIS is Linear) 60 to 50000 Hz ■Options (X-AXIS is Log) 20 Hz Sets the maximum value of the horizontal scale to 20 Hz.
Page 134 Chapter 3 Measurement Top Level ■Summary Sets the vertical scale (Y-axis) in the Frequency Domain graph. ■Setting range (Bottom Level set value + 3) to 50 dBV Bottom Level ■Summary Sets the vertical scale (Y-axis) bottom level in the Frequency Domain graph.
Page 135: Displaying Audio Analyzer Setting
Audio Analyzer Function 3.9.6 Displaying Audio Analyzer setting This section describes the display of AF input signal settings in the Audio Analyzer Setting window. Figure 3.2.1.4-1 Audio Analyzer Screen Figure 3.2.1.5-1 Audio Analyzer + RF Signal Generator Screen Figure 3.9.6-1 Audio Analyzer Setting Window Type ■...
Page 136: Displaying Af Measure Result
Chapter 3 Measurement 3.9.7 Displaying AF Measure result This section describes the display of the demodulated signal analysis results in the AF Measure Result window. Figure 3.2.1.4-1 Audio Analyzer Screen Figure 3.2.1.5-1 Audio Analyzer + RF Signal Generator Screen Figure 3.9.7-1 AF Measure Result Window AF Frequency ■...
Page 137 Audio Analyzer Function ■ Summary Displays the THD measurement results. 3.9.3 “Setting for distortion factor measurement” THD+N ■ Summary Displays the THD+N measurement results. 3.9.3 “Setting for distortion factor measurement” Meter Display ■ Summary Displays the SINAD, THD, THD+N, and AF Level* measurement results in meter.
Page 138: Rf Signal Generator Window
Chapter 3 Measurement 3.9.8 RF Signal Generator window This section describes the display of RF signal settings output to DUT in the RF Signal Generator window. Figure 3.2.1.5-1 Audio Analyzer + RF Signal Generator Screen In the RF Signal Generator window, the display can be changed and the parameters can be set by using the rotary knob, Cursor key, Enter key, and Cancel key.
Page 139 Audio Analyzer Function Figure 3.9.8-2 RF Signal Generator Window (RF Signal Setting Mode, a parameter is selected) RF Signal Setting Selects AF signal setting mode by using . When the green line is displayed at the left of AF signal parameters as in Figure 3.9.8-2, AF signal setting mode is active.
Page 140: Setting Terminals For External Device Control
3.10 Setting Terminals for External Device Control This section describes the settings for external device control connectors. The setting is enabled when the MS2830A-018/118 Audio Analyzer is installed and it is common for TX measurement mode and RX measurement mode.
Page 141 3.10 Setting Terminals for External Device Control Input1 - Detect Polarity ■Summary Selects the Input1 logic. ■Options Pos. Sets Input1 to positive logic. Neg. Sets Input1 to negative logic. Input2 - Detect Polarity ■Summary Selects the Input2 logic. ■Options Pos. Sets Input2 to positive logic.
Page 142 Chapter 3 Measurement 3-100.
Page 143 Chapter 4 Performance Test This chapter describes the measurement devices, setup methods, and performance test procedures required for performing performance tests as preventive maintenance of the equipment. Overview of Performance Test ........4-2 RF Performance Test Items .......... 4-3 Audio Performance Test ..........4-6 4.3.1 Output level calibration ........
Page 144: Overview Of Performance Test
If items that do not meet the required level are detected during performance testing, contact an Anritsu Service and Sales office. Contact information can be found on the last page of the printed version of this manual, and is available in a separate file on the CD version.
Page 145: Rf Performance Test Items
RF Performance Test Items 4.2 RF Performance Test Items (1) Test target standards  Residual FM  Residual M  Residual AM (2) Measuring instrument for tests  Signal generator Residual FM is 2 Hz or less.  Frequency standard device Unnecessary if signal source has sufficient frequency accuracy ...
Page 146 –15 dBm ± 0.1 dB. 12. Input the signal output from the vector signal generator into the MS2830A. 13. Set as follows for the equipment.  Modulation: 14.
