Anritsu Spectrum Master MS2720T Maintenance Manual
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Anritsu Spectrum Master MS2720T Maintenance Manual

High performance handheld spectrum analyzer
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Download this manual See also: Programming Manual, User Manual
Maintenance Manual
Spectrum Master™
MS2720T
High Performance Handheld Spectrum Analyzer
Anritsu Company
Part Number: 10580-00342
490 Jarvis Drive
Revision: D
Morgan Hill, CA 95037-2809
Published: June 2016
USA
Copyright 2016 Anritsu Company

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Summary of Contents for Anritsu Spectrum Master MS2720T

  • Page 1 Maintenance Manual Spectrum Master™ MS2720T High Performance Handheld Spectrum Analyzer Anritsu Company Part Number: 10580-00342 490 Jarvis Drive Revision: D Morgan Hill, CA 95037-2809 Published: June 2016 Copyright 2016 Anritsu Company...
  • Page 2 Spectrum Master is a trademark 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: Safety Symbols

    Some or all of the following five symbols may or may not 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 4 These hazardous compounds present a risk of injury or loss due to exposure. Anritsu Company recommends removing the battery for long-term storage of the instrument and storing the battery in a leak-proof, plastic container.

  • Page 5: Table Of Contents

    Anritsu Customer Service Centers ........
  • Page 6 Table of Contents (Continued) Option 881 WCDMA/HSDPA Signal Analyzer Verification ......3-12 WCDMA Absolute Power Accuracy Verification ....... 3-12 WCDMA Occupied Bandwidth (OBW) Verification .
  • Page 7 Table of Contents (Continued) Fan Assembly Replacement ..........5-10 LCD Assembly Replacement .
  • Page 8 Contents-4 PN: 10580-00342 Rev. D MS2720T MM...

  • Page 9: Chapter 1-General Information

    Appendix A and use them to record measured values. These test records form a record of the performance of your instrument. Anritsu recommends that you make a copy of the blank test records to document the measurements each time a Performance Verification is performed.

  • Page 10: Recommended Test Equipment

    1-3 Recommended Test Equipment Chapter 1 — General Information Recommended Test Equipment The following test equipment is recommended for use in testing and maintaining Anritsu Model MS2720T with option MS2720T/709, MS2720T/713, MS2720T/720, MS2720T/732, or MS2720T/743. • Table 1-1 is a list of test equipment that is required for verifying the spectrum analyzer functions on Model MS2720T with option MS2720T/709, MS2720T/713, or MS2720T/720.
  • Page 11 Power Range: –70 to +20 dBm Anritsu Model ML2438A Power Sensor Frequency: 100 kHz to 40 GHz Anritsu Model SC7413 (Qty 2) K type Power Range: –70 to +20 dB 50 ohm Termination Frequency: DC to 40 GHz Anritsu Model 28KF50-2...
  • Page 12 Power Range: –70 to + 20 dBm Power Meter Anritsu Model ML2438A Power Sensor Frequency: 10 MHz to 18 GHz Anritsu Model MA2482D with Option 1 (Qty 2) Power Range: –60 to +20 dBm Frequency Counter Frequency: 20 GHz Anritsu Model MF2412B...

  • Page 13: Replaceable Parts

    BNC(m) to BNC(m), 50 ohm Adapter K(f) to N(f), 50 ohms, Ruggedized Anritsu Model 71693-R c. Note that MG3692A models require Option 15 to achieve power of +13 dBm. MG3692B and MG3692C models do not require Option 15 to achieve +13 dBm power.
  • Page 14 1-4 Replaceable Parts Chapter 1 — General Information Table 1-4. List of Replaceable Parts (2 of 2) Part Number Description 3-71650-1 Case Top Only (excludes model ID Label, LCD, Touch screen, rotary switch, speaker and keypad items) 3-61365-1 Case Bottom Only (excludes all Tilt Bail components) 3-65314 Left and Right Tilt Bail (Plastic) Holders 3-65316...

  • Page 15: Chapter 2-Spectrum Analyzer Verification

    Chapter 2 — Spectrum Analyzer Verification Introduction This chapter describes the verification process for the spectrum analyzer options in the MS2720T Spectrum Master. Verification tests that are associated with other instrument options are described in Chapter The following tests are in this chapter: •...

  • Page 16: Frequency Accuracy Verification

    • Anritsu 3670K50-2 RF Coaxial Cable • BNC male to BNC male Coaxial Cable Procedure 1. Connect the 10 MHz Reference source to the Anritsu MG3692x or MG3695C Synthesized Signal Source. Note Do not connect the external 10 MHz Reference to the Spectrum Master.

  • Page 17: Internal Reference Frequency Adjustment

    5. Press the Shift key, the Preset key (1), and then press Preset to reset the instrument to the default starting conditions. 6. Turn on the 10 MHz reference source and the Anritsu MG3692x or MG3695C Synthesized Signal Source. 7. On the MG3692x or MG3695C Synthesized Signal Source press the System key, then press the key below Reset to reset the instrument to the default starting conditions.
  • Page 18 2-3 Internal Reference Frequency Adjustment Chapter 2 — Spectrum Analyzer Verification 8. Set the MG3692x or MG3695C output to 7 GHz with an RF output level of –30 dBm. Note Before continuing, allow a 30-minute warm up for the internal circuitry to stabilize. 9.

  • Page 19: Single Side Band (Ssb) Phase Noise Verification

    1. Connect the 10 MHz reference source to the Anritsu MG3692x or MG3695C Synthesized Signal Source. 2. Turn on the 10 MHz reference source and the Anritsu MG3692x or MG3695C Synthesized Signal Source. 3. Set the MG3692x or MG3695C output to 1.0 GHz CW with an RF output level of –2 dBm (–3 dBm for MS2720T with Option 709).
  • Page 20 2-4 Single Side Band (SSB) Phase Noise Verification Chapter 2 — Spectrum Analyzer Verification 21. Use the keypad to enter 10 and press the kHz submenu key. 22. Enter the measured value into Table A-2, “Spectrum Analyzer 1.0 GHz SSB Phase Noise Verification” on page A-2.

