Page 1 Generators MG36221A, 9 kHz to 20.0 GHz MG36241A, 9 kHz to 43.5 GHz MG36271A, 9 kHz to 70.0 GHz Anritsu Company Part Number: 10370-10386 490 Jarvis Drive Revision: C Morgan Hill, CA 95037-2809 Published: June 2023 Copyright 2023 Anritsu Company...
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Page 3: Table Of Contents
Contacting Anritsu ........
Page 4 Table of Contents (Continued) RF Deck Assemblies............2-8 RF Deck Configurations.
Page 5 Table of Contents (Continued) 3-13 FM Flatness Tests ............3-41 FM Highpass Filter 3 dB BW .
Page 6 Table of Contents (Continued) 3-23 Amplitude Modulation Tests ..........3-80 Equipment Required .
Page 7 Table of Contents (Continued) Amplitude Modulation Tests ..........4-22 Equipment Required .
Page 8 Table of Contents (Continued) SG Messages ............. 5-15 MOD Supply Voltage Errors .
Page 9 Table of Contents (Continued) Appendix A — Test Records Introduction ..............A-1 Uncertainty Specifications .
Page 10 Table of Contents (Continued) Introduction ..............B-1 Error Messages.
Page 11: Chapter 1 - General Information
(PN: 11410-00928) is available Online. Identification Number All Anritsu instruments are assigned a unique six-digit ID number, such as “050101.” The ID number is imprinted on a decal that is affixed to the rear panel of the instrument. When ordering parts or corresponding with Anritsu customer service, please use the correct serial number with reference to the specific instrument’s model number (i.e., model MG36271A Signal Generator and...
Page 12: Contacting Anritsu
To contact Anritsu, visit the following URL and select the services in your region: http://www.anritsu.com/ Specifications and Options The specifications and options available for the Anritsu MG362x1A series signal generators are described in the technical data sheet (PN: 11410-00928) available Online. Level of Maintenance Maintenance of the MG362x1A consists of: •...
Page 13: Chapter 2 - Functional Description
Chapter 2 — Functional Description Introduction This chapter provides brief functional descriptions of the major subsystems that are contained in each model of the MG362x1A. In addition, the operation of the frequency synthesis, automatic level control (ALC), and RF deck subsystems is described so that the instrument operator may better understand the overall operation of the MG362x1A.
Page 14: Synthesizer Module
2-2 MG362x1A Subsystems Functional Description Synthesizer Module The synthesizer module contains the DDS up converter, 1600 MHz tone generator, course PLL, and fine PLL. The YIG loop frequency input provided by the YIG driver is phase locked and generates the lock circuitry for the synthesizer 2 - 20 GHz out to the switched filter.
Page 15: Frequency Synthesis
Functional Description 2-3 Frequency Synthesis Frequency Synthesis The frequency synthesis subsystem provides phase-lock control of the MG362x1A output frequency. It consists of a phase-locking loops that operating together, produce an accurately synthesized, low-noise RF output signal. 9 kHz to 2.2 GHz Digital Down Converter The 9 kHz to 2.2 GHz digital down converter assembly provides the digitized frequency control below 2.2 GHz.
Page 16: Frequency Switching Speed
2-3 Frequency Synthesis Functional Description Frequency Switching Speed The frequency switching speed is the elapsed time from the beginning of a frequency change to the point at which frequency is settled to within 1 kHz of the destination frequency. There is a “Frequency Valid” logic output to the rear panel.
Page 17: Modulation
Functional Description 2-4 Modulation Modulation The modulation hardware (Option 27) is required to provide amplitude modulation (AM), frequency modulation (FM), phase modulation (ΦM), and pulse modulation (PM) of the RF output signal. The modulation module (B3) provides the modulation processing for each modulation mode. Amplitude Modulation Amplitude modulation (AM) of the RF output signal is accomplished by summing an external or internal modulating signal into the ALC loop.
Page 18: Frequency Modulation
2-4 Modulation Functional Description Frequency Modulation Frequency modulation (FM) of the YIG-tuned oscillator RF output is achieved by summing an external or internal modulating signal into the FM control path of the YIG loop. The external modulating signal comes from the rear panel FM/FM IN input connector. The internal modulating signal comes from the modulation processing module (B4).
Page 19: Alc Loop Operation
Functional Description 2-5 ALC Loop Operation ALC Loop Operation In the MG362x1A, a portion of the RF output is detected and coupled out of the directional coupler/level detector as the feedback input to the ALC loop. The feedback signal from the detector is routed to the B5 ALC Module where it is compared with a reference voltage that represents the desired RF power output level.
Page 20: Rf Deck Assemblies
2-6 RF Deck Assemblies Functional Description RF Deck Assemblies The primary purpose of the RF deck assembly is to generate CW RF signals and route these signals to the front panel RF OUTPUT connector. It is capable of generating RF signals in the frequency range of 9 kHz to 70 GHz. The MG362x1A uses a single YIG-tuned oscillator.
Page 21: Rf Signal Filtering
Functional Description 2-6 RF Deck Assemblies RF Signal Filtering The RF signal from the YIG-tuned oscillator is routed to the level control circuits located on the switched filter assembly and then, via PIN switches, to switched low-pass filters. The PIN switch drive current signals are generated on the ALC module (B5) and routed to the switch control input on the B12 assembly.
Page 22: Block Diagram Mg36221A
2-6 RF Deck Assemblies Functional Description Block Diagram MG36221A Figure 2-1. Block Diagram of the RF Deck Assembly for Model MG36221A 2-10 PN: 10370-10386 Rev. C MG362x1A MM...
Page 23 Functional Description 2-6 RF Deck Assemblies Block Diagram MG36241A Figure 2-2. Block Diagram of the RF Deck Assembly for Model MG36241A. MG362x1A MM PN: 10370-10386 Rev. C 2-11...
Page 24 2-6 RF Deck Assemblies Functional Description Block Diagram MG36271A Figure 2-3. Block Diagram of the RF Deck Assembly for Model MG36271A 2-12 PN: 10370-10386 Rev. C MG362x1A MM...
Page 25: Chapter 3 - Performance Verification Using Aacs
This chapter contains tests that can be used to verify the performance of the series MG362x1A Synthesized Signal Generator to specifications using the AACS (Anritsu Automated Calibration Software). These tests support all instrument models having any version of firmware and instrument models with the following options: •...
Page 26: Test Equipment List
Phase noise measurement Frequency range: 5 MHz to 26.5 GHz Agilent Phase Noise Station: system Anritsu K222B Insertable F-F Anritsu 34NKF50 N Male to K Female Adapter Anritsu K241C Power Splitter Anritsu SC3855 3670K50-2 KM-KM flex cable Two Anritsu K120MM-20CM Semi...
Page 27 Adapters for power sensor N(m) to V(f) Common source calibration Alternate to achieve N(m) to V(f): Anritsu model 34NK50 + 34VKF50 Anritsu model 34NKF50 + 34VK50 MG362x1A Special AUX I/O cable assembly Provides interface between the Anritsu PN: 806-97...
Page 28 Instrument Critical Specification Recommended Manufacturer/Model Attenuator for instrument model Frequency range: DC to 40 GHz Anritsu part number SC7879 K set of MG362x1A Attenuation: 3, 6, 10, and 20 dB attenuators (41KC-3, 41KC-6, 41KC-10, (sizes and counts are determined depending...
Page 29 Instrument Critical Specification Recommended Manufacturer/Model Adapter N male to K female Adapter N male to K female Anritsu 34NKF50 (Must be calibrated - See ( c) footnote Armored Semi Rigid Test Port Armored Semi Rigid Test Port Cable (K Anritsu 3670K50-2...
Page 30: Measurement Uncertainty
3-5 Measurement Uncertainty Performance Verification Using AACS Measurement Uncertainty The test records found in Appendix A, “Test Records” specify a measurement uncertainty. The measurement uncertainty listed in each test record includes the best estimate of the errors contributed by the measurement, test equipment, standards, and other correction factors (for example, calibration factors and mismatch error) based on the suggested equipment, the equipment setup, and the prescribed test procedure.
Page 31 Performance Verification Using AACS 3-5 Measurement Uncertainty Table 3-4. Adapter 1.85 mm (m) to 2.92 mm (f) part number 34VKF50 - Maximum Permissible Tolerances Frequency Return loss (dB) Reflection Coefficient Return loss (dB) Reflection Coefficient Connector Type 1.85 mm (m) 1.85 mm (m) 2.92 mm (f) 2.92 mm (f)
Page 32 3-5 Measurement Uncertainty Performance Verification Using AACS Cables Maximum permissible tolerances of the cables listed below are tabulated in Table 3-8 Table 3-9 • Armored Semi Rigid Test Port Cable (2.92 mm Connector Female to 2.92 mm Connector Male) part number 3670K50-2 •...
Page 33: Internal Time Base Aging Rate Test
Performance Verification Using AACS 3-6 Internal Time Base Aging Rate Test Internal Time Base Aging Rate Test The following test can be used to verify that the MG362x1A 10 MHz time base is within its aging specification. The instrument derives its frequency accuracy from an internal 10 MHz crystal oscillator standard. An inherent characteristic of crystal oscillators is the effect of crystal aging within the first few days to weeks of operation.
Page 34 3-6 Internal Time Base Aging Rate Test Performance Verification Using AACS 1. Set up the model 300 frequency reference as follows: a. Press the ESC key until the MAIN MENU is displayed. b. At the MAIN MENU display, press 1 to select the CONFIGURATION MENU. c.
Page 35: Internal Time Base Aging Rate Test With Symmetricom (Datum) Model 9390-9600
Performance Verification Using AACS 3-6 Internal Time Base Aging Rate Test Internal Time Base Aging Rate Test with Symmetricom (Datum) Model 9390-9600 Test Setup Connect the MG362x1A rear panel 10 MHz REF OUT to the Symmetricom (Datum) model 9390-9600 frequency standard rear panel BNC connector labeled J10.
Page 36: Spurious Signals Tests
3-7 Spurious Signals Tests Performance Verification Using AACS Spurious Signals Tests The following tests can be used to verify that the signal generator meets its spurious emissions specifications for RF output signals from 9 kHz to 70 GHz. The MG362x1A CW RF output signal is fed directly into a spectrum analyzer. The CW frequency and power level is referenced and a peak search function on the spectrum analyzer is utilized to find any spurious signals above the specified limit.
Page 37 Performance Verification Using AACS 3-7 Spurious Signals Tests 2. Connect the MG362x1A RF Output to the MS2090A-0754 RF input. Power line and fan rotation spurious emissions are tested as part of the single sideband phase noise Note test in Section 3-8.
Page 38: Harmonic Test Procedure
Press LEVEL to open the current power level parameter for editing. d. Set L1 to +10 dBm or to the maximum specified power level, whichever is less. Refer to the MG362x1A Technical Data Sheet, PN: 11410-00928 on the Anritsu Internet site. 3. Set up the MS2090A-0754 as follows: a.