Page 147 24. Confirm that the recorded measurement result for residual AM satisfies the specifications. 25. Set the frequency of the signal generator and MS2830A to 400 MHz, and repeat Steps 13 through 24. 26. Set the frequency of the signal generator and MS2830A to 2700...
Page 148: Audio Performance Test
Chapter 4 Performance Test 4.3 Audio Performance Test 4.3.1 Output level calibration (1) Measuring instrument for tests Audio Analyzer: U8903A (2) Setups U8903A Calibration of Generator Channel 1 Figure 4.3.1-1 Connection to Calibrate Output Level of Audio Signal Generator (U8903A) (3) Test Procedure Table 4.3.1-1 Measurement Point and Measurement Level Measurement...
Page 149: Audio Performance Test
Audio Performance Test Set Generator Channel 1 as below. Output Frequency: 5 kHz Output Level: 3500 mV rms Output Waveform: Sine DC Offset: Output Type: Unbal Output Impedance: 50  Adjust the output level of Generator Channel 1 so that the measurement level of Analyzer Channel 1 will be 3500 mV rms.
Page 150: Input Level Accuracy
Level Range (mV peak) 5000 3500* 350.0* 35.00* *: The input level to the MS2830A Audio Analyzer in Figure 4.3.2-1. Set the correction value of Syscal_Unbal/Syscal_Bal acquired in 4.3.1 “Output level calibration” in the U8903A. Table 4.3.2-3 Frequency Setting Frequency (Hz)
Page 151 Set the frequency of Generator Channel 1 of the U8903A to 400 Hz. 10. Press to measure. 11. Record the measurement results of AF Level rms of the MS2830A. 12. Calculate input level accuracy by the formula below. Input level accuracy = 20 × log (MS2830A Audio Analyzer measured value/U8903A set value) 13.
Page 152: Input Distortion
Connect the devices according to Figure 4.3.3-1. Press Press (Preset) to initialize the MS2830A. Initialize the U8903A. Set the Mode of the MS2830A to RX measurement mode. Set the MS2830A as below. ・High Pass Filter: ・Low Pass Filter: ・Weighting: Set AF Input of the MS2830A as below.
Page 153 Press to measure. 10. Record the measurement results of AF Level rms of the MS2830A. 11. Read THD+N of the MS2830A. This value is a measured value of the input distortion. 12. Set AF Input of the MS2830A as below.
Page 154: Crosstalk
3500 mV rms Output Type: Unbal. Output Impedance: 50  Set Output Tone1 of the MS2830A to On to turn On the signal output. Set the Mode of the MS2830A to RX measurement mode. Set the MS2830A as below. ・High Pass Filter: ・Low Pass Filter:...
Page 155 Tone1 Level: 3500 mV rms Output Type: Bal. Output Impedance: 100  13. Set AF Input of the MS2830A as below. ・Input Type: Bal. ・Input Range: 5 V p 14. Repeat Steps 8 through 11. 15. Set Output Tone1 to Off to turn Off the signal output.
Page 156: Output Level Accuracy
7.000 Connect the devices according to Figure 4.3.5-1. Press Press (Preset) to initialize the MS2830A. Perform the Audio Generator setting on the MS2830A as below. Output Type: Unbal. Initialize the U8903A. Turn Off the LPF of the U8903A analyzer. 4-14...
Page 157 13. Set the MS2830A as below. Waveform : Tones Tone1 Freq: 1 kHz Tone1 Level: 7000 mV rms 14. Repeat Steps 8 through 11. 15. Set Output Tone1 of the MS2830A to Off to turn Off the signal output. 4-15...
Page 158: Total Harmonic Distortion + Noise
Tone1 Level: 700 mV rms Set the LPF of the U8903A analyzer to 30 kHz. Set Output Tone1 of the MS2830A to On to turn On the signal output. Measure THD+N (dB) by Analyzer Channel 1 of the U8903A. 4-16...
Page 159 Set the MS2830A as below. Waveform : Tones Tone1 Freq: 1 kHz Tone1 Level: 700 mV rms 12. Measure THD+N (dB) by Analyzer Channel 1 of the U8903A. 13. Set Output Tone1 of the MS2830A to Off to turn Off the signal output. 4-17...
Page 160: Example Of Performance Test Result Form
Chapter 4 Performance Test 4.4 Example of Performance Test Result Form RF Performance Test Table 4.4-1 Residual FM Frequency Measured Value [Hz] Specifications Pass/Fail 100 kHz 400 MHz 3.35 Hz 2700 MHz Table 4.4-2 Residual  M Frequency Measured Value [rad] Specifications Pass/Fail 100 kHz...