  • Page 21: Spurious Response Verification

    1. Connect the 10 MHz reference source to the Anritsu MG3692x or MS3695B Synthesized Signal Source. 2. Turn on the 10 MHz reference source and the Anritsu MG3692x or MS3695B Synthesized Signal Source. 3. Set the MG3692x output to 50.1 MHz CW, with an RF Output Level of –30 dBm.
  • Page 22 2-5 Spurious Response Verification Chapter 2 — Spectrum Analyzer Verification 22. Press the Marker main menu key and select the Peak Search submenu key. 23. Record the amplitude for 50.1 MHz. Use Table A-3, “Spectrum Analyzer Second Harmonic Distortion” on page A-2.

  • Page 23: Input Related Spurious (Irs) Signals Verification

    The following test is used to verify the input related spurious signals of the spectrum analyzer in the MS2720T at different frequencies. Equipment Required for MS2720T with option MS2720T/709, MS2720T/713, or MS2720T/720 • Anritsu MG3692x Synthesized Signal Source (see equipment list for required options) • Frequency Reference Symmetricom Rubisource T&M • Anritsu 34VKF50 50 ohm Adapter •...

  • Page 24: 3273 Mhz Input Related Spurious Check

    2-6 Input Related Spurious (IRS) Signals Verification Chapter 2 — Spectrum Analyzer Verification 21. Press the Marker main menu key and press the Peak Search submenu key. 22. Record the Marker 1 amplitude reading into the “Measured Spur Level” column of Table A-4.
  • Page 25 Chapter 2 — Spectrum Analyzer Verification 2-6 Input Related Spurious (IRS) Signals Verification 55. Press the Shift key and then press the Trace (5) key. Press the Trace A Operations submenu key. 56. Press the # of Averages submenu key, use the keypad to enter 5, and then press the Enter key. 57.

  • Page 26: Resolution Bandwidth Accuracy Verification

    The following test is used to verify the resolution bandwidth accuracy of the spectrum analyzer in the MS2720T Spectrum Master. Equipment Required for MS2720T with option MS2720T/709, MS2720T/713, or MS2720T/720 • Anritsu MG3692x Synthesized Signal Source (see equipment list for required options) • Frequency Reference Symmetricom Rubisource T&M • Anritsu 34RKNF50 50 ohm Adapter •...
  • Page 27 2-7 Resolution Bandwidth Accuracy Verification Procedure 1. Connect the external 10 MHz Reference both to the MG3692x or MG3695C Synthesized Signal Generator and to the Spectrum Master MS2720T, as shown in Figure 2-1. 2. Set the MS2720T to Spectrum Analyzer mode and then Preset the instrument. Press the Shift key, the Sweep (3) key, Sweep Mode submenu key and then the Performance submenu key.

  • Page 28: Absolute Amplitude Accuracy Verification

    2-17. 50 MHz Amplitude Accuracy Verification Equipment Required for MS2720T with option 709, 713 or 720 • Anritsu MG3692x Synthesized Signal Generator (see equipment list for required options) • Frequency Reference Symmetricom Rubisource T&M • Power Meter, Anritsu Model ML2438A •...
  • Page 29 Chapter 2 — Spectrum Analyzer Verification 2-8 Absolute Amplitude Accuracy Verification Equipment Required for MS2720T with option 732 or 743 • Anritsu MG3695C Synthesized Signal Source (see equipment list for required options) • Frequency Reference Symmetricom Rubisource T&M • Anritsu 34VKF50 50 ohm Adapter •...
  • Page 30 2-8 Absolute Amplitude Accuracy Verification Chapter 2 — Spectrum Analyzer Verification 6. Set the power meter to display both Channel A and Channel B. Press the Sensor key, the Cal Factor submenu key, and then the Freq submenu key. Use the keypad to enter the value matching the frequency of MG3692x or MG3695C as the input signal frequency, which sets the power meter to the proper power sensor calibration factor.

  • Page 31: Amplitude Accuracy Across Frequency Verification

    Verification” on page 2-14. Equipment Required for MS2720T with option 709, 713 or 720 • Anritsu MG3692x Synthesized Signal Generator (see equipment list for required options) • Frequency Reference Symmetricom Rubisource T&M • Power Meter, Anritsu Model ML2438A • (2) Power Sensor, Anritsu Model SC7400 •...

  • Page 32: Measuring Amplitude Accuracy Across Frequency

    2-8 Absolute Amplitude Accuracy Verification Chapter 2 — Spectrum Analyzer Verification • Fixed Attenuator, Anritsu Model 41KC-10 Component Characterization 1. Connect both of the power sensors to the power meter and zero the sensors. 2. Connect the equipment as shown in Figure 2-2 on page 2-14.
  • Page 33 Chapter 2 — Spectrum Analyzer Verification 2-8 Absolute Amplitude Accuracy Verification 7. Set the power meter to display Channel B. Press the Sensor key, the Cal Factor submenu key, and then the Freq submenu key. Use the keypad to enter the value matching the frequency of MG3692x or MG3695C as the input signal frequency, which sets the power meter to the proper power sensor calibration factor.

  • Page 34: Residual Spurious Response Verification

    2-21. Residual Spurious Response Test with Preamp Off Equipment Required for MS2720T with option 709, 713 or 720 • Anritsu 28N50-2 50 ohm Termination Equipment Required for MS2720T with option 732 or 743 • Anritsu 28KF50 50 ohm Termination Procedure 1.

  • Page 35: Residual Spurious Response Test With Preamp On

    2-9 Residual Spurious Response Verification Residual Spurious Response Test with Preamp On Equipment Required for MS2720T with option 709, 713 or 720 • Anritsu 28N50-2 50 ohm Termination Equipment Required for MS2720T with option 732 or 743 • Anritsu 28KF50 50 ohm Termination Procedure 1.

  • Page 36: Displayed Average Noise Level (Danl)

    The following test is used to verify the Displayed Average Noise Level (DANL) of the spectrum analyzer systems in the MS2720T Spectrum Master. Equipment Required for MS2720T with option 709, 713 or 720 • Anritsu 28N50-2 50 ohm Termination Equipment Required for MS2720T with option 732 or 743 • Anritsu 28KF50 50 ohm Termination Preamp On Procedure 1.