Page 39: Non-Harmonic Test Setup
Performance Verification Using AACS 3-7 Spurious Signals Tests Non-Harmonic Test Setup Connect the equipment, shown in Figure 3-3. 1. Connect the MG362x1A rear panel 10 MHz REF OUT to the spectrum analyzer’s external reference input. 2. Connect the MG362x1A RF Output to the spectrum analyzer’s RF input. Power line and fan rotation spurious emissions are tested as part of the single sideband phase noise Note test in...
Page 40 3-7 Spurious Signals Tests Performance Verification Using AACS e. Enter the next spectrum analyzer stop frequency from the test record. f. Press the BW key. g. If needed, press Res BW to MAN. h. Enter the next spectrum analyzer RBW value from the test record. 5.
Page 41: Single Sideband Phase Noise Test
Analyzer and E5053A down converter. Table 3-11. Recommend Equipment Recommend Part Number Quantity Description Vendor K222B Insertable F-F Anritsu 34NKF50 N Male to K Female Adapter Anritsu FSWP50 Phase Noise Analyzer ROHDE & Schwarz K120MM-20CM Semi ridged cables K120MM-20CM (this will need to be...
Page 42 3-8 Single Sideband Phase Noise Test Performance Verification Using AACS 10 MHz FSWP REF In 6 dB Attenuator RF In 10 MHz REF Out MG36221A Signal Generator 20 GHz FREQ LEVEL USER Unleveled RF On/Off RF Output 50 Ω SELECT RF Out Output: +29 dBm max Reverse: +27 dBm, 0 VDC...
Page 43 Performance Verification Using AACS 3-8 Single Sideband Phase Noise Test 10 MHz FSWP50 REF In RF In SIGNAL SOURCE BASEBAND LO OUT/ EXT MIX MG36271A OUTPUT INPUT CH 2 IF IN RF OUTPUT TEST FIXTURE MG36271A RF INPUT 10 MHz MG362x1A (DUT) REF Out MG36221A...
Page 44 3-8 Single Sideband Phase Noise Test Performance Verification Using AACS g. For units with low phase noise options, press Marker, then: Touch Marker 1, enter 1 then press X1 to obtain 1 Hz. Touch Marker 2, enter 10 then press X1 to obtain 10 Hz. Touch Marker 3, enter 100 then press X1 to obtain 100 Hz.
Page 45 Performance Verification Using AACS 3-8 Single Sideband Phase Noise Test Frequency in hertz, Power level in dBc 8. Compare these values to the appropriate frequency in the test records for “Single Sideband Phase Noise Test: Power Line and Fan Rotation Emissions”. Record any values which are out of specification. 9.
Page 46: Power Level Accuracy And Flatness Tests
2. Connect the power sensor to the RF Output of the MG362x1A (use a fixed attenuator when measuring power levels above +19 dBm). 3. Connect the special AUX I/O interface cable (Anritsu PN: 806-97 or 806-7) to the MG362x1A rear panel AUX I/O connector. Connect the cable BNC connectors as follows: a.
Page 47: Power Level Log Conformity
Performance Verification Using AACS 3-9 Power Level Accuracy and Flatness Tests Power Level Log Conformity The log conformity test verifies the dynamic range and level accuracy of the Automatic Level Control (ALC). Log conformity is tested in both pulse (if equipped) and non-pulse modes by stepping the output power level down in 1 dB increments from its maximum rated power level and measuring the output power level at each step.
Page 48: Power Level Accuracy ( -50 Dbm)
3-9 Power Level Accuracy and Flatness Tests Performance Verification Using AACS Power Level Accuracy ( –50 dBm) Power level accuracy for power levels of –50 dBm and above are tested by stepping the output power level down in 5 dB increments from its maximum rated power level and measuring the output power level using a power meter at each step.
Page 49 Performance Verification Using AACS 3-9 Power Level Accuracy and Flatness Tests Power Level Accuracy (< –50 dBm) Power level accuracy for power levels below –50 dBm is tested in two methods. First, by measuring the MG362x1A’s RF output directly on a measuring receiver; second, by down converting the MG362x1A’s RF output and measuring the down converted IF on a measuring receiver.
Page 50: Power Level Flatness
2. Connect the power sensor to the RF Output of the MG362x1A (use a fixed attenuator when measuring power levels above +19 dBm). 3. Connect the special AUX I/O interface cable (Anritsu Part No. 806-97 or 806-7) to the MG362x1A rear panel AUX I/O connector. Connect the cable BNC connectors as follows: a.
Page 51 Performance Verification Using AACS 3-9 Power Level Accuracy and Flatness Tests b. Press Manual Sweep to place the instrument in the manual sweep frequency mode and to display the Manual Sweep menu. c. With the Manual Sweep menu displayed, press the Frequency Control soft key. The Manual Sweep Frequency Control menu is then displayed.
Page 52: Maximum Leveled Power
Connect the power sensor to the RF Output of the MG362x1A (use a fixed attenuator when measuring power levels above +19 dBm). 3. Connect the special AUX I/O interface cable (Anritsu PN: 806-97 or 806-7) to the MG362x1A rear panel AUX I/O connector. Connect the cable BNC connectors as follows: a.
Page 53 Performance Verification Using AACS 3-9 Power Level Accuracy and Flatness Tests e. The minimum or maximum frequencies are based the power sensor performance, model, options installed, and specifications. f. Press F1 - F2. g. Press FREQUENCY, enter the lower frequency of the MG362x1A under test using the next frequency range value in the test record.
Page 54: 3-10 Fm Verification
3-10 FM Verification Performance Verification Using AACS 3-10 FM Verification This section provides a manual procedure to verify the performance of the frequency and phase modulation of the MG362x1A. Test Methodology Before performing this procedure, ensure that all test equipment is calibrated. Refer to the Note manufacturer’s test equipment manual.
Page 55 Performance Verification Using AACS 3-10 FM Verification Equipment Setup Connect equipment as shown in Figure 3-8. 10 MHz FSWP-Option B1 REF In 6 dB Attenuator Multimeter RF In 10 MHz FM/ M IN REF Out MG36221A Signal Generator 20 GHz FREQ LEVEL USER...
Page 56: Max Fm Deviation Tests
3-11 Max FM Deviation Tests Performance Verification Using AACS 3-11 Max FM Deviation Tests The maximum FM deviation tests are as follows: Ext Low Noise FM Max Deviation – Mod rates up to 1 MHz This procedure verifies that the DUT can produce ≥ 10 MHz peak FM deviation at mod rates up to 1 MHz at 2.6, 5, 10, and 20 GHz carrier frequencies.
Page 57 Performance Verification Using AACS 3-11 Max FM Deviation Tests Test Procedure 1. Set DUT and FSWP RF frequency per the following list, starting at the lowest freq: 2.6 GHz, 5 GHz, 10 GHz, 20 GHz At each RF frequency, test max FM deviation for each of the mod rates in the following: 10 kHz, 20k, 50k, 100k, 200k, 500k, 1 MHz 2.
Page 58: Int Low Noise Fm Max Deviation - Mod Rates Up To 1 Mhz
3-11 Max FM Deviation Tests Performance Verification Using AACS Int Low Noise FM Max Deviation – Mod rates up to 1 MHz (Do this test if the optional internal modulation source is installed). FSWP analog demod is used for the deviation measurement at mod rates up to 1 MHz. FSWP uncertainty at 10 MHz deviation and 1 MHz rate is [0.003*(Deviation + Rate) + 2Hz] = 33 kHz, i.e.
Page 59: Ext Low Noise Fm Max Deviation - Mod Rates > 1 Mhz
Performance Verification Using AACS 3-11 Max FM Deviation Tests 17. If Peak Deviation is < 10.133 MHz: Report “Fail” for the current mod rate. Set FM OFF. Set FM sensitivity = 11 MHz. Wait 10 msec. Go to Step 18. Record the calculated Peak Deviation and FM Deviation setting for the current mod rate. 19.
Page 60 3-11 Max FM Deviation Tests Performance Verification Using AACS Test Procedure 1. Set DUT and FSWP RF frequency per the following list, starting at the lowest freq: 2.6 GHz, 5 GHz, 10 GHz, 20 GHz 2. At each RF frequency, test max FM deviation for each of the mod rates in the following list. 2 MHz, 5 MHz, 7 MHz, 8 MHz 3.
Page 61: Int Low Noise Fm Max Deviation - Mod Rates > 1 Mhz
Performance Verification Using AACS 3-11 Max FM Deviation Tests Int Low Noise FM Max Deviation – Mod rates > 1 MHz (Do this test if the optional internal modulation source is installed). Test Setup Connect equipment as shown in Figure 3-8.
Page 62: Ext Wide Fm Max Deviation
3-11 Max FM Deviation Tests Performance Verification Using AACS 15. Note PM RMS Deviation shown in the FSWP “Summary” window. 16. Calculate Peak FM Deviation = 1.414*(RMS Phase deviation)*(mod rate). 17. If Peak FM Deviation is < 10.1024 MHz: Report “Fail” for the current mod rate. Set FM OFF. Set FM Deviation = 11 MHz.
Page 63: Int Wide Fm Max Deviation
Performance Verification Using AACS 3-11 Max FM Deviation Tests 5.2.3MG362x1A: Wide (unlocked) FM mode, Ext FM, DC Coupled, Sensitivity = 105 MHz/V, FM ON. Test Procedure 1. Set DUT and FSWP RF frequency per the following list, starting at the lowest freq: 2.6 GHz, 5 GHz, 10 GHz, 20 GHz At each RF frequency, test max FM deviation.
Page 64: 3-12 Min Fm Deviation Tests
3-12 Min FM Deviation Tests Performance Verification Using AACS 5. Refer to the Marker Table at the bottom of the screen. Note the “Function Result” value for “N dB down BW”. Calculate FM Deviation = (Noted value –3 MHz)/2. Record this result. If the result is < 101.14 MHz, record “Fail”...
Page 65: 3-13 Fm Flatness Tests
Performance Verification Using AACS 3-13 FM Flatness Tests 3. Calculate: FM Deviation = sqrt(2)*(RMS FM Deviation). Record the result. It should be close to 1.28 kHz. 3-13 FM Flatness Tests The FM flatness tests are as follows: FM Highpass Filter 3 dB BW Connect equipment as shown in Figure 3-8 on page 3-31.
Page 66 3-13 FM Flatness Tests Performance Verification Using AACS From the RMS phase deviation measurement of sinusoidal FM: FM mod index = (peak phase deviation) = sqrt(2)*(RMS phase deviation) FM deviation = (mod index)*(mod rate) Mod rate is precisely known, so FM deviation can be accurately calculated. FM flatness dB = 20*log((FM deviation)/(FM deviation at 1 kHz rate)) Measurement Uncertainties and Test Limits: The following formulas are used to generate the test limits in...
Page 67 Performance Verification Using AACS 3-13 FM Flatness Tests Table 3-14. Ext Low Noise FM Flatness Test FSWP func gen –1dB index at 2 phase FSWP flat test –3dB mod rate MHz pk demod unc vs. vs.1kHz total unc test limit, test test unc %...
Page 68: Int Low Noise Fm Flatness And 3 Db Bw
3-13 FM Flatness Tests Performance Verification Using AACS 7. Refer to Table 3-14 to find the test limits associated with the current mod rate. 8. If mod rate is ≤ 1 MHz: If (Flatness > "1 dB Test Limit", or Flatness < “–1 dB Test Limit”), then report "Flatness Fail" and PLL lock status for the current mod rate.
Page 69 Performance Verification Using AACS 3-13 FM Flatness Tests Table 3-15. Int Low Noise FM Flatness Test FSWP FSWP FSWP func –1dB index at phase unc vs. unc vs. gen flat total test test test mod rate 2 MHz pk demod 1kHz, 1kHz vs.1kHz...
Page 70: Ext Wide (Unlocked) Fm 3 Db Bw
3-13 FM Flatness Tests Performance Verification Using AACS 9. Refer to Table 3-15 to find the test limits associated with the current mod rate. 10. If mod rate is ≤ 1 MHz: If (Flatness > "1 dB Test Limit", or Flatness < “–1 dB Test Limit”), then report "Flatness Fail" and PLL lock status for the current mod rate.
Page 71: 3-14 Fm Deviation Accuracy Tests