Page 161: Example Of Performance Test Result Form
Example of Performance Test Result Form Input Level Accuracy Table 4.4-5 Unbalance Measured Value (dB) Setting Level (mV rms) Frequency (Hz) 3500 350.0 35.00 1000 Minimum rating: –0.4 dB Maximum rating: +0.4 dB Table 4.4-6 Balance Measured Value (dB) Setting Level (mV rms) Frequency (Hz) 3500 350.0...
Page 162 Chapter 4 Performance Test Output Level Accuracy Table 4.4-10 Unbalance Measured Value (dB) Setting Level (mV rms) Frequency (Hz) 3500 350.0 7.000 1000 Minimum rating: –0.3 dB Maximum rating: +0.3 dB Table 4.4-11 Balance Measured Value (dB) Setting Level (mV rms) Frequency (Hz) 7000...
Page 163: Setting Title
Chapter 5 Other Functions This chapter describes other functions of this application. Selecting Other Functions ..........5-2 Setting Title ..............5-2 Erasing Warmup Message ........... 5-2...
Page 164 Chapter 5 Other Functions 5.1 Selecting Other Functions Pressing (Accessory) on the main function menu displays the Accessory function menu. Table 5.1-1 Accessory function menu Function Menu Display Function Keys Title Sets the title character string. Displays (On) or hides (Off) the title Title (On/Off）...
Page 165 Valid only when Signal Frequency is Manual. − Not available when AF Frequency Reference is − Off. Valid only when the Audio Analyzer option is Invalid if the MS2830A-018/118 Audio Analyzer is installed. not installed. Not available when AMA is being operated − with other applications.
Page 166 Appendix A Error Message Table A-1 Error Messages (Cont’d) Message Description Valid only when Audio Generator's Waveform is − Tones. Valid only when Audio Generator's Waveform is − DCS. Valid only when Audio Generator's Waveform is − Tones or DCS. Valid only when Audio Generator's Waveform is −...
Page 167: Appendix B Default Value List
Appendix B Default Value List <Setting Measurement Mode> Mode <TX Measurement Mode> Frequency TX Frequency 1 GHz Auto Detect RX Frequency 1 GHz Auto Adjust Range Coupled Frequency Amplitude Input Level –10 dBm Input PreAmp Input Offset Input Offset Value 0.00 dB Output Level –13.99 dBμV (EMF)
Page 168 Appendix B Default Value List Range1 Deviation Peak to Peak: 200 Hz / 2% SINAD: 8 dB / 2000% Distortion or THD: 20 dB / 2% Range2 Deviation Peak to Peak: 1000 Hz / 10% SINAD: 20 dB / 10000% Distortion, THD: 40 dB / 10% Deflection View Deflection Count...
Page 169 Appendix B Default Value List Marker Marker Graph Time Marker1 / Marker2 Time Domain: 0 ms Frequency Domain: 15.625 Hz Graph Setting Graph Select Time Domain: On Frequency Domain: Off Time Domain Setting Time Range 4 ms Scale Mode Auto Minimum Range 5 kHz Fixed Range...
Page 170 Appendix B Default Value List Level Offset Offset 10 dB G.227 Filter Code Level (DTMF) 1 mV Length 30 ms Output Type Unbalance Output Impedance 600 Ω Output Impedance Reference 600 Ω Generator Window Position Generator Window Position Bottom <RX Measurement Mode> Frequency RX Frequency 1 GHz...
Page 171 Appendix B Default Value List Digital Code Squelch Polarity Normal AF Monitor Monitor Volume Device Setting modulation wave signal Signal Modulation Signal Output <Audio Analyzer Function> Audio Analysis Input Type Unbalance Input Range 5 Vp AF Level Set Reference Weighting AF Frequency Reference Setting AF Frequency Reference AF Reference Frequency...
Page 172 Appendix B Default Value List Meter SINAD: On THD, THD+N: Off Unit SINAD: dB THD, THD+N: % Graph Setting Graph Select Time Domain: On Frequency Domain: Off Time Domain Setting Time Range 4 ms Scale Mode Auto Minimum Range ±5 mV Fixed Range ±1 V Frequency Domain Setting...

Anritsu MS2830A Operation Manual

Chapter 1 Outline

Chapter 2 Preparation

Chapter 3 Measurement

Chapter 5 Other Functions

Appendix A Error Message

3.9.2 Setting Filter

Chapter 4 Performance Test

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