  • Page 37: Third Order Intercept (Toi)

    • Signal Generator, Agilent Model 8648D • Power Splitter, Aeroflex/Weinschel Model 1870A • Power Sensor, Anritsu Model MA2442D (10 MHz to 18 GHz, –67 dB to +20 dB) • Fixed Attenuator, Aeroflex/Weinschel Model 442 • Fixed Attenuator, Aeroflex/Weinschel Model 446 •...
  • Page 38 2-11 Third Order Intercept (TOI) Chapter 2 — Spectrum Analyzer Verification Setup Ext Ref In MS2720T Spectrum Analyzer SpectrumMaster Power Charge Menu ML2438A Power Meter Enter Shift Mode System File Limit Trace Meas Sweep Preset Sensor MS2720T Spectrum Master 6 dB 20 dB 20 dB 6 dB 2 dB...
  • Page 39 10. Press the Shift key and the Sweep (3) key. Press Detection, and press RMS (a red dot appears on the label). 11. Disconnect the power sensor from the output of the splitter and connect the splitter output to the MS2720T Spectrum Analyzer RF In connector through the Anritsu Model 34NN50A or 71693-R adapter (Figure 2-6 on page 2-26).
  • Page 40 2-11 Third Order Intercept (TOI) Chapter 2 — Spectrum Analyzer Verification Adapter Ext Ref In 34NN50A ML2438A Power Meter MS2720T Spectrum Analyzer SpectrumMaster Power Charge Menu Enter Sensor Shift Mode System File Limit Trace Meas Sweep Preset MS2720T Spectrum Master 2 dB 6 dB 20 dB 20 dB...

  • Page 41: Chapter 3-Options Verification

    Chapter 3 — Options Verification Introduction This chapter describes the verification process for all of the options that are available for the MS2720T Spectrum Master. The following tests are in this chapter: • “Option 31, GPS Frequency Accuracy Verification” on page 3-2 •...

  • Page 42: Option 31, Gps Frequency Accuracy Verification

    Setup Procedure 1. Connect the GPS antenna to the GPS Antenna connector on the MS2720T. If a fixed GPS antenna is not available, the Anritsu 2000-1528-R GPS antenna can be used for this Note test. Ensure that the Anritsu 2000-1528-R GPS antenna is in a direct line of sight relationship to the satellites or that the antenna is placed outside with no obstructions.
  • Page 43 GPS High Accy. 6. If the GPS fix is acquired using the Anritsu 2000-1528-R GPS antenna outside, then bringing the instrument inside causes a loss of satellite tracking. A red cross appears on the green GPS indicator, and the Reference Source indicator changes to Int Hi Accy.

  • Page 44: Gps Option Bias-Tee Voltage Verification (Option 31)

    • Adapter GPS Terminator, Amphenol B1004A1-ND3G-93R-0.05-1W or equivalent Procedure 1. Connect the external power supply (Anritsu PN 40-168-R) to the MS2720T Spectrum Master. 2. Press the On/Off key to turn on the MS2720T. 3. Set the MT822xB to Spectrum Analyzer mode and preset the instrument.

  • Page 45: Option 809, 813 Or 820 Tracking Generator Verification

    Equipment Required for MS2720T with option 709 and 809 or 713 and 813 or 720 and 820 • Frequency Reference Symmetricom Rubisource T&M • Power Meter, Anritsu Model ML2438A • Power Sensor, Anritsu Model MA2442D • Frequency Counter, Anritsu Model MF2412B...

  • Page 46: Tracking Generator Power Accuracy Verification

    3-3 Option 809, 813 or 820 Tracking Generator Verification Chapter 3 — Options Verification Tracking Generator Power Accuracy Verification Setup ML2438A Power Meter Sensor MS2720T Spectrum Analyzer SpectrumMaster Power Charge Menu Enter Shift Mode File System Limit Trace Meas Sweep Preset MS2720T Spectrum Master Figure 3-3.

  • Page 47: Option 880, Gsm/Gprs/Edge Signal Analyzer Verification

    • BNC male to BNC male Coaxial Cable • Power Splitter, Aeroflex/Weinschel Model 1870A Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter Setup ML2438A Power Meter Function...

  • Page 48: Gsm Burst Power, Frequency Error, And Phase Error Tests

    3-4 Option 880, GSM/GPRS/EDGE Signal Analyzer Verification Chapter 3 — Options Verification Set up Procedure 1. Zero the power sensor prior to connecting to the power splitter. 2. Set the Power Meter Measurement MODE to True RMS, set Averaging MODE to Moving, and set Averaging NUMBER to 256.
  • Page 49 Chapter 3 — Options Verification 3-4 Option 880, GSM/GPRS/EDGE Signal Analyzer Verification 21. Adjust the Level of the MG3700A so that the power meter reads –50 dBm ± 0.2 dB. Record the adjusted power reading into the “Adjusted Output Power” row of Table A-67, “RF Measurements, At 850 MHz, –50 dBm Level, GsmBurst_8slot Pattern (GSM)”...

  • Page 50: Edge Burst Power, Frequency Error And Residual Error Tests

    3-4 Option 880, GSM/GPRS/EDGE Signal Analyzer Verification Chapter 3 — Options Verification EDGE Burst Power, Frequency Error and Residual Error Tests Test Procedure 1. Verify that the equipment settings are unchanged from the previous test. 2. On the MG3700A, change the selected pattern to EdgeBurst_4slot. 3.
  • Page 51 Chapter 3 — Options Verification 3-4 Option 880, GSM/GPRS/EDGE Signal Analyzer Verification 20. Record the measured “Burst Power” value into the “Displayed Burst Power” row of Table A-73, then subtract the “Displayed Burst Power” value from the “Adjusted Output Power” reading that was obtained in Step 19.