Performance Verification Using AACS 3-14 FM Deviation Accuracy Tests 6. Record RMS Deviation shown in the FSWP “Summary” window. 7. If current mod rate is < 600 Hz, let mod rate = next entry in the mod rates list and go to Step Otherwise, continue.
Page 72 3-14 FM Deviation Accuracy Tests Performance Verification Using AACS MG362x1A: Low Noise FM mode, Ext FM, DC Coupled, Sensitivity = 2 MHz/V, FM ON. Test Procedure 1. Wait 2sec for FSWP to complete the RMS Phase Deviation measurement. Note RMS Phase Deviation (radians) shown in the FSWP “Summary”...
Page 73: Int Low Noise Fm Accuracy
Performance Verification Using AACS 3-14 FM Deviation Accuracy Tests Int Low Noise FM Accuracy (Do this test if the optional internal modulation source is installed) FM deviation measurement is done the same as for the Ext Low Noise FM Accuracy test. Uncertainty of the FSWP RMS Phase Deviation measurement at mod index = 2000 is 0.020 %.
Page 74 3-14 FM Deviation Accuracy Tests Performance Verification Using AACS Resolution of MG362x1A’s FM deviation display is 3 digits. So a readout of 100 MHz has uniformly distributed uncertainty of ±0.5 MHz and 2σ uncertainty of (0.5 MHz)*2/sqrt(3) = 0.577 MHz. Combined uncertainty for the Ext WFM accuracy test is then sqrt((0.27 MHz/2)^2 + 0.577 MHz^2) = 0.59 %.
Page 75: Int Wide (Unlocked) Fm Accuracy
Performance Verification Using AACS 3-15 FM Harmonic Distortion Tests Int Wide (unlocked) FM Accuracy FM Deviation accuracy is measured at 5 GHz and 10 GHz RF using 100 MHz Int FM setting. Spectrum width is used to measure FM deviation. Uncertainty of the spectrum width measurement (as described in section E3) is 0.135 %.
Page 76: Int Low Noise Fm Thd
3-15 FM Harmonic Distortion Tests Performance Verification Using AACS Test Setup Connect equipment as shown in Figure 3-8 on page 3-31. FSWP: Analog Demod mode, Demod BW 1.6 MHz, Meas Time = 350 msec. Meas Config: open “FM Time Domain”, “FM Spectrum”, and “Result Summary” windows Soft key for FM Time Domain window: Set “Scale Config”...
Page 77: 3-16 Fm Mode Residual Fm And Incidental Am Tests
Performance Verification Using AACS 3-16 FM Mode Residual FM and Incidental AM Tests 3-16 FM Mode Residual FM and Incidental AM Tests The FM mode residual FM and incidental AM tests are as follows: Ext Low Noise FM Mode Residual FM / Incidental AM Measured at 5 GHz RF, 50 kHz/V Ext FM sensitivity, with 1 kHz 2Vpp sinewave applied to the Ext FM input.
Page 78: 3-17 Fm Mode Carrier Offset Relative To Cw Mode
3-17 FM Mode Carrier Offset relative to CW mode Performance Verification Using AACS 3-17 FM Mode Carrier Offset relative to CW mode The FM Mode Carrier Offset relative to CW mode tests are as follows: Ext Low Noise FM Mode Carrier Offset Ext FM mode carrier offset will have an “after offset cal”...
Page 79 Performance Verification Using AACS 3-18 Phase Mod - Max Deviation Tests Trigger button: Set “FM Offline” as the trigger source. External Function Generator: Not used. Substitute 50 Ω BNC termination. MG362x1A: Low Noise FM mode, Int FM, DC Coupled, FM Rate = 10 kHz, FM Deviation = 2 MHz, FM On.. Test Procedure 1.
Page 80 3-18 Phase Mod - Max Deviation Tests Performance Verification Using AACS Table 3-16. Ext Low Noise ΦM - Max Phase Deviation Low Rate Phase Phase Deviation Dev Max Spec, Control Limit, HW Config Fout, MHz Fout, MHz Nmod > 2,000 ≤...
Page 81 Performance Verification Using AACS 3-18 Phase Mod - Max Deviation Tests Test Procedure 1. Set DUT and FSWP RF frequency per the following list, starting at the lowest freq: 2.6 GHz, 5 GHz, 10 GHz, 20 GHz. At each RF frequency, test max phase deviation for each of the mod rates and conditions in the Max Phase Deviation Table.
Page 82: Int Low Noise Φm - Max Phase Deviation
3-18 Phase Mod - Max Deviation Tests Performance Verification Using AACS Int Low Noise ΦM - Max Phase Deviation Setup is essentially the same as for the Ext Low Noise ΦM Max Phase Deviation test, except that the external mod source is not needed; Int Phase Mod is used instead. FSWP setup is the same. Table 3-18.
Page 83: Ext Wide Φm - Max Phase Deviation
Performance Verification Using AACS 3-18 Phase Mod - Max Deviation Tests 10. If no Fails have been reported for any of the mod rates at any of the RF test frequencies, indicate “Pass” for the overall test. 11. Exit Ext Wide ΦM - Max Phase Deviation This procedure verifies that the DUT can produce phase deviation ≥...
Page 84 3-18 Phase Mod - Max Deviation Tests Performance Verification Using AACS Table 3-20. Max Phase Deviation Spec and Test Limits Ext Input Sensitivity Phase Dev Max Spec rad Mod Rate Hz rad/V Test Limit rad pk 1.00E+04 646.4 9.00E+04 70.7 1.90E+05 35.35 4.90E+05...
Page 85 Performance Verification Using AACS 3-18 Phase Mod - Max Deviation Tests 11. Exit Int Wide ΦM - Max Phase Deviation Setup is essentially the same as for the Ext Wide ΦM Max Phase Deviation test, except that the external mod source is not needed;...
Page 86: Modulation Index Calculations
3-18 Phase Mod - Max Deviation Tests Performance Verification Using AACS 7. If calculated Peak Deviation is < (Test Limit value, in Table 3-21, corresponding to the current mod rate), record “Fail” for the current mod rate. 8. If current mod rate is < 1 MHz, pick the next mod rate from Table 3-21 and go to Step...
Page 87 Performance Verification Using AACS 3-18 Phase Mod - Max Deviation Tests Table 3-22. Modulation Index Calculations (2 of 2) RESULT_7 = RESULT_6-(1-RESULT_6^2/4+RESULT_6^4/64-RESULT_6^6/2304+RESULT_6^8/147456-RESULT_6^10/1474 5600-10^((Vmodon-Vmodoff)/20))/(-RESULT_6/2+RESULT_6^3/16-RESULT_6^5/384+RESULT_6^7/18432-RES ULT_6^9/1474560) RESULT_8 = RESULT_7-(1-RESULT_7^2/4+RESULT_7^4/64-RESULT_7^6/2304+RESULT_7^8/147456-RESULT_7^10/1474 5600-10^((Vmodon-Vmodoff)/20))/(-RESULT_7/2+RESULT_7^3/16-RESULT_7^5/384+RESULT_7^7/18432-RES ULT_7^9/1474560) RESULT_9 = RESULT_8-(1-RESULT_8^2/4+RESULT_8^4/64-RESULT_8^6/2304+RESULT_8^8/147456-RESULT_8^10/1474 5600-10^((Vmodon-Vmodoff)/20))/(-RESULT_8/2+RESULT_8^3/16-RESULT_8^5/384+RESULT_8^7/18432-RES ULT_8^9/1474560) RESULT_10 = RESULT_9-(1-RESULT_9^2/4+RESULT_9^4/64-RESULT_9^6/2304+RESULT_9^8/147456-RESULT_9^10/1474 5600-10^((Vmodon-Vmodoff)/20))/(-RESULT_9/2+RESULT_9^3/16-RESULT_9^5/384+RESULT_9^7/18432-RES ULT_9^9/1474560) RESULT_11 = RESULT_10-(1-RESULT_10^2/4+RESULT_10^4/64-RESULT_10^6/2304+RESULT_10^8/147456-RESULT_10^1 0/14745600-10^((Vmodon-Vmodoff)/20))/(-RESULT_10/2+RESULT_10^3/16-RESULT_10^5/384+RESULT_10^7/ 18432-RESULT_10^9/1474560)
Page 88: 3-19 Phase Mod - Min Phase Deviation Tests
3-19 Phase Mod - Min Phase Deviation Tests Performance Verification Using AACS 3-19 Phase Mod - Min Phase Deviation Tests The Phase Mod - min phase deviation tests are as follows: Ext Low Noise ΦM Min Deviation This test verifies that, at 5 GHz carrier frequency, Ext Low Noise Phase Mod with sensitivity set to minimum, will produce 1 mrad (nominal) deviation for a full-scale (1vpk sine) Ext mod input.
Page 89: Int Low Noise Φm Min Deviation
Performance Verification Using AACS 3-20 Phase Mod - Flatness Tests 2. Set SPA marker 2 = delta marker. Set delta frequency = 1 kHz. 3. Note the marker 2 delta level readout, dB. 4. Calculate: Peak phase deviation, rad = mod index = 2*10^((delta dB)/20) 5.
Page 90: Measurement Uncertainties And Test Limits
3-20 Phase Mod - Flatness Tests Performance Verification Using AACS Measurement Uncertainties and Test Limits: The following formulas are used to generate the test limits table: FSWP phase demod uncertainty, %, i.e. “demod%unc” = 0.02*(1+ Phase Dev, rad)/(Phase Dev, rad) FSWP demod flatness uncertainty, dB, relative to 1 kHz: demod_flat_unc_dB = 20*LOG(1+SQRT((demod%unc)^2+(demod%unc at 1 kHz)^2)/100) Func Gen flatness (spec) relative to 1 kHz rate = 0.1 dB to <...
Page 91 Performance Verification Using AACS 3-20 Phase Mod - Flatness Tests Table 3-24. Ext Low Noise Phase Mod Flatness Test FSWP –1dB –3dB phase FSWP func gen test test test test Demod Demod dev unc, unc dB flat dB total limit, limit, limit, limit,...
Page 92: Int Low Noise Φm Flatness And 3 Db Bw
3-20 Phase Mod - Flatness Tests Performance Verification Using AACS 12. If RF frequency < 20 GHz and mod rate = 10 MHz, set PM OFF, set DUT and FSWP to next RF frequency, then go to Step 2 with mod rate = 1 kHz. 13.
Page 93 Performance Verification Using AACS 3-20 Phase Mod - Flatness Tests Table 3-25. Int Low Noise ΦM Flatness and 3 dB BW FSWP FSWP Mod Rate Demod Demod phase dev unc dB 1dB test –1dB test 3dB test –3dB test BW Hz HPF Hz unc, % vs.
Page 94 3-20 Phase Mod - Flatness Tests Performance Verification Using AACS 6. Calculate: "Norm Phase dev" = (pk dev)/(pk dev at 1 kHz mod radrate) At 1 kHz mod rate, this gives “Norm Phase dev” = 1. Other mod rates may produce a different result. 7.
Page 95: Ext Wide Φm 3 Db Bw
Performance Verification Using AACS 3-20 Phase Mod - Flatness Tests Ext Wide ΦM 3 dB BW This test measures modulation BW up to 1 MHz rate using a peak phase deviation of 10 radians. Required FSWP demod BW increases with mod rate such that Demod BW ≥ 3.3*(mod rate)*(1+Phase Deviation, rad). Phase deviation measurement uses RMS rather than peak detection to reduce noise sensitivity.
Page 96: Int Wide Φm 3 Db Bw
3-20 Phase Mod - Flatness Tests Performance Verification Using AACS Test Setup Connect equipment as shown in Figure 3-8 on page 3-31. FSWP: Tab Analog Demod. If “PM Time Domain” window does not appear, then: Meas Config / Display Config / drag “PM Time Domain”...
Page 97 Performance Verification Using AACS 3-20 Phase Mod - Flatness Tests ΦM flatness dB = 20*log((Phase deviation)/(Phase deviation at 100 Hz rate)) Measurement uncertainties and test limits: The following formulas are used to generate the test limits in Table 3-27. FSWP phase demod uncertainty, %, i.e. “demod%unc” = 0.02*(1+ Phase Dev, rad)/(Phase Dev, rad) FSWP demod flatness uncertainty, dB, relative to 100 Hz: demod_flat_unc_dB = 20*LOG(1+SQRT((demod%unc)^2+(demod%unc at 100 Hz)^2)/100).
Page 98 3-20 Phase Mod - Flatness Tests Performance Verification Using AACS Test Procedure 1. Set DUT and FSWP RF frequency per the following list, starting at the lowest freq: 2.6 GHz, 5 GHz, 10 GHz, 20 GHz At each RF frequency, measure phase deviation for each of the mod rates and conditions in the Measurement Uncertainties and Test Limits Table 3-27 starting with 100 Hz mod rate.
Page 99: 3-21 Phase Mod - Deviation Accuracy Tests
Performance Verification Using AACS 3-21 Phase Mod - Deviation Accuracy Tests 3-21 Phase Mod - Deviation Accuracy Tests The Phase Mod - deviation accuracy tests are as follows: Ext Low Noise ΦM - Phase Deviation Accuracy FSWP analog demod is used to measure 5 radian phase deviation (at Nmod = 1) at 1 kHz mod rate. Corresponding FSWP phase deviation uncertainty (spec) is 0.0002*(1+5 rad) = 0.0012 rad = 0.024 %.
Page 100: Int Low Noise Φm - Phase Deviation Accuracy
3-21 Phase Mod - Deviation Accuracy Tests Performance Verification Using AACS Int Low Noise ΦM - Phase Deviation Accuracy (Do this test if the optional internal modulation source is installed) Similar to the Ext LNPM Accuracy test. Uncertainty of the FSWP RMS Phase Deviation measurement at mod index = 5 is 0.024 %.