  • Page 52: Option 881 Wcdma/Hsdpa Signal Analyzer Verification

    • Anritsu 15NN50-1.5C RF Coaxial Cable • BNC male to BNC male Coaxial Cable Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter 3-12 PN: 10580-00342 Rev. D MS2720T MM...
  • Page 53 Chapter 3 — Options Verification 3-5 Option 881 WCDMA/HSDPA Signal Analyzer Verification Setup ML2438A Power Meter RF Power Amplifier Function Cursor/Edit MG3700 Vector Signal Generator 250kHz-6GHz RF Output Ethernet Control Input Modulation Input MG3700A Vector Signal Generator Circulator High Power Load MN63A Coupler...
  • Page 54 3-5 Option 881 WCDMA/HSDPA Signal Analyzer Verification Chapter 3 — Options Verification 10. Press the (F1) submenu key to select “Load File to Memory” 11. Press the (F1) submenu key again to select “Select Package” 12. Using the Down Arrow key, step through the selection list until the WCDMA(BS Tx test) option is highlighted.
  • Page 55 Chapter 3 — Options Verification 3-5 Option 881 WCDMA/HSDPA Signal Analyzer Verification ML2438A Power Meter RF Power Amplifier Function Cursor/Edit MG3700 Vector Signal Generator 250kHz-6GHz RF Output Ethernet Control Input Modulation Input MG3700A Vector Signal Generator Circulator High Power Load MN63A Coupler MS2720T...
  • Page 56 3-5 Option 881 WCDMA/HSDPA Signal Analyzer Verification Chapter 3 — Options Verification 46. Record the calculated value (MG3700A.28) in Table A-83, “RF Measurements, Power Level Setting, Components Characterization” on page A-41. 47. On the MG3700A, turn on the RF output and use the knob to adjust power level to the recorded MG3700A.28 value in Table A-83.

  • Page 57: Wcdma Occupied Bandwidth (Obw) Verification

    • Anritsu 15NN50-1.5C RF Coaxial Cable • BNC male to BNC male Coaxial Cable Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter Setup ML2438A Power Meter Sensor...
  • Page 58 3-5 Option 881 WCDMA/HSDPA Signal Analyzer Verification Chapter 3 — Options Verification Procedure 1. Turn on the MG3700A Vector Signal Generator and the ML2438A power meter. 2. Connect the power sensor to the power meter and calibrate the sensor. 3. Connect the MG3700A, splitter, attenuator, power meter, and sensor as shown in Figure 3-7.

  • Page 59: Wcdma Rf Channel Power Accuracy

    Chapter 3 — Options Verification 3-5 Option 881 WCDMA/HSDPA Signal Analyzer Verification WCDMA RF Channel Power Accuracy The tests in this section can be used to verify the WCDMA RF Channel Power Accuracy in WCDMA/HSDPA Signal Analyzer Mode. Procedure 1. Turn on the MG3700A Vector Signal Generator and the ML2438A power meter. 2.

  • Page 60: Hsdpa Rf Channel Power Accuracy

    3-5 Option 881 WCDMA/HSDPA Signal Analyzer Verification Chapter 3 — Options Verification HSDPA RF Channel Power Accuracy The tests in this section can be used to verify the RF Channel Power Accuracy and Adjacent Channel Leakage Ratio (ACLR) Accuracy for HSDPA signals in WCDMA/HSDPA Signal Analyzer Mode. Procedure 1.

  • Page 61: Error Vector Magnitude (Evm) Verification

    Chapter 3 — Options Verification 3-5 Option 881 WCDMA/HSDPA Signal Analyzer Verification Error Vector Magnitude (EVM) Verification The tests in this section can be used to verify the functionality of the WCDMA Demodulator or the HSDPA Demodulator (or both) of the WCDMA/HSDPA Signal Analyzer in the MS2720T Spectrum Master. WCDMA EVM Verification Procedure 1.
  • Page 62 3-5 Option 881 WCDMA/HSDPA Signal Analyzer Verification Chapter 3 — Options Verification 5. Press the (F1) submenu key again to select “Select Package”. 6. Using the Down Arrow key, step through the selection list until the WCDMA(BS Tx test) option is highlighted.

  • Page 63: Option 882, Tdscdma Signal Analyzer Option Verification

    • Anritsu 15NN50-1.5C RF Coaxial Cable • BNC male to BNC male Coaxial Cable Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter Setup ML2438A Power Meter Function...

  • Page 64: Tdscdma Channel Power, Frequency Error, Evm, And Tau Test Procedure

    3-6 Option 882, TDSCDMA Signal Analyzer Option Verification Chapter 3 — Options Verification Setup Procedure 1. Zero the power sensor prior to connecting to the power splitter. 2. Connect the equipment as shown in Figure 3-8. 3. On the power meter, press the Sensor key, the Cal Factor submenu key, and then the Freq submenu key. Use the keypad to enter 2010 MHz as the input signal frequency, which sets the power meter to the proper power sensor calibration factor.

  • Page 65: Option 883, Lte Signal Analyzer Verification

    • Anritsu 15NN50-1.5C RF Coaxial Cable • BNC male to BNC male Coaxial Cable Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter Setup ML2438A Power Meter MA2482D...

  • Page 66: Lte Channel Power Accuracy Tests

    3-7 Option 883, LTE Signal Analyzer Verification Chapter 3 — Options Verification LTE Channel Power Accuracy Tests The tests in this section verify the function of the optional LTE Signal Analyzer in Model MS2720T. Procedure 1. Connect the Power Sensor to the power meter and zero the sensor. 2.

  • Page 67: Lte Frequency Error Tests

    Chapter 3 — Options Verification 3-7 Option 883, LTE Signal Analyzer Verification 13. Record the MS2720T Channel Power reading into the test record in the column labeled “Measured Channel Power” (row labeled 750 MHz, –50 dBm) in Table A-91. 14. Calculate the Channel Power Error by subtracting the MS2720T “Channel Power” reading from the power meter reading that was recorded in Step 12.
  • Page 68 3-7 Option 883, LTE Signal Analyzer Verification Chapter 3 — Options Verification 6. Adjust the MG3700A Level setting with the knob so that the power meter reads –15.0 dBm ± 0.5 dB. 7. Set the MS2720T to LTE Signal Analyzer mode and Preset the instrument. 8.

  • Page 69: Option 883, Td-Lte Signal Analyzer Verification

    • Anritsu 15NN50-1.5C RF Coaxial Cable • BNC male to BNC male Coaxial Cable Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter MS2720T MM PN: 10580-00342 Rev. D 3-29...

  • Page 70: Td-Lte Channel Power Accuracy Tests

    3-8 Option 883, TD-LTE Signal Analyzer Verification Chapter 3 — Options Verification TD-LTE Channel Power Accuracy Tests The tests in this section verify the function of the optional TD-LTE Signal Analyzer in Model MS2720T. Setup ML2438A Power Meter MA2482D Power Sensor Function Cursor/Edit MG3700...
  • Page 71 Chapter 3 — Options Verification 3-8 Option 883, TD-LTE Signal Analyzer Verification 5. Set the MG3700A as follows: a. Press the yellow Preset button (answer yes to the question). b. Press the Set key. Note: Both Set keys on the MG3700A perform the same function. c.