Page 101: Int Wide Φm - Phase Deviation Accuracy
Performance Verification Using AACS 3-21 Phase Mod - Deviation Accuracy Tests FSWP: Tab Analog Demod. If “PM Time Domain” window does not appear, then: Meas Config / Display Config / drag “PM Time Domain” to screen center. The “Summary” Display will now show Phase Mod results. Meas Config / Demod BW = 400 kHz, Meas Time = 350 msec Scale Config = 200 rad/div.
Page 102: 3-22 Rear Panel Fm-Out Tests
3-22 Rear Panel FM-Out Tests Performance Verification Using AACS Test Procedure 1. Wait 60 msec for the PLL to settle, then wait 2sec for FSWP to complete the RMS Phase Deviation measurement. Note RMS Phase Deviation (radians) shown in the FSWP “Summary” window. 2.
Page 103: Fm Out" Flatness, Ext Fm
Performance Verification Using AACS 3-22 Rear Panel FM-Out Tests FM Out” Flatness, Ext FM Flatness of “FM Out” is not specified, but it should be checked for correct operation. Presently, RF must also be ON to enable this output. Test Setup Connect equipment as shown in Figure 3-8 on page 3-31.
Page 104: 3-23 Amplitude Modulation Tests
Figure 3-9. Table 3-29. Equipment Required Model Number Manufacturer Description 33220A or equivalent KEYSIGHT WAVEFORM GENERATOR MS2090A-0754 or equivalent ANRITSU SPECTRUM ANALYZER 34460A or equivalent KEYSIGHT DIGITAL MULTIMETER Waveform Generator Multimeter RF In EXT REF Input AM IN 10 MHz...
Page 105: Am Meter Verification
Performance Verification Using AACS 3-23 Amplitude Modulation Tests AM Meter Verification The AM meter verification is as follows: Test Procedure 1. Turn AM On. Select AM External source and Linear type. 2. Connect waveform generator to the Synth AM Input and Multimeter thru a BNC-Tee. 3.
Page 106: Am Depth Indicator Settings
3-23 Amplitude Modulation Tests Performance Verification Using AACS AM Depth Indicator Settings Ext Linear Mode AM Depth % = User defined Sensitivity %/V * [(AM Meter Output – AM_OFFSET) * AM_METER / 10000] Ext LOG Mode AM Depth dB = User defined Sensitivity dB/V * [(AM Meter Output – AM_OFFSET) * AM_METER / 10000] AM Internal Source Verification (Linear Mode) Test Setup Frequency = 25 MHz...
Page 107: Am Sen_Dac Settings (Internal Source)
Performance Verification Using AACS 3-23 Amplitude Modulation Tests AM SEN_DAC Settings (Internal Source) 1. Set AM_SEN_DAC to X % Mod Depth From 9 kHz to 31.25 MHz, AM_SEN_DAC at X = AM_SEN_LIN_25M *X *2(X = 0 to 90 %) From > 31.25 MHz to < 2 GHz, AM_SEN_DAC at X = AM_SEN_LIN_1G *X *2(X = 0 to 90 %) From 2 GHz to Fmax, AM_SEN_DAC at X = AM_SEN_LIN_4G *X *2(X = 0 to 90 %) 2.
Page 108: Am Sen_Dac Setting (External Source Linear Mode)
3-23 Amplitude Modulation Tests Performance Verification Using AACS AM SEN_DAC Setting (External Source Linear Mode) Set AM_SEN_DAC to X%/V Mod Sensitivity From 9 kHz to 31.25 MHz, AM_SEN_DAC at X = AM_SEN_LIN_25M *X *2(X = 0 to 100 %) From > 31.25 MHz to < 2 GHz, AM_SEN_DAC at X = AM_SEN_LIN_1G *X *2(X = 0 to 100 %) From 2 GHz to Fmax, AM_SEN_DAC at X = AM_SEN_LIN_4G *X *2(X = 0 to 100 %) AM External Mod LOG Verification (Linear Mode) Test Setup...
Page 109: 3-24 Pulse Modulation Tests With The 86100C Oscilloscope
Performance Verification Using AACS 3-24 Pulse Modulation Tests with the 86100C Oscilloscope 3-24 Pulse Modulation Tests with the 86100C Oscilloscope The pulse modulation tests verify the operation of the pulse modulation circuits in the MG362x1A. Rise time, fall time, overshoot, and power accuracy of the pulsed RF output are verified using a high speed digital sampling oscilloscope.
Page 110: Pulse Rise Time, Fall Time And Overshoot Measurement
3-24 Pulse Modulation Tests with the 86100C Oscilloscope Performance Verification Using AACS 5. For models without internal pulse, connect a 50 BNC cable from the Function Generator’s signal output to the MG362x1A’s rear panel PULSE TRIG IN connector. 6. Set up the oscilloscope as follows: a.
Page 111 Performance Verification Using AACS 3-24 Pulse Modulation Tests with the 86100C Oscilloscope g. Connect a fixed attenuator with the proper attenuation value (refer to Table 3-34) to the MG362x1A RF Output, then connect the RF coaxial cable from the Channel 1 input of the oscilloscope to the fixed attenuator.
Page 112: Pulse Power Accuracy Measurement
3-24 Pulse Modulation Tests with the 86100C Oscilloscope Performance Verification Using AACS e. Select the Fall Time button (on the left hand side of the display). 5. Read the measured result from the bottom of the display and enter the result in the test record. Overshoot 6.
Page 113 Performance Verification Using AACS 3-24 Pulse Modulation Tests with the 86100C Oscilloscope Table 3-35. MG362x1A Attenuation MG362x1A Rated Power Required Attenuation 18 dBm 20 dB 13 dBm 10 dB 10 dBm 6 dB 8 dBm 3 dB <8 dBm 0 dB j.
Page 114: Pulse On/Off Ratio
3-24 Pulse Modulation Tests with the 86100C Oscilloscope Performance Verification Using AACS Pulse On/Off Ratio If a message similar to “System needs alignment” appears on the screen of the E4448A, perform a Note system alignment by pressing System | Alignment | Align all now. This will take a few minutes to complete.
Page 115 Performance Verification Using AACS 3-24 Pulse Modulation Tests with the 86100C Oscilloscope 3. Set up the spectrum analyzer as follows: a. Press the MODE key and set to Spectrum Analysis b. Press the Preset key to reset the instrument. c. Press the System key. d.
Page 116 3-24 Pulse Modulation Tests with the 86100C Oscilloscope Performance Verification Using AACS 3-92 PN: 10370-10386 Rev. C MG362x1A MM...
Page 117: Chapter 4 - Adjustment
Chapter 4 — Adjustment Introduction Adjustments can only be performed at an Anritsu Service Center facilitated with the Anritsu MG362x1A AMS software. This chapter contains tests that calibrate the series MG362x1A Synthesized Signal Generator to specifications and verify performance. Manual MG362x1A performance verification procedures are contained Chapter 3, “Performance Verification Using AACS”...
Page 118 Frequency: 9 kHz - 54 GHz ANRITSU, MS2090A-0754 FIXED ATTENUATOR 6 dB Attenuation ANRITSU, SC8576 SPECTRUM MASTER 170 GHz SPA (USE > 43.5 GHz) ANRITSU, MS2760-170 with 0.8(m) Phase Noise PHASE NOISE ANALYZER, PHASE NOISE ANALYZER Frequency: 9 kHz - 43.5 GHz FSWP50 ADAPTER...
Page 119: Maximum Permissible Tolerance Of Return Loss
ABLE BRIGHT, P/N 202/1116 FIXED ATTENUATOR Frequency: 9 kHz - 43.5 GHz ABLE BRIGHT, P/N 202/1116 20 dB Attenuation, 5 watt ATTENUATOR 10dB W ATTENUATOR ANRITSU, 41W-10 (3 EACH) ATTENUATOR 10dB V ATTENUATOR ANRITSU, 41VA-10 (3 EACH) ATTENUATOR 5W 20dB ATTENUATOR ANOISON, 62-0501-20 ADAPTER W(f) to 0.8(f)
Page 120 4-2 Test Equipment List Adjustment Table 4-2. Adapter1.85 mm (m) to 2.4 mm (f) part number PE9673 - Maximum Permissible Tolerances Frequency Return loss (dB) Reflection Coefficient Return loss (dB) Reflection Coefficient Connector Type 1.85 mm (m) 1.85 mm (m) 2.4 mm (f) 2.4 mm (f) 0.032...
Page 121 Adjustment 4-2 Test Equipment List Attenuators Maximum permissible tolerances of the 10 dB attenuators listed below are tabulated in Table 4-6 Table 4-7 • 2.92 mm Attenuator kit (3, 6, 10 and 20 dB) part number SC7879 • 1.85 mm Attenuator kit (3, 6, 10 and 20 dB) part number SC7880 Table 4-6.
Page 122 4-2 Test Equipment List Adjustment Table 4-9. Armored Semi Rigid Test Port Cable (1.85 mm Connector Female to 1.85 mm Connector Male) part number 3670V50A-2 - Maximum Permissible Tolerances Frequency Return loss (dB) Reflection Coefficient Return loss (dB) Reflection Coefficient Connector 1.85 mm (m) 1.85 mm (m)
Page 123: Station Asset Utility
Station Asset Utility The Station Asset Utility is a required program database that contains the test equipment used when performing automated testing and verification procedures. Licensing of the Anritsu software that runs the Station Asset Utility testing is required. When testing is performed, the AACS searches the Station Assets Utility database and applies the asset’s characterization parameters for the test.
Page 124: Enter Test Equipment Assets
4-3 Station Asset Utility Adjustment Enter Test Equipment Assets Enter the test equipment assets as shown in Figure 4-2. 5. Interface Type 1. Station Asset Utility 6. IP Address Entry Field 2. Asset Number Entry Field Serial Number Entry Field 7.
Page 125: Set The Communication Parameters
Adjustment 4-3 Station Asset Utility Set the Communication Parameters Set the AACS communication parameters as shown in Figure 4-3. 1. TcpipSocket 2. IP Address of MG362x1A 3. Port set to 9001 4. Add DUT Button Figure 4-3. Set Communication Parameters Test Procedure Set the communication parameters as follows: 1.
Page 126: Aacs Testing
4-3 Station Asset Utility Adjustment AACS Testing Refer to Figure 4-4. The left window shows the list of tests available to perform. Press the Run Test button to start testing. The test status indicator turns green when tests are passing and no error condition exists. The status indicator turns red when an error condition has been detected during a test.
Page 127: Initial Calibration
PENDULUM TIMER - COUNTER ADAPTER V(f) to V(f) ANRITSU 34VFVF50 Test Procedure This calibration procedure may require changing testing equipment setups. The program will pause and display the next test setup before the testing is prompted to continue. 1. Connect the MG362x1A to the network and power on.
Page 128: Harmonics And Spurious Signals Test
Table 4-11. Harmonic and Spurious Testing Test Equipment Recommended Manufacturer/ Model Number Critical Specification Model MS2090A-0754 ANRITSU, Frequency 9 kHz-54 GHz ANRITSU FIELDMASTER PRO SC8576 ANRITSU 6 dB FIXED ATTENUATOR Test MG36271A Enter the required test equipment asset number as described in Section 4-3 “Station Asset Utility”...
Page 129 Adjustment 4-5 Harmonics and Spurious Signals Test MG36221A, MG36241A Spur Test Configuration RF In EXT REF 10 MHz Input SC8576 REF Out MG36221A Signal Generator 20 GHz FREQ LEVEL USER Unleveled RF On/Off RF Output 50 Ω SELECT Output: +29 dBm max Reverse: +27 dBm, 0 VDC RF Out MG36221A...
Page 130 4-5 Harmonics and Spurious Signals Test Adjustment 4. Select Spurs and Harmonics test from the menu. 5. Click Run Test. 6. Follow test instruction prompts to complete test. 4-14 PN: 10370-10386 Rev. C MG362x1A MM...
Page 131: Single Sideband Phase Noise Test
ANALYZER, FSWP50 Phase noise sensitivity better than MG362x1A specs + MU ADAPTER V(m) to WR15 ANRITSU V POWER SPLITTER ANRITSU, V241C WAVEGUIDE Mixer Box at FSWP WR15 ADAPTER Test Setup The MG362x1A and Rohde & Schwarz FSWP50 must be powered on for a minimum of 30 minutes Note before performing these measurements.
Page 132 4-6 Single Sideband Phase Noise Test Adjustment 4. Select Phase Noise test from the menu. 5. Click Run Test. 6. Follow test instruction prompts to complete test. 4-16 PN: 10370-10386 Rev. C MG362x1A MM...
Page 133: Power Level Accuracy And Flatness
THERMAL, POWER SENSOR Frequency: 9 kHz - 43.5 GHz ROHDE & SCHWARZ, NRP67T FIELDMASTER PRO SPA Frequency: 9 kHz - 43.5 GHz ANRITSU, MS2090A-0754 Frequency: 9 kHz - 43.5 GHz FIXED ATTENUATOR ANRITSU, SC8576 6 dB Attenuation Frequency: 9 kHz - 43.5 GHz...
Page 134 4-7 Power Level Accuracy and Flatness Adjustment Test Setup Setup the test equipment as shown in Figure 4-7. USB Type A Port 10 MHz REF Out MG36221A Signal Generator 20 GHz FREQ LEVEL USER Unleveled RF Out RF On/Off RF Output NRP67T SELECT Output: +29 dBm max...
Page 135: Pulse Modulation Tests
KEYSIGHT, 33x Series DCA-X OSCILLOSCOPE KEYSIGHT, N1000A SAMPLING HEAD 80 Giga-Sample/Seconds KEYSIGHT, N1045B FIXED ATTENUATOR 6 dB Attenuation ANRITSU, SC8576 FIXED ATTENUATOR 10 dB Attenuation ANRITSU SC8577 RLC ELECRONICS, P/N: LOW PASS FILTER 400 MHz F-10-400-R External Pulse Reference Cal This calibration measures the actual pulse width of the function generator output.
Page 136: External Pulse Reference Calibration
4-8 Pulse Modulation Tests Adjustment External Pulse Reference Calibration The calibration measures the actual pulse width of the function generator output and stores it to a calibration table on the local PC. When the DUT external compression test is run, the calibration table is recalled to compute final DUT compression.
Page 137: External Video Feedthru
1. Connect the MG362x1A to network and power on. 2. Open Anritsu Software. 3. Select Video FeedThru test from the menu. (Internal Video FeedThru) 4. Connect the test equipment as prompted from the test program.
Page 138: Amplitude Modulation Tests
The Amplitude Modulation test procedure verify the operation of the MG362x1A amplitude modulation input sensitivity circuits. The modulated RF output of the MG362x1A is measured with the Anritsu MS2090A-0754. The actual modulation values are then computed from the modulation analyzer readings. (The absolute AM PK(+) and AM PK(–) readings are used in the given procedures to compensate for non-linearity errors in the...
Page 139: Am Meter Calibration
Adjustment 4-9 Amplitude Modulation Tests AM Meter Calibration The Internal AM meter is calibrated with known External signal. The meter reading is recorded with and without modulation applied. The Calibration value AM_METER is calculated. Set up equipment as shown in Figure 4-9.
Page 140: Am Internal Source Calibration
4-9 Amplitude Modulation Tests Adjustment AM Internal Source Calibration The Internal Linear/LOG mode are calibrated to ±1.0V peak external applied input. Set up equipment as shown in Figure 4-9. Test Setup Frequency = 4 GHz Power Level = 6 dB below max specified leveled output power (Config and Freq dependent) Atten mode = Atten Auto Test Procedure 1.
Page 141: Am_Cal_Dac Linear Calibration
Adjustment 4-9 Amplitude Modulation Tests AM_Cal_DAC Linear Calibration Determine AM_Cal_DAC value to optimize linearity and distortion performance in Linear mode. Set up equipment as shown in Figure 4-9. Test Setup Frequency = 25 MHz Power Level = 6 dB below max specified leveled output power (Config and Freq dependent) Atten mode = Atten Auto Test Procedure 1.
Page 142: Am_Cal_Dac Log Calibration
4-9 Amplitude Modulation Tests Adjustment AM_Cal_DAC LOG Calibration Determine AM_Cal_DAC value in LOG mode. Set up equipment as shown in Figure 4-9. Test Setup Frequency = 25 MHz Power Level = 6 dB below max specified leveled output power (Config and Freq dependent). Atten mode = Atten Auto Test Procedure 1.
Page 143: Am External Mod Linear Calibration
Adjustment 4-9 Amplitude Modulation Tests AM External Mod Linear Calibration The External Linear mode is calibrated to 50 %/V Sensitivity with known External signal. Set up equipment as shown in Figure 4-9. Test Setup Frequency = 25 MHz Power Level = 6 dB below max specified leveled output power (Config and Freq dependent) Atten mode = Atten Auto Test Procedure 1.
Page 144: Am External Mod Log Calibration
4-9 Amplitude Modulation Tests Adjustment AM External Mod LOG Calibration The External LOG mode is calibrated to 10 dB/V Sensitivity with known External signal. Set up equipment as shown in Figure 4-9. Test Setup Frequency = 25 MHz Power Level = 6 dB below max specified leveled output power (Config and Freq dependent) Atten mode = Atten Auto Test Procedure 1.
Page 145: Am Sen_Dac Setting (External Source Log Mode)
Adjustment 4-9 Amplitude Modulation Tests AM SEN_DAC Setting (External Source LOG Mode) Set AM_SEN_DAC to Y dB/V Mod Sensitivity From 9 kHz to 31.25 MHz, AM_SEN_DAC at Y = AM_SEN_LOG_25M *Y *0.1(Y = 0 to 25 dB/V) From > 31.25 MHz to < 2 GHz, AM_SEN_DAC at Y = AM_SEN_LOG_1G *Y *0.1 (Y = 0 to 25 dB/V) From 2 GHz to Fmax, AM_SEN_DAC at Y = AM_SEN_LOG_4G *Y *0.1 (Y = 0 to 25 dB/V) ALC Gain Calibration This is an external calibration to set the ALC BW DAC on the ALC.
Page 146: 4-10 Fm And Phase Modulation Calibration
PHASE NOISE ANALYZER ROHDE & SCHWARZ, FSWP50 Phase noise sensitivity better than MG362x1A specs + MU FIELDMASTER PRO SPA Frequency: 9 kHz - 43.5 GHz ANRITSU, MS2090A-0754 ADAPTER W(m) to V(m) ANRITSU, 34WV50 ATTENUATOR 20 dB V Attenuator ANRITSU, 41VA-20 4-30 PN: 10370-10386 Rev.
Page 147 Adjustment 4-10 FM and Phase Modulation Calibration Equipment Setup Connect equipment as shown in Figure 4-10. RF In Input Multimeter MS2090A-0754 10 MHz REF Out FM/ M IN MG36221A Signal Generator 20 GHz FREQ LEVEL USER Unleveled Waveform Generator RF On/Off RF Output SELECT Output: +29 dBm max...
Page 148: Ext Fm Adc Offset
4-10 FM and Phase Modulation Calibration Adjustment Ext FM ADC Offset (Requires Freq Ref, Mod Processor) Connect equipment as shown in Figure 4-10. 1. Disconnect any cable to the Ext FM input. 2. Set PLLmod mode = 2 (LNFM), Mod source = 1 (External), FM_HPF = 0 (DC coupled) Set FM_POL = 1 (not inverted), FM_Mute = 0 (not muted) 3.
Page 149: Ext Fm Input Gain
Adjustment 4-10 FM and Phase Modulation Calibration Ext FM Input Gain (Follows Ext FM ADC Offset cal, Requires Freq Ref, Mod Processor) Connect equipment as shown in Figure 4-10. 1. Connect a 50 Ω function generator (Keysight 33500B or equivalent) to the Ext FM input. Use a BNC-T and a DVM (HP34401A - obsolete, or HP34461A, or equivalent) to monitor applied AC voltage.
Page 150: Lnfm Tune Gain And Fm Delay For Yig Low Band
4-10 FM and Phase Modulation Calibration Adjustment LNFM Tune Gain and FM Delay for YIG Low Band This calibration affects LNFM and LNPM flatness across 200 kHz, and WPM flatness across 1.5 kHz. It is critical for achieving high-deviation FM in LNFM mode at mod rates greater than about 10 kHz. Connect equipment as shown in Figure 4-10.
Page 151: Lnfm Tune Gain For Yig High Band
Adjustment 4-10 FM and Phase Modulation Calibration LNFM Tune Gain for YIG High Band This cal assumes “FM Tune Gain and FM Delay for YIG Low Band” has been completed. Connect equipment as shown in Figure 4-10. 1. Set Mod mode = 2 (Low Noise FM), Mod Source = 0 (Internal), FM Mod rate = 200 kHz, FM Polarity = 1 (Positive), FM HPF = 0 (DC coupled), GFM_1 = 1.00, DFM = 20.
Page 152: Wide Fm Tune Gain For Yig Low Band
4-10 FM and Phase Modulation Calibration Adjustment Wide FM Tune Gain for YIG Low Band Connect equipment as shown in Figure 4-10. This calibration affects FM deviation accuracy for the unlocked Wide FM mode. Requires: Freq Ref, Mod Processor, Synth Module, YIG assembly, valid YIG Pretune Cal, MS2090A Spectrum Analyzer). 1.
Page 153: Wide Fm Tune Gain For Yig High Band
Adjustment 4-10 FM and Phase Modulation Calibration Wide FM Tune Gain for YIG High Band This calibration affects FM deviation accuracy for the unlocked Wide FM mode. Connect equipment as shown Figure 4-10. (Requires Freq Ref, Mod Processor, Synth Module, YIG assembly, valid YIG Pretune Cal, MS2090A Spectrum Analyzer).
Page 154 4-10 FM and Phase Modulation Calibration Adjustment 4-38 PN: 10370-10386 Rev. C MG362x1A MM...
Page 155: Chapter 5 - Troubleshooting
Chapter 5 — Troubleshooting Troubleshooting procedures presented in this chapter may require the removal of the instrument’s Note covers to gain access to the test points on the printed circuit boards and other subassemblies. Hazardous voltages are present inside the MG362x1A whenever AC line power is connected. Turn off the instrument and remove the line cord before removing any covers or panels.
Page 156: Mg362X1A Block Diagram
5-3 MG362x1A Block Diagram Troubleshooting MG362x1A Block Diagram Figure 5-1 shows the basic MG362x1A block diagram. Figure 5-1. Block Diagram PN: 10370-10386 Rev. C MG362x1A MM...
Page 157: Main Board Designator Pin-Outs
Troubleshooting 5-4 Main Board Designator Pin-outs Main Board Designator Pin-outs The basic MG362x1A main board designation pin-outs are shown in Figure 5-2 on page 5-3 through Figure 5-10 on page 5-11. Figure 5-2. Miscellaneous Module Connectors MG362x1A MM PN: 10370-10386 Rev. C...
Page 158 5-4 Main Board Designator Pin-outs Troubleshooting Figure 5-3. Digital Processor PN: 10370-10386 Rev. C MG362x1A MM...
Page 159 Troubleshooting 5-4 Main Board Designator Pin-outs MALE DATA_SHEET GPIB_D1 M1_MOSI_0T 3/B2 10/B5 GPIB_D1 M1_MOSI_0T GPIB_D2 M1_MOSI_0C 3/B2 10/B5 GPIB_D2 M1_MOSI_0C GPIB_D3 M1_MOSI_1T 3/B2 10/B5 GPIB_D3 M1_MOSI_1T GPIB_D4 M1_MOSI_1C 3/B2 10/B5 GPIB_D4 M1_MOSI_1C GPIB_D5 M1_MOSI_2T 3/B2 10/C5 GPIB_D5 M1_MOSI_2T GPIB_D6 M1_MOSI_2C 3/B2 10/C5 GPIB_D6...
Page 160 5-4 Main Board Designator Pin-outs Troubleshooting Figure 5-5. ALC and DDC PN: 10370-10386 Rev. C MG362x1A MM...
Page 161 Troubleshooting 5-4 Main Board Designator Pin-outs Figure 5-6. Voltage Regulator and Front Panel MG362x1A MM PN: 10370-10386 Rev. C...
Page 162 5-4 Main Board Designator Pin-outs Troubleshooting Figure 5-7. Switched Filter and Frequency Extension Module PN: 10370-10386 Rev. C MG362x1A MM...
Page 163 Troubleshooting 5-4 Main Board Designator Pin-outs Figure 5-8. Synthesizer and Reference Synthesizer MG362x1A MM PN: 10370-10386 Rev. C...
Page 164 5-4 Main Board Designator Pin-outs Troubleshooting Figure 5-9. Analog Sweep and Modulation Processor 5-10 PN: 10370-10386 Rev. C MG362x1A MM...
Page 165 Troubleshooting 5-4 Main Board Designator Pin-outs Figure 5-10. Rear Panel and YIG MG362x1A MM PN: 10370-10386 Rev. C 5-11...
Page 166: Basic Configuration
5-5 Basic Configuration Troubleshooting Basic Configuration The basic MG36221A Modules and Components are shown in Figure 5-11. Power Supply J1 J3 J8 DTE RF IN 1. Power Supply 9. Switched Filter (B12) 2. Voltage Regulator (B1) 10.Option 2 moves the coupler back to rear position and the step attenuator moves to the forward position.
Page 167: Troubleshooting
6. Replace the standby and main power supplies. • If the instrument powers up, the problem is cleared. • If the instrument fails to power up, contact your local Anritsu Service Center for assistance Problem: MG362x1A Will Not Turn On (OPERATE light is ON) Normal Operation : When the MG362x1A is connected to the power source and the rear panel line switch is turned on, the OPERATE light should illuminate and the instrument should power up.
Page 168 Replace the B2 PCB. 4. Check for normal operation. • If the instrument powers up, the problem is cleared. • If the instrument fails to power up, contact your local Anritsu Service Center for assistance. Table 5-1. Power Supply Module Regulated Outputs...
Page 169: Self Test Messages