  • Page 72: Td-Lte Frequency Error Tests

    3-8 Option 883, TD-LTE Signal Analyzer Verification Chapter 3 — Options Verification 20. Press the Setup main menu key and set the BW to 20 MHz. Then repeat Step 5 Substep through Step 19 by using the TDLTE-E-TM-1-1_20M pattern for Step 5 Substep i.
  • Page 73 Chapter 3 — Options Verification 3-8 Option 883, TD-LTE Signal Analyzer Verification 12. Record the MS2720T Frequency Error reading into the section “750 MHz, –30 dBm” in Table A-94. 13. Verify that the values are within specification. 14. Set the calibration factor frequency of the power sensor to 2350 MHz. 15.

  • Page 74: Option 884, Cdma Signal Analyzer Verification

    • BNC male to BNC male Coaxial Cable • Power Splitter, Aeroflex/Weinschel Model 1870A Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter Setup ML2438A Power Meter Function...

  • Page 75: Cdmaone Channel Power, Frequency Error, Rho And Tau Tests

    Chapter 3 — Options Verification 3-9 Option 884, CDMA Signal Analyzer Verification Set up Procedure 1. Zero the power sensor prior to connecting it to the power splitter. 2. Set the Power Meter Measurement MODE to True RMS, set Averaging MODE to Moving, and set Averaging NUMBER to 256.

  • Page 76: Cdma2000 Channel Power, Frequency Error, Rho And Tau Tests

    3-9 Option 884, CDMA Signal Analyzer Verification Chapter 3 — Options Verification 22. Set the MG3700A Frequency to 1930.05 MHz. 23. Adjust the MG3700A output so that the power meter reads –30 dBm ± 0.2 dB. Record the adjusted “Power Meter Reading” into Table A-96, “RF Measurements, At 1930.05 MHz, –30 dBm Level, cdmaOne”...

  • Page 77: 3-10 Option 884, Evdo Signal Analyzer Option Verification

    • Anritsu 15NN50-1.5C RF Coaxial Cable • BNC male to BNC male Coaxial Cable Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter Setup ML2438A Power Meter Function...

  • Page 78: 8Psk Modulation Channel Power, Frequency Error, Rho, And Tau Tests

    3-10 Option 884, EVDO Signal Analyzer Option Verification Chapter 3 — Options Verification Set up Procedure 1. Zero the power sensor prior to connecting to the power splitter. 2. Connect the equipment as shown in Figure 3-12. 3. On the power meter, press the Sensor key, the Cal Factor submenu key, and then the Freq submenu key. Use the keypad to enter 870.03 MHz as the input signal frequency, which sets the power meter to the proper power sensor calibration factor.

  • Page 79: Qpsk Modulation Channel Power, Frequency Error, Rho, And Tau Tests

    Chapter 3 — Options Verification 3-10 Option 884, EVDO Signal Analyzer Option Verification QPSK Modulation Channel Power, Frequency Error, Rho, and Tau Tests Test Procedure 1. Ensure that the equipment settings are unchanged from the previous test. 2. On the MG3700A, change the selected pattern to FWD_38_4KBPS_16SLOT. 3.
  • Page 80 3-10 Option 884, EVDO Signal Analyzer Option Verification Chapter 3 — Options Verification 3. Adjust the MG3700A output so that the power meter reads –50 dBm ± 0.2 dB, and record the actual value as shown on the power meter into Table A-106, “RF Measurements, At 1930.05 MHz, –50 dBm Level, Idle Slot”...

  • Page 81: Option 885, Fixed Wimax Signal Analyzer Verification

    • Anritsu 15NN50-1.5C RF Coaxial Cable • BNC male to BNC male Coaxial Cable Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter Setup ML2438A Power Meter Sensor...
  • Page 82 3-11 Option 885, Fixed WiMAX Signal Analyzer Verification Chapter 3 — Options Verification Procedure 1. Connect the Power Sensor to the power meter and zero the sensor. 2. Set the Power Meter Measurement MODE to “True RMS”, set Averaging MODE to “Moving”, and set Averaging NUMBER to “256”.

  • Page 83: Fixed Wimax Residual Evm And Frequency Error Tests

    Chapter 3 — Options Verification 3-11 Option 885, Fixed WiMAX Signal Analyzer Verification 15. Verify that the error is within specification. 16. Set the calibration factor frequency of the power sensor to 3600.5 MHz. 17. Set MG3700A frequency to 3600.5 MHz. 18.
  • Page 84 3-11 Option 885, Fixed WiMAX Signal Analyzer Verification Chapter 3 — Options Verification 9. Record the MS2720T EVM (rms) reading into the “EVM (rms)” column in Table A-115, “Demodulation, Fixed WiMAX Residual EVM” on page A-55. 10. Verify that the measured EVM is within specification. 11.

  • Page 85: 3-12 Option 885, Mobile Wimax Signal Analyzer Verification

    • Anritsu 15NN50-1.5C RF Coaxial Cable • BNC male to BNC male Coaxial Cable Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter ML2438A Power Meter MA2482D Power Sensor...

  • Page 86: Channel Power Accuracy (10 Mhz Bandwidth And 10 Ms Frame Length)

    3-12 Option 885, Mobile WiMAX Signal Analyzer Verification Chapter 3 — Options Verification Setup 1. Connect the Power Sensor to the power meter and zero the sensor. 2. Set the Power Meter Measurement MODE to True RMS, set Averaging MODE to Moving, and set Averaging NUMBER to 256.

  • Page 87: Channel Power Accuracy (5 Mhz Bandwidth And 5 Ms Frame Length)

    Chapter 3 — Options Verification 3-12 Option 885, Mobile WiMAX Signal Analyzer Verification 10. Calculate the Channel Power Error by subtracting the “MS2720T Reading” of Channel Power (RSSI) from the “Power Meter Reading” in Step 8. Record the “Calculated Channel Power Error” into Table A-118.
  • Page 88 3-12 Option 885, Mobile WiMAX Signal Analyzer Verification Chapter 3 — Options Verification 7. Verify that the error is within specification. 8. Adjust the MG3700A Level setting to approximately –33 dBm so that the power meter reads –50.0 dBm ± 0.2 dB, and record the actual value as shown on the power meter into Table A-122, “RF Measurements, Mobile WiMAX Channel Power Accuracy Power Error (2600.5 MHz and –50.0 dBm)”...

  • Page 89: Mobile Wimax Residual Evm And Frequency Error Tests (Option 885)

    • Anritsu 15NN50-1.5C RF Coaxial Cable • BNC male to BNC male Coaxial Cable Equipment Required for MS2720T with option 732 or 743 • All of the above, plus • Anritsu 71693-R Ruggedized K(f) to N(f) Adapter Function Cursor/Edit MG3700...

  • Page 90: Residual Evm And Frequency Error (10 Mhz Bandwidth And 10 Ms Frame Length)

    3-12 Option 885, Mobile WiMAX Signal Analyzer Verification Chapter 3 — Options Verification Residual EVM and Frequency Error (10 MHz Bandwidth and 10 ms Frame Length) 3. Set the MG3700A as follows: a. Press the yellow Preset button (answer yes to the question). b.

  • Page 91: Residual Evm And Frequency Error (5 Mhz Bandwidth And 5 Ms Frame Length)

    Chapter 3 — Options Verification 3-12 Option 885, Mobile WiMAX Signal Analyzer Verification 18. Measure the EVM(rms) for both –15 dBm and –30 dBm, and then record the measured results into Table A-125. 19. Verify that the measured EVM is within specification. 20.
  • Page 92 3-12 Option 885, Mobile WiMAX Signal Analyzer Verification Chapter 3 — Options Verification 3-52 PN: 10580-00342 Rev. D MS2720T MM...

  • Page 93: Chapter 4-Battery Information

    Chapter 4 — Battery Information General Information The following information relates to the care and handling of the Anritsu 633-75 battery pack and Lithium-Ion batteries. • The battery supplied with the Spectrum Master may need charging before use. Before using the...

  • Page 94: Battery Pack Removal And Replacement

    4-2 Battery Pack Removal and Replacement Chapter 4 — Battery Information Battery Pack Removal and Replacement This section provides instructions for the removal and replacement of the Spectrum Master battery pack. Many of the procedures in this section are generic, and apply to many similar instruments. Photos Note and illustrations used are representative and may show instruments other than the Spectrum Master.
  • Page 95 Chapter 4 — Battery Information 4-2 Battery Pack Removal and Replacement 3. Remove the battery access door as shown Figure 4-3. Slide Battery Access Door Down and Remove. Figure 4-3. Removing the Battery Access Door 4. With the battery access door completely removed, grasp the battery lanyard and pull the battery straight out of the unit, as illustrated in Figure 4-4.
  • Page 96 4-2 Battery Pack Removal and Replacement Chapter 4 — Battery Information 5. Replacement is the opposite of removal. Note the orientation of the battery contacts, and be sure to insert the battery with the contacts facing the bottom of the unit, refer to Figure 4-5.

  • Page 97: Chapter 5-Assembly Replacement

    Chapter 5 — Assembly Replacement Introduction This chapter describes opening and closing the Spectrum Master case along with basic parts replacement steps. The sections are as follows: • “Replaceable Parts List” on page 5-1 • “Opening the Spectrum Master Case” on page 5-2 •...

  • Page 98: Opening The Spectrum Master Case

    5-3 Opening the Spectrum Master Case Chapter 5 — Assembly Replacement Opening the Spectrum Master Case Electrostatic Discharge (ESD) can damage the highly sensitive circuits in the instrument. The Spectrum Master contains components that can easily be damaged by electrostatic discharge (ESD).
  • Page 99 Chapter 5 — Assembly Replacement 5-3 Opening the Spectrum Master Case 4. Use a Torx T10 screwdriver to remove the four screws securing the two halves of the Spectrum Master case together (Figure 5-2). Carefully lift this side first Location of the 4 screws to remove. Figure 5-2.
  • Page 100 5-3 Opening the Spectrum Master Case Chapter 5 — Assembly Replacement 6. Partially open the case and carefully disconnect the ribbon cable that connects the Spectrum Analyzer Assembly to the Main PCB Assembly. The cable is attached between the two sides of the Spectrum Master.
  • Page 101 Chapter 5 — Assembly Replacement 5-3 Opening the Spectrum Master Case Spectrum Analyzer Assembly Top Connector Panel (Specify Spectrum Master model) (Replaced with the SPA Assembly) Encoder PCB Bend Tab Over Option 31 Cable and Connector Option 31 PCB and Encoder Wires Battery Main PCB Connector...

  • Page 102: Tracking Generator Module Assembly Replacement

    5-4 Tracking Generator Module Assembly Replacement Chapter 5 — Assembly Replacement Tracking Generator Module Assembly Replacement This procedure provides instructions for removing and replacing the Tracking Generator Module Assembly. The Tracking Generator Module Assembly is mounted on top of the Spectrum Analyzer Module Assembly which are located in the back half of the case and includes the Top Connector Panel.

  • Page 103: Spectrum Analyzer Module Assembly Replacement

    Chapter 5 — Assembly Replacement 5-5 Spectrum Analyzer Module Assembly Replacement Spectrum Analyzer Module Assembly Replacement This procedure provides instructions for removing and replacing the Spectrum Analyzer PCB Assembly. The Spectrum Analyzer Module Assembly is located in the back half of the case and includes the Top Connector Panel.

  • Page 104: Main Pcb Assembly Replacement

    5-6 Main PCB Assembly Replacement Chapter 5 — Assembly Replacement Main PCB Assembly Replacement This procedure provides instructions for replacing the Main PCB assembly. The Main PCB assembly is located in the front panel half of the instrument. 1. Open the case as described in Section 5-3 “Opening the Spectrum Master Case”.
  • Page 105 Chapter 5 — Assembly Replacement 5-6 Main PCB Assembly Replacement 7. Remove the 7 Torx (T10) screws retaining the Main PCB Assembly to the Spectrum Master case (Figure 5-8). Remove the 7 screws Figure 5-8. Remove the 7 Screws Retaining the Main PCB Assembly 8.