3. Replace the B2 PCB, perform a manual pre-calibration and press SELF TEST. • If no error message is displayed, the problem is cleared. • If any error messages are displayed, contact your local Anritsu Service Center for assistance. SG Messages...
Page 170: Yig Temperature Error
5-8 SG Messages Troubleshooting YIG Temperature Error Procedure 1. Perform a manual pre-calibration. Refer to “Initial Calibration” on page 4-11. 2. Press SELF TEST. • If no error message is displayed, the problem is cleared. • If any errors are displayed, go to step 3. 3.
Page 171: The Hi-Performance Reference Not Phase-Locked To The External 100 Mhz Reference
Troubleshooting 5-8 SG Messages 3. Using an oscilloscope, verify the presence of a 10 MHz signal at the end of the SMA cable (Connected to B8 J4). The signal amplitude should be > 0.5 volts peak-to-peak (into 50 ). • If present, replace the B8 PCB. •...
Page 172: Alc Error
6. Press SELF TEST. • If error 113 or 115 are not displayed, the problem is cleared. • If either error 113 or 115 are displayed, contact your local Anritsu Service Center for assistance. ALC Error ALC errors pertains to the following error conditions: •...
Page 173: Output Power Level Related Problem Above 20 Ghz
• If voltages are correct go to the next step. 4. Replace the FEM Module. 5. If problem still exists, contact your local Anritsu Service Center for assistance. AM Meter or Associated Circuitry Failed Indicates a failure of the internal amplitude modulation function. The MG362x1A may or may not provide amplitude modulation of the RF output signal using modulating signals from an external source.
Page 174: Pulse Circuitry Failed
5. Using an oscilloscope, verify the presence of a 10 volt peak to peak sine wave signal with a period of 10 ms at the rear panel OUT connector. • If present, replace the B3 modulation module. 6. Press SELF TEST again. • If error condition exists, contact your local Anritsu Service Center for assistance. 5-20 PN: 10370-10386 Rev. C MG362x1A MM...
Page 175: Chapter 6 - Removal And Replacement
When replacing RF components with SMA, K or V connectors, it is important to torque these to the proper value. In the MG362x1A unit that setting is 8 in/lbs. You can purchase a Anritsu torque wrench which is set to 8 in/lb. The Anritsu part number is 01-201.
Page 176 6-2 Replaceable Parts Removal and Replacement Table 6-1. Replacement Parts Assemblies MG36221A MG36241A MG36271A Mfg Assy Mfg Assy Mfg Assy Service Description Ref Des Part Number Number Number Part Number Configuration Regulator 3-82700 – – 3-ND86367 Standard Module Assy Regulator –...
Page 177 Removal and Replacement 6-2 Replaceable Parts Table 6-1. (Continued)Replacement Parts Assemblies MG36221A MG36241A MG36271A Mfg Assy Mfg Assy Mfg Assy Service Description Ref Des Part Number Number Number Part Number Configuration Low Phase Noise & High – 3-85025 – 3-ND86879 Opt 3 Stability Low Phase...
Page 178 6-2 Replaceable Parts Removal and Replacement Table 6-1. (Continued)Replacement Parts Assemblies MG36221A MG36241A MG36271A Mfg Assy Mfg Assy Mfg Assy Service Description Ref Des Part Number Number Number Part Number Configuration 70 GHz Std B13 (Std) – – 3-86858 3-ND87567 Standard FEM Assy 70 GHz Std...
Page 179 Removal and Replacement 6-2 Replaceable Parts Table 6-1. (Continued)Replacement Parts Assemblies MG36221A MG36241A MG36271A Mfg Assy Mfg Assy Mfg Assy Service Description Ref Des Part Number Number Number Part Number Configuration 13V/38.5A,500 POWER W Power 3-40-208 3-40-208 Supply Supply Input Module,6A,Flng AC Mains 3-260-79...
Page 180: Adjustment And Verification After Replacing An Assembly
6-3 Adjustment and Verification After Replacing an Assembly Removal and Replacement Adjustment and Verification After Replacing an Assembly Refer to Table 6-2 to determine the required adjustments and verifications after replacing an assembly. Table 6-2. Calibration/Verification Rework Guide (1 of 3) Assembly Calibration/Verification Procedure Section Number...
Page 181 Removal and Replacement 6-3 Adjustment and Verification After Replacing an Assembly Table 6-2. Calibration/Verification Rework Guide (2 of 3) Assembly Calibration/Verification Procedure Section Number B4 Internal Generator (Option 27) Frequency Modulation Calibration and Verification “Initial Calibration” on page 4-11, and “FM and Phase Modulation Calibration”...
Page 182 6-3 Adjustment and Verification After Replacing an Assembly Removal and Replacement Table 6-2. Calibration/Verification Rework Guide (3 of 3) Assembly Calibration/Verification Procedure Section Number Switched Filter Shaper Calibration “Initial Calibration” on page 4-11, and RF Level Calibration or Verification “Power Level Accuracy and Flatness”...
Page 183: Semi-Rigid Cable Installation (Standard Model)
Removal and Replacement 6-4 Semi-Rigid Cable Installation (Standard Model) Semi-Rigid Cable Installation (Standard Model) Refer to Figure 6-1. Install the semi-rigid cables to the designated locations as shown. Use a torque wrench to tighten to 8 in/lbs. DTE RF IN 1.
Page 184: Sma Cable Installation (Standard Model)
6-5 SMA Cable Installation (Standard Model) Removal and Replacement SMA Cable Installation (Standard Model) Refer to Figure 6-2. Install the SMA cables to the designated locations as shown. J1 J2 J3 J4 J5 J6 J7 J8 J9 BNC PCBA MCX Inside View 1.
Page 185: Frequency Extension Module (Fem) Cable Installation
Removal and Replacement 6-6 Frequency Extension Module (FEM) Cable Installation Frequency Extension Module (FEM) Cable Installation Refer to Figure 6-3. Install the SMA and semi-rigid cables to the designated locations as shown. Use a torque wrench to tighten semi-rigid cables to 8 in/lbs. J4 J5 J6 J7 J8 J9 J1 J2 J3 DTE RF IN...
Page 186: Option 13 Configuration
6-7 Option 13 Configuration Removal and Replacement Option 13 Configuration Refer to Figure 6-4. Install the Option 13 items to the designated locations as shown. (B7) (J9) (J1) 1. 14 Pin Cable Assembly 2. B7-J2 B11-J1 (SMA) 3. B9-J9 B7-J1 (SMA) 4.
Page 187: Option 3 And Option 56 Configuration
Removal and Replacement 6-8 Option 3 and Option 56 Configuration Option 3 and Option 56 Configuration Refer to Figure 6-5. Install the items to the designated locations as shown. 1. OCXO Module (B8) 5. B8-J4 REAR PANEL 10 MHz IN (BNC to MCXM) Opt 56 uses 3-86327 6.
Page 188: Option 23 Configuration
6-9 Option 23 Configuration Removal and Replacement Option 23 Configuration Refer to Figure 6-6. Option 23 includes the addition of the phase noise amp module shown below. Bias Cable Connection 1. K(f) to K(f) ADAPTER, REAR PANEL MOUNT 4. PNA J2 REAR PANEL PNA OUT 2.
Page 189: 6-10 Removal Procedures
Removal and Replacement 6-10 Removal Procedures 6-10 Removal Procedures Removal and replacement procedures may require removal of the top and bottom covers. Replacement of some MG362x1A assemblies and parts require removal of all covers. The following procedure describes this process. Remove the Handles Use this procedure to remove the front handles.
Page 190: Remove The Rear Feet
6-10 Removal Procedures Removal and Replacement Remove the Rear Feet Use this procedure to remove the rear feet. Tools Required • # 1 Phillips screwdriver Preliminary Disconnect the power cord from the instrument. 1. M5X15MM Screw 3. Bottom Rear Foot 2.
Page 191: Remove The Covers
Removal and Replacement 6-10 Removal Procedures Remove the Covers Use this procedure to remove the covers. Tools Required • # 1 Phillips screwdriver Preliminary Disconnect the power cord from the instrument. Refer to the following procedures: • “Remove the Handles” on page 6-15 •...
Page 192: Remove The Top Sub-Panel
6-10 Removal Procedures Removal and Replacement Remove the Top Sub-panel Use this section when remove the top front sub-panel. Tools Required # 1 Phillips screwdriver Preliminary Disconnect the power cord from the instrument. Refer to the following procedures: • “Remove the Handles” on page 6-15 •...
Page 193 Removal and Replacement 6-10 Removal Procedures 1. M3x5 Screw (x16) 5. Ground Wire Screw 2. Top Sub-cover 6. Front panel 3. Front Panel to Motherboard Ribbon Cable 7. M5X20 Screw (x4) 4. Ground Wire Figure 6-10. Remove Top Sub-panel and Front Panel Procedure Refer to Figure...
Page 194: Remove The Rear Panel
6-10 Removal Procedures Removal and Replacement Remove the Rear Panel Use this procedure to remove the rear panel. Tools Required • # 1 Phillips screwdriver Preliminary Disconnect the power cord from the instrument. Refer to the following procedures: • “Remove the Handles” on page 6-15 •...
Page 195 Removal and Replacement 6-10 Removal Procedures 1. Rear Panel 8. EMI Module 2. BNC PCBA 9. Brown and Blue Wire Connectors 3. Bracket Sub Cover 10.Sub Cover to Rear Panel M3X6 Screws (x2) 4. Chassis Frame 11. Nut and Internal Lock Washer to SMA Connector 5.
Page 196: Remove The Rear Panel Bnc Pcb
6-10 Removal Procedures Removal and Replacement Remove the Rear Panel BNC PCB Removing the rear panel BNC PCB requires the removal of the rear panel. Tools Required • # 1 Phillips screwdriver Preliminary Disconnect the power cord from the instrument. Refer to the following procedures: •...
Page 197: Remove The Power Supply
Removal and Replacement 6-10 Removal Procedures Remove the Power Supply Use this procedure to remove the power supply. Tools Required • # 1 Phillips screwdriver Preliminary Disconnect the power cord from the instrument. Refer to the following procedures: • “Remove the Handles” on page 6-15 •...
Page 198: Remove The Sub-Panel
6-10 Removal Procedures Removal and Replacement Remove the Sub-panel Use this procedure to remove the sub-panel Tools Required • # 1 Phillips screwdriver Preliminary Disconnect the power cord from the instrument. Refer to the following procedures: • “Remove the Handles” on page 6-15 •...
Page 199: Remove The Standard Reference Module
Use this procedure to remove the power supply. Tools Required • # 1 Phillips screwdriver • Anritsu 01-201 torque wrench (applies a preset 8 in. lb. torque) Preliminary Disconnect the power cord from the instrument. Refer to following removal procedures: •...
Page 200 6-10 Removal Procedures Removal and Replacement Procedure Refer to Figure 6-15. 1. Remove the four SMA cables (1, 12, 13, 14) shown in Figure 6-17 from J10, J11, J13, and J16. 2. Remove the two M3x10mm screws from the adapter board cable (motherboard connection). 3.
Page 201: Remove The Modules With Mounting Flange
• # 1 Phillips screwdriver • 5/16 open end wrench (Used to remove attached semi-rigid cable) • Anritsu 01-201 torque wrench (applies a preset 8 in. lb. torque) Preliminary Disconnect the power cord from the instrument. Refer to following removal procedures: •...
Page 202 6-10 Removal Procedures Removal and Replacement 1. Mounting Flange and Screw 2. Px Connectors Figure 6-16. Remove Modules and Components Procedure 1. Refer to Figure 6-16. 2. Remove all cables and connectors. Refer to Section 6-4 “Semi-Rigid Cable Installation (Standard Model)” on page 6-9.
Page 203: Remove The Yig Module
• # 1 Phillips screwdriver • 5/16 open end wrench (Used to remove attached semi-rigid cable) • Anritsu 01-201 torque wrench (applies a preset 8 in. lb. torque) Preliminary Disconnect the power cord from the instrument. Refer to following removal procedures: •...