  • Page 106: Gps (Option 31) Module Replacement

    5-7 GPS (Option 31) Module Replacement Chapter 5 — Assembly Replacement GPS (Option 31) Module Replacement This procedure provides instructions for removing and replacing the GPS module from the Spectrum Master. 1. Open the case as described in Section 5-3 “Opening the Spectrum Master Case”.
  • Page 107 Chapter 5 — Assembly Replacement 5-9 LCD Assembly Replacement 3. Remove the 6 screws securing the LCD Bracket to the front case. Disconnect LCD Backlight Cable Socket Connection to Keyboard PCB (Section 5.6) LCD Cable to Main PCB Remove 6 screws to remove LCD bracket Figure 5-9.
  • Page 108 5-9 LCD Assembly Replacement Chapter 5 — Assembly Replacement 6. Remove the four screws securing the LCD Display to the bracket assembly (Figure 5-10). Disconnect LCD Backlight Cable Remove 4 screws to replace LCD Figure 5-10. Replacing the LCD 7. Carefully remove the LCD, and disconnect the LCD backlight cable and the LCD cable from the LCD. 8.

  • Page 109: 5-10 Keypad Membrane And Main Keypad Pcb Replacement

    Chapter 5 — Assembly Replacement 5-10 Keypad Membrane and Main Keypad PCB Replacement 5-10 Keypad Membrane and Main Keypad PCB Replacement This procedure provides instructions for removing and replacing the keypad membrane and PCB. Note The keypad PCB and membrane can be replaced without opening the Spectrum Master case. 1.
  • Page 110 If no touch screen calibration data is stored in the new Keypad PCB when powering on an instrument, it will stay at the boot up screen with the Anritsu logo shown and a message at the bottom of the screen stating: “Failed to load touch screen calibration data.
  • Page 111 Chapter 5 — Assembly Replacement 5-10 Keypad Membrane and Main Keypad PCB Replacement • If the Keypad PCB was replaced with a PCB that has touch screen calibration data, the instrument will boot up correctly, but the touch-screen calibration data will be invalid. Perform a touch-screen calibration by pressing the Shift key and then the 0 key, follow the on-screen directions.

  • Page 112: Touch Screen Replacement

    5-11 Touch Screen Replacement Chapter 5 — Assembly Replacement 5-11 Touch Screen Replacement This procedure provides instructions for replacing the touch screen. 1. Open the case as described in Section 5-3 “Opening the Spectrum Master Case”. 2. Remove the Main PCB assembly from the front panel as described in Section 5-6 “Main PCB Assembly Replacement”.

  • Page 113: Chapter 6-Troubleshooting

    Esc key while pressing the Power on switch. This performs a factory defaults restart. 2. Boot up process gets stuck at “Anritsu” splash screen, using Bootstrap mode and a USB memory device prepared with the current instrument firmware, perform the Load All procedure.

  • Page 114: Other Problems

    6-3 Other Problems Chapter 6 — Troubleshooting Other Problems Battery Pack Charging Problems: refer to Chapter 4, “Battery Information”. Touch Screen Issues: 1. The Touch Screen may have lost its calibration data. Perform a Touch Screen Calibration from the System(Shift-8) menu. 2.

  • Page 115: Appendix A-Test Records

    This appendix provides test records that can be used to record the performance of the MS2720T Spectrum Master. Anritsu recommends that you make a copy of the following test record pages and document the measurements each time a Performance Verification is performed. Continuing to document this process each time it is performed provides a detailed history of instrument performance, which can allow you to observe trends.

  • Page 116: Test Records For Spectrum Analyzer Verification

    A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Test Records for Spectrum Analyzer Verification Table A-1. Spectrum Analyzer Frequency Accuracy Frequency Measured Value Error Specification 1 GHz...
  • Page 117 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Input Related Spurs for –30 dBm Input at 1000 MHz Table A-4. Measured Input Signal Level at 1000 MHz Start Freq Stop Freq Measured Spur Level...
  • Page 118 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Table A-8. Spectrum Analyzer Resolution Bandwidth Accuracy RBW Setting Span Measured Value Specification 10 MHz 20 MHz 1 MHz 9 MHz to 11 MHz...
  • Page 119 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Table A-9. Characterization Chart for 50 MHz Amplitude Accuracy Verification Test Power Level at 50 MHz Required Sensor B Reading 0 dBm –4 dBm...
  • Page 120 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Table A-11. Characterization Chart for Fixed Level with Varying Frequency (1 of 2) –2 dBm (Options 709, 713 or 720) –5 dBm (Options 732 or 743) –30 dBm Frequency...
  • Page 121 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification Table A-11. Characterization Chart for Fixed Level with Varying Frequency (2 of 2) –2 dBm (Options 709, 713 or 720) –5 dBm (Options 732 or 743) –30 dBm Frequency 23001.1 MHz 24001.1 MHz...
  • Page 122 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 123 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 124 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 125 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 126 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 127 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 128 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 129 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 130 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 131 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 132 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 133 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 134 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 135 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 136 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 137 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 138 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 139 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 140 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 141 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 142 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 143 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 144 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ The listed Amplitude Accuracy specifications apply when the instrument is being verified in an environment between 20°C and 30°C after a 30 minute warm-up period. For an instrument that is not Note being verified in a temperature controlled environment, but within a temperature range between –10°C and 55°C and after a 60 minute warm-up, add ±...
  • Page 145 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Table A-58. Spectrum Analyzer Residual Spurious (Preamp Off) Measured Values Start Freq Stop Freq (Marker 1) Specification 9 kHz 100 kHz...
  • Page 146 A-2 Test Records for Spectrum Analyzer Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Table A-60. Spectrum Analyzer DANL (Preamp On) Frequency Measured dBm Calculated dBm 1 Hz Start / Stop (MHz) (kHz) (MHz RBW)
  • Page 147 Appendix A — Test Records A-2 Test Records for Spectrum Analyzer Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Table A-61. Spectrum Analyzer DANL (Preamp Off) Frequency Measured dBm Calculated dBm 1 Hz Start / Stop (MHz) (kHz) (MHz RBW)

  • Page 148: Test Records For Options Verification

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Test Records for Options Verification Option 31 GPS Receiver Table A-63. Option 31, GPS Receiver Frequency Accuracy Frequency Measured Value Error...
  • Page 149 Appendix A — Test Records A-3 Test Records for Options Verification Test Level Measured Value Error Specification 1050 MHz @ 0 dBm ±1.5 dB 1050 MHz @ -19.5 dBm ±1.5 dB 1050 MHz @ -40 dBm ±1.5 dB 8950 MHz @ 0 dBm ±1.5 dB 8950 MHz @ -19.5 dBm ±1.5 dB...