Page 204: Remove The Frequency Extension Module (Fem)
• # 1 Phillips screwdriver • 5/16 open end wrench (Used to remove attached semi-rigid cable) • Anritsu 01-201 torque wrench (applies a preset 8 in. lb. torque) Preliminary Disconnect the power cord from the instrument. Refer to following removal procedures: •...
Page 205: Procedure
• Phase Noise Amp Module (Option 23) Tools Required • # 1 Phillips screwdriver • 5/16 open end wrench • Anritsu 01-201 torque wrench (applies a preset 8 in. lb. torque) Preliminary Disconnect the power cord from the instrument. Refer to following removal procedures: •...
Page 206: Procedure
6-10 Removal Procedures Removal and Replacement Procedure Refer to Figure 6-19. 1. Remove all cables and connectors. Refer to Section 6-4 “Semi-Rigid Cable Installation (Standard Model)” on page 6-9. and Section 6-5 “SMA Cable Installation (Standard Model)” on page 6-10. 2.
Page 207: Remove The Dielectric Resonator Oscillator (Dro) (Option 13)
• 5/16 open end wrench • Kep nut driver (applies a preset 6 in. lb. torque) • Anritsu 01-201 torque wrench (applies a preset 8 in. lb. torque) Preliminary Disconnect the power cord from the instrument. Refer to following removal procedures: •...
Page 208 6-10 Removal Procedures Removal and Replacement Procedure Refer to Figure 6-20 on page 6-33. 1. Remove the two M4x0.7 kep nuts 2. Remove the four M4x32mm screws 3. Retain all hardware for installation 4. Lift DRO and isolation bracket. 5. Installation is performed in reverse order. 6.
Page 209: Remove The Main Board
Removal and Replacement 6-10 Removal Procedures Remove the Main Board Remove the main board from the bottom plate as described below. Tools Required # 1 Phillips screwdriver Preliminary Disconnect the power cord from the instrument. Refer to following removal procedures: •...
Page 210 6-10 Removal Procedures Removal and Replacement 6-36 PN: 10370-10386 Rev. C MG362x1A MM...
Page 211: Introduction
Appendix A — Test Records Introduction This appendix provides tables for recording the results of the performance verification tests. They jointly provide the means for maintaining an accurate and complete record of instrument performance. These records contain references to frequency parameters and power levels that are applicable to the instrument with that option or set of options.
Page 212: A-5 Technical Reference
A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Internal Time Base Aging Rate Test (Optional) All MG362x1A Models Upper Limit See TDS Measurement Date and Time Measured Value (11410-00928) Uncertainty Frequency Error Value Frequency Error Value (after 24 hours) –12 Computed Aging Rate...
Page 213: Harmonics And Harmonically Related Signal Test Records
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Harmonics and Harmonically Related Signal Test Records All MG362x1A Models without Option 15 Power level: The power level changes based on frequency, model and options installed. Set L1 to the lesser of +10 dBm or to the maximum specified power level.
Page 214 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Harmonics and Harmonically Related Signal Test Records All MG362x1A Models with Option 15 Power level: The power level changes based on frequency, model and options installed. Set L0 to the lesser of +10 dBm or to the maximum specified power level.
Page 215 Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Non-Harmonic Testing (Part 1) (All MG362x1A Models) Refer to the Technical Data Sheet (11410-00928) for the maximum specified power levels. Part 1 (1 of 4) 2.650 (reference 10dBm 2.649 2.651...
Page 216 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Non-Harmonic Testing (Part 1) (All MG362x1A Models) Refer to the Technical Data Sheet (11410-00928) for the maximum specified power levels. Part 1 (2 of 4) 4.400 10dBm 13.500 17.300 30.000...
Page 217 Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Non-Harmonic Testing (Part 1) (All MG362x1A Models) Refer to the Technical Data Sheet (11410-00928) for the maximum specified power levels. Part 1 (3 of 4) 10.950 10dBm 5.775 7.913 30.000...
Page 218: Non-Harmonic Testing (Part 1
A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Non-Harmonic Testing (Part 1) (All MG362x1A Models) Refer to the Technical Data Sheet (11410-00928) for the maximum specified power levels. Part 1 (4 of 4) 25.001000 25.0010 Test not performed (reference MG36221A...
Page 219: Non-Harmonic Testing (Part 2
A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Non-Harmonic Testing (Part 2) (All MG362x1A Models) Refer to the Technical Data Sheet (11410-00928) for the maximum specified power levels. Part 2 (1 of 2) 1.100000 (reference 10 dBm 1.100000 frequency)
Page 220 Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Non-Harmonic Testing (Part 2) (All MG362x1A Models) Refer to the Technical Data Sheet (11410-00928) for the maximum specified power levels. Part 2 (2 of 2) 39.999000 Test not performed (reference 39.999000 MG36221A...
Page 221 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Single Sideband Phase Noise Test (Standard) All MG362x1A Models (1 of 3) Refer to the Technical Data Sheet (11410-00928) for the maximum specified power levels. Measured Value (dBc) Measurement Uncertainty Frequency Offset See TDS for Specs (11410-00928)
Page 222: Single Sideband Phase Noise Test (Standard
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Single Sideband Phase Noise Test (Standard) All MG362x1A Models (2 of 3) Refer to the Technical Data Sheet (11410-00928) for the maximum specified power levels. Measured Value (dBc) Measurement Uncertainty Frequency Offset See TDS for Specs (11410-00928)
Page 223 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Single Sideband Phase Noise Test (Standard) All MG362x1A Models (3 of 3) Refer to the Technical Data Sheet (11410-00928) for the maximum specified power levels. Measured Value (dBc) Measurement Uncertainty Frequency Offset See TDS for Specs (11410-00928)
Page 224: Ssb Phase Noise (Option
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: SSB Phase Noise (Option ___) All MG362x1A Models Refer to the Technical Data Sheet,(11410-00928) for the maximum specified power levels. Measured Value (dBc/Hz) Measurement Uncertainty Frequency Offset See TDS for Specs (11410-00928) (dB) Test Frequency: 15 MHz...
Page 225 Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: SSB Phase Noise (Option ___) All MG362x1A Models Refer to the Technical Data Sheet,(11410-00928) for the maximum specified power levels. Measured Value (dBc/Hz) Measurement Uncertainty Frequency Offset See TDS for Specs (11410-00928) (dB) Test Frequency: 6.0 GHz...
Page 226 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: SSB Phase Noise (Option ___) All MG362x1A Models Refer to the Technical Data Sheet,(11410-00928) for the maximum specified power levels. Measured Value (dBc/Hz) Measurement Uncertainty Frequency Offset See TDS for Specs (11410-00928) (dB) Test Frequency: 25.0 GHz (not performed on MG36221A)
Page 227: Power Line & Fan
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Power Line & Fan All MG362x1A Models Refer to the Technical Data Sheet,(11410-00928) for the maximum specified power levels. Upper Limit (dBc/Hz) See TDS Measurement Frequency Offset Measured Value (dBc/Hz) (11410-00928) Uncertainty (dB)
Page 228 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Power Line & Fan All MG362x1A Models Refer to the Technical Data Sheet,(11410-00928) for the maximum specified power levels. Upper Limit (dBc/Hz) See TDS Measurement Frequency Offset Measured Value (dBc/Hz) (11410-00928) Uncertainty (dB)
Page 229: Power Level Log Conformity
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Power Level Log Conformity All MG362x1A Models (Refer to “Power Level Log Conformity” on page 3-23) Set F1 to 2.199 GHz Set F1 to 2.201 GHz Measurement Uncertainty Set L1 (dB)
Page 230 A-5 Technical Reference Test Records NOTES The following notes are applicable to all the tables in the following sections. When setting the power level, set the Maximum Leveled Output Power within the instrument Note A specification noted in the Technical Data Sheet (1410-00928). To determine the lowest power setting: The lowest power level is determined by the Model number, options installed and test frequency.
Page 231: Power Level Accuracy Test
Operator: Serial Number: Date: Options: Power Level Accuracy Test All MG362x1A Models Power Sensor: For Models with K connectors, use power sensor N5532B-504 with N to K adapter (Anritsu P/N 34NFK50). Specification (dBm) Measurement 15 MHz 60 MHz 499 MHz...
Page 232 Operator: Serial Number: Date: Options: Power Level Accuracy Test All MG362x1A Models Power Sensor: For Models with K connectors, use power sensor N5532B-504 with N to K adapter (Anritsu P/N 34NFK50). Specification (dBm) Measurement 600 MHz 1.99 GHz 2.01 GHz...
Page 233: Power Level Accuracy Test
Operator: Serial Number: Date: Options: Power Level Accuracy Test All MG362x1A Models Power Sensor: For Models with K connectors, use power sensor N5532B-504 with N to K adapter (Anritsu P/N 34NFK50). Specification (dBm) Measurement 2.19 GHz 6.0 GHz 10.0 GHz...
Page 234: Power Level Accuracy Test
Operator: Serial Number: Date: Options: Power Level Accuracy Test All MG362x1A Models Power Sensor: For Models with K connectors, use power sensor N5532B-504 with N to K adapter (Anritsu P/N 34NFK50). Specification (dBm) Measurement 19.99 GHz 20.01 GHz 22 GHz...
Page 235: Power Level Accuracy Test
Operator: Serial Number: Date: Options: Power Level Accuracy Test All MG362x1A Models Power Sensor: For Models with K connectors, use power sensor N5532B-504 with N to K adapter (Anritsu P/N 34NFK50). Specification (dBm) Measurement 24 GHz 26 GHz 28 GHz...
Page 236: Power Level Accuracy Test
Operator: Serial Number: Date: Options: Power Level Accuracy Test All MG362x1A Models Power Sensor: For Models with K connectors, use power sensor N5532B-504 with N to K adapter (Anritsu P/N 34NFK50). Specification (dBm) 30 GHz 32 GHz 34 GHz See TDS...
Page 237: Power Level Accuracy Test
Operator: Serial Number: Date: Options: Power Level Accuracy Test All MG362x1A Models Power Sensor: For Models with K connectors, use power sensor N5532B-504 with N to K adapter (Anritsu P/N 34NFK50). Specification (dBm) Measurement 36 GHz 38 GHz 40 GHz...
Page 238: Power Level Accuracy Test
Operator: Serial Number: Date: Options: Power Level Accuracy Test All MG362x1A Models Power Sensor: For Models with K connectors, use power sensor N5532B-504 with N to K adapter (Anritsu P/N 34NFK50). Specification (dBm) Measurement 50.0 GHz 60 GHz 67 GHz...
Page 239: Power Level Flatness Test (No Option 2
Test Records A-5 Technical Reference Power Level Flatness Test (No Option 2) MG36221A Models without Option 2 Set L1 to +17 dBm Power # of Frequency Range Sensor Steps Minimum Frequency to N5532B-504 < 20 MHz with adapter 0.15 (no Opt. 15) (P/N 34NFK50) 20 MHz to 50 MHz...