  • Page 150: Option 880, Gsm/Gprs/Edge Rf Measurements

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 880, GSM/GPRS/EDGE RF Measurements Table A-66. RF Measurements, At 850 MHz, –10 dBm Level, GsmBurst_1slot Pattern (GSM) Measurement Measured Value Specification...

  • Page 151: Option 880, Gsm/Gprs/Edge Rf Measurements (Continued

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 880, GSM/GPRS/EDGE RF Measurements (Continued) Table A-68. RF Measurements, At 1800 MHz, –10 dBm Level, GsmBurst_8slot Pattern (GSM) Measurement Measured Value Specification...
  • Page 152 A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 880, GSM/GPRS/EDGE RF Measurements (Continued) Table A-72. RF Measurements, At 850 MHz, –50 dBm Level, EdgeBurst_4slot Pattern (EDGE) Measurement Measured Value Specification...

  • Page 153: Option 880, Gsm/Gprs/Edge Demodulator

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 880, GSM/GPRS/EDGE Demodulator Table A-74. Demodulation, At 850 MHz, –10 dBm Level, GsmBurst_1slot Pattern (GSM) Measurement Measured Value Specification...

  • Page 154: Option 880, Gsm/Gprs/Edge Demodulator (Continued

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 880, GSM/GPRS/EDGE Demodulator (Continued) Table A-80. Demodulation, At 850 MHz, –50 dBm Level, EdgeBurst_4slot Pattern (EDGE) Measurement Measured Value Specification...

  • Page 155: Option 881 Wcdma And Hsdpa Rf Measurements

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 881 WCDMA and HSDPA RF Measurements Table A-82. RF Measurements, Sensor A and Sensor B Readings, Components Characterization Δ...

  • Page 156: Option 881 Wcdma And Hsdpa Rf Measurements (Continued

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 881 WCDMA and HSDPA RF Measurements (Continued) Table A-86. RF Measurements, WCDMA RF Channel Power Accuracy Power Meter Measured RF RF Channel...
  • Page 157 Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 881 WCDMA and HSDPA RF Measurements (Continued) Table A-88. Demodulation, WCDMA Error Vector Magnitude (Test Model 4) Frequency Specification 1962.5 MHz...

  • Page 158: Option 882, Tdscdma Signal Analyzer Option Verification

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 882, TDSCDMA Signal Analyzer Option Verification Table A-90. Option 882, TDSCDMA (at 2010 MHz, –45 dBm Level) Measurement Type Measured Value Specification...

  • Page 159: Option 883 Lte Measurements

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 883 LTE Measurements Table A-91. RF Measurements, LTE Channel Power Accuracy Frequency Input Power Measured (MHz) (dBm) Channel Power...

  • Page 160: Option 883, Lte Measurements

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 883, LTE Measurements Table A-92. Demodulation, LTE Frequency Accuracy Measurement Measured Value Specification For 10 MHz BW, Pattern E-TM_3-1_10M 750 MHz at –15 dBm Frequency Error ±...

  • Page 161: Option 883 Td-Lte Measurements

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 883 TD-LTE Measurements Table A-93. RF Measurements, TD-LTE Channel Power Accuracy Frequency Input Power Measured (MHz) (dBm) Channel Power...

  • Page 162: Option 883, Td-Lte Measurements

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 883, TD-LTE Measurements Table A-94. Demodulation, TD-LTE Frequency Accuracy Measurement Measured Value Specification For 10 MHz BW, Pattern TDLTE-E-TM_1-1_10M 750 MHz at –12 dBm Frequency Error ±...

  • Page 163: Option 884 Cdma Rf Measurements

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 884 CDMA RF Measurements Table A-95. RF Measurements, At 870.03 MHz, –30 dBm Level, cdmaOne Measurement Measured Value Specification...

  • Page 164: Option 884 Cdmaone And Cdma2000 1Xrtt Demodulator

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 884 cdmaOne and CDMA2000 1xRTT Demodulator Table A-99. Demodulation, At 870.03 MHz, –30 dBm Level, cdmaOne Measurement Measured Value Specification...

  • Page 165: Option 884, Evdo Rf Measurements

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 884, EVDO RF Measurements Table A-103. RF Measurements, At 870.03 MHz, –50 dBm Level, 921.6 kps 8PSK Modulation Measurement Measured Value Specification...

  • Page 166: Option 884, Evdo Rf Measurements (Continued

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 884, EVDO RF Measurements (Continued) Table A-107. RF Measurements, At 870.03 MHz, –10 dBm Level, Idle Slot Measurement Measured Value Specification...

  • Page 167: Option 884 Evdo Demodulator (Continued

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 884 EVDO Demodulator (Continued) Table A-110. Demodulation, At 1930.05 MHz, –50 dBm Level, 2457.6 kps 16QAM Modulation Measurement Measured Value Specification...

  • Page 168: Option 885 Fixed Wimax Rf Measurements

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 885 Fixed WiMAX RF Measurements Table A-113. RF Measurements, Fixed WiMAX Channel Power Accuracy Adjusted MG3700A Level Settings Frequency Input Power Setting Input Power Reading...

  • Page 169: Option 885 Fixed Wimax Demodulator

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 885 Fixed WiMAX Demodulator Table A-115. Demodulation, Fixed WiMAX Residual EVM Frequency Power EVM (RMS) Specification –15 dBm ≤...

  • Page 170: Option 885 Mobile Wimax Rf Measurements

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 885 Mobile WiMAX RF Measurements Channel Power Accuracy (10 MHz Bandwidth and 10 ms Frame Length) Table A-117.

  • Page 171: Option 885 Mobile Wimax Rf Measurements (Continued

    Appendix A — Test Records A-3 Test Records for Options Verification MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 885 Mobile WiMAX RF Measurements (Continued) Channel Power Accuracy (5 MHz Bandwidth and 5 ms Frame Length) Table A-121.

  • Page 172: Option 885 Mobile Wimax Demodulator

    A-3 Test Records for Options Verification Appendix A — Test Records MS2720T Firmware Rev: ______________ Operator: ____________________ Date: ____________ Serial Number: _______________ Options: __________________________________________________ Option 885 Mobile WiMAX Demodulator Table A-125. Demodulation, Mobile WiMAX Residual EVM (10 MHz Bandwidth and 10 ms Frame Length) Frequency Power EVM (rms)
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