Page 240 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Power Level Flatness Test (No Option 2) All MG36241A Models without Option 2 Set L1 to +3 dBm Frequency Power # of Range Sensor Steps < 20 MHz N5532B-504 (no Opt.
Page 241: Power Level Flatness Test (Option 2
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Power Level Flatness Test (Option 2) MG36221A Set L1 to +15 dBm Power # of Frequency Range Sensor Steps Minimum Frequency to N5532B-504 < 20 MHz with adapter 0.15 (no Opt.
Page 242 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Power Level Flatness Test (Option 2) MG36241A Models with Option 2 Set L1 to +0 dBm Frequency Power # of Range Sensor Steps < 20 MHz N5532B-504 (no Opt.
Page 243: Maximum Leveled Power Test (Without Option 15
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Maximum Leveled Power Test (Without Option 15) All MG36221A Models without Option 15 Set L1 to +20 dBm (Measure using a 10 dB Pad) # of Frequency Range (GHz) Power Sensor Steps Minimum Frequency to...
Page 244 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Maximum Leveled Power Test (Without Option 15) All MG36241A and MG36271A Models without Option 15 (Refer to “Maximum Leveled Power” on page 3-28) Power # of Frequency Range (GHz) Sensor Steps Minimum Frequency to...
Page 245: Maximum Leveled Power Test (With Option 15
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Maximum Leveled Power Test (With Option 15) All MG36221A Models with Option 15 Set L1 to +20 dBm (Measure Using a 10 dB Pad) # of Frequency Range (GHz) Power Sensor Steps Minimum Frequency to...
Page 246: Maximum Leveled Power Test (Without Option 15
A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Maximum Leveled Power Test (Without Option 15) All MG36241A Models without Option 15 Set L1 to +29 dBm (Measure using a 10 dB pad) Power # of Frequency Range (GHz) Sensor Steps...
Page 247: Frequency Modulation Tests (Option 12
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Frequency Modulation Tests (Option 12) All MG362x1A Models with Option 12 (1 of 6) Note: All tests use Armored cable p/n 3670K50-2 and adapter p/n 11904D. Locked External FM Accuracy at 5 GHz Specification Measured Test See TDS...
Page 248 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Frequency Modulation Tests (Option 12) All MG362x1A Models with Option 12 (2 of 6) Note: All tests use Armored cable p/n 3670K50-2 and adapter p/n 11904D. Locked Internal FM Accuracy at 5 GHz Specification Measured Test See TDS...
Page 249: Frequency Modulation Tests (Option 12
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Frequency Modulation Tests (Option 12) All MG362x1A Models with Option 12 (3 of 6) Note: All tests use Armored cable p/n 3670K50-2 and adapter p/n 11904D. Wide External M Accuracy at 5 GHz Specification Measured Test See TDS...
Page 250: Frequency Modulation Tests (Option 12
A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Frequency Modulation Tests (Option 12) All MG362x1A Models with Option 12 (4 of 6) Note: All tests use Armored cable p/n 3670K50-2 and adapter p/n 11904D. Wide Internal M Accuracy at 5 GHz Specification Measured Test See TDS...
Page 251: Frequency Modulation Tests (Option 12
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Frequency Modulation Tests (Option 12) All MG362x1A Models with Option 12 (5 of 6) Note: All tests use Armored cable p/n 3670K50-2 and adapter p/n 11904D. Locked External FM Flatness pecification Function MG362x1A...
Page 252: Frequency Modulation Test (Option 12
A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Frequency Modulation Test (Option 12) All MG362x1A Models with Option 12 (6 of 6) Note: All tests use Armored cable p/n 3670K50-2 and adapter p/n 11904D. Wide External M Flatness Function MG362x1A Final...
Page 253: Amplitude Modulation Test (Option 12
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Amplitude Modulation Test (Option 12) All MG362x1A Models with Option 12 (1 of 3) All tests use power sensor P/N 5532B-550 and adapter P/N11904D. Note: The attenuator value and type is determined based on procedure. External AM Accuracy vs.
Page 254 A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Amplitude Modulation Test (Option 12) All MG362x1A Models with Option 12 (2 of 3) All tests use power sensor P/N 5532B-550 and adapter P/N11904D. Note: The attenuator value and type is determined based on procedure. Internal AM Accuracy vs.
Page 255 Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Amplitude Modulation Test (Option 12) All MG362x1A Models with Option 12(3 of 3) All tests use power sensor P/N 5532B-550 and adapter P/N11904D. Note: The attenuator value and type is determined based on procedure. AM Flatness Spec (dB)
Page 256: Pulse Modulation Tests (Option 12
A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Pulse Modulation Tests (Option 12) All MG362x1A Models with Option 12 (1 of 3) Pulse Rise and Fall Times Specification (ns) DUT Frequency See TDS Measurement (GHz) Rise Time (ns) Fall Time (ns) (11410-00928)
Page 257 Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Pulse Modulation Tests (Option 12) All MG362x1A Models with Option 12 (2 of 3) Pulse Power Accuracy (Pulse Width 1 s) Specification (dB) DUT Frequency See TDS Measurement (GHz) (Volts)
Page 258: Pulse Modulation Tests (Option 12
A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Pulse Modulation Tests (Option 12) All MG362x1A Models with Option 12 (3 of 3) All tests use Armored cable P/N 3670K50-2 and adapter P/N 11904D. Pulse On/Off Ratio Specification (dB) Measurement Uncertainty...
Page 259: Pulse Modulation Tests (Option 12
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Pulse Modulation Tests (Option 12) All MG362x1A Models with Option 12(1 of 3) Pulse Rise and Fall Times Specification (ns) DUT Frequency See TDS Measurement (GHz) Rise Time (ns) Fall Time (ns) (11410-00928) Uncertainty (±...
Page 260: Pulse Modulation Tests (Option 12
A-5 Technical Reference Test Records MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Pulse Modulation Tests (Option 12) All MG362x1A Models with Option 12 (2 of 3) Pulse Power Accuracy (Pulse Width 1 s) Specification (dB) DUT Frequency See TDS Measurement (GHz) (Volts)
Page 261: Pulse Modulation Tests (Option 12
Test Records A-5 Technical Reference MG362_1A Firmware Revision: Operator: Serial Number: Date: Options: Pulse Modulation Tests (Option 12) All MG362x1A Models with Option 12 (3 of 3) All tests use Armored cable P/N 3670K50-2 and adapter P/N 11904D. Pulse On/Off Ratio Specification (dB) Measurement Uncertainty...
Page 262 A-5 Technical Reference Test Records A-52 PN: 10370-10386 Rev. C MG362_1A MM...
Page 263: Appendix B - Instrument Messages
Introduction This appendix provides a list of instrument error messages, their meaning and a sample self test log. If any error condition persists, contact your local Anritsu Service Center (http://www.anritsu.com/contact-us). The MG362x1A signal generator displays the following message types: •...
Page 264 B-2 Error Messages Instrument Messages Reduce AM Input Level In Toolbar, Log, Persistent Reduce FM Input Level In Toolbar, Log, Persistent Reduce PM Input Level In Toolbar, Log, Persistent Reduce FM Deviation In Toolbar, Log, Persistent Reduce PM Deviation In Toolbar, Log, Persistent Reduce AM Rate In Toolbar, Log, Persistent Reduce FM Rate...
Page 265: B-3 Informational Messages
Instrument Messages B-3 Informational Messages Informational Messages No application loaded. Factory reset required In Toolbar, Log, Persistent Rebooting Instrument In Toolbar, No Log, Transient Rebooting instrument into Recovery mode In Toolbar, No Log, Transient Attempt to reboot instrument into Recovery mode failed In Toolbar, Log, Transient Presetting Instrument In Toolbar, No Log, Transient...
Page 266 B-3 Informational Messages Instrument Messages GPS reference disconnected – switching reference source to Internal%1 In Toolbar, Log, Transient GPS reference no longer available – switching reference source to Internal High%1 In Toolbar, Log, Transient Internal High reference no longer valid – switching frequency reference source to Internal%1 In Toolbar, Log, Transient Internal High reference no longer valid –...
Page 267: B-4 Warning Messages
Instrument Messages B-4 Warning Messages Memory Full In Toolbar, No Log, Transient Memory Full In Toolbar, No Log, Popup Options %1 are not valid for the currently installed firmware version. The device might not function properly In Toolbar, No Log, Persistent Options upgraded.
Page 268: B-5 Self Test Messages
B-5 Self Test Messages Instrument Messages Self Test Messages The MG362x1A signal generator has built-in diagnostics that allow you to run a built-in self test. The test results can be viewed on the screen and saved to a log file. To perform a self test, use the 3-line-icon to access DIAGNOSTICS, then select SELF TEST and the press RUN SELF TEST.
Page 269 Instrument Messages B-5 Self Test Messages Table B-2. (Continued)SG Messages Name Type Actual Expected Tolerance Status SWF PA1 current monitor Current 0.30 A 0.70 A 0.70 A pass SWF PA2 current monitor Current 0.25 A 0.70 A 0.70 A pass SWF PA3 current monitor Current 0.50 A...
Page 270 B-5 Self Test Messages Instrument Messages PN: 10370-10386 Rev. C MG362x1A MM...
Page 271: Appendix C - Updating Firmware
3. Touch the front panel menu sequence as: 3-Line Menu| SYSTEM INFORMATION | SOFTWARE 4. Touch the WEB UPDATES button to the on position as shown in Figure C-1 to automatically check the for Anritsu website for updates. Figure C-1. Web Updates Button MG362x1A MM PN: 10370-10386 Rev. C...
Page 272: C-2 Updating Firmware On The Mg362X1A
C-2 Updating Firmware on the MG362x1A Updating Firmware If an update is available, the software update icon will appear on the taskbar as shown in Figure C-2. Figure C-2. Software Update Icon 5. Touch the software update icon to display the SOFTWARE UPDATE window as shown in Figure C-3.
Page 273: Use A Usb Memory Device
C-2 Updating Firmware on the MG362x1A Use a USB Memory Device 1. Apply power to the MG362x1A. 2. Download an updated MG362x1A firmware file to a USB memory device. Go to the Anritsu MG362x1A firmware download page at: https://www.anritsu.com/en-us/test-measurement/support/downloads/software/dwl20700 The file will be a .raucb file type.
Page 274 C-2 Updating Firmware on the MG362x1A Updating Firmware PN: 10370-10386 Rev. C MG362x1A MM...
Page 276 Anritsu Company 490 Jarvis Drive Anritsu utilizes recycled paper and environmentally conscious inks and toner. Morgan Hill, CA 95037-2809 http://www.anritsu.com...

This manual is also suitable for:

Rubidium mg36221a Rubidium mg36241a Rubidium mg36271a

Anritsu Rubidium MG362 1A Series Maintenance Manual

Chapter 1 - General Information

Chapter 2 - Functional Description

Chapter 3 - Performance Verification Using AACS

Chapter 4 - Adjustment

Chapter 5 - Troubleshooting

Chapter 6 - Removal and Replacement

Appendix B - Instrument Messages

Appendix C - Updating Firmware

Quick Links

Troubleshooting

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Questions and answers

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Summary of Contents for Anritsu Rubidium MG362 1A Series