SECTION I IDENTIFICATION AND DESCRIPTION - TB-9-6625-2250-350003
Table 1. Calibration Description - TB-9-6625-2250-350004
SECTION II EQUIPMENT REQUIREMENTS - TB-9-6625-2250-350005
SECTION III CALIBRATION PROCESS - TB-9-6625-2250-350006
Equipment Setup - TB-9-6625-2250-350007
Calibrator Output Accuracy Test - TB-9-6625-2250-350008
Displayed Average Noise Level Test - TB-9-6625-2250-350009
Performance Check - TB-9-6625-2250-350010
Resolution Bandwidth Accuracy and Selectivity Test - TB-9-6625-2250-350011
Performance Check - TB-9-6625-2250-350012
Table 3. Resolution Bandwidth Accuracy - TB-9-6625-2250-350013
Input Attenuator Accuracy - TB-9-6625-2250-350014
Performance Check - TB-9-6625-2250-350015
Table 4. Input Attenuator Accuracy - TB-9-6625-2250-350016
Table 5. IF Gain Deviation
Table 6. Input Attenuator Accuracy (18 GHz)
IF Gain Uncertainty - TB-9-6625-2250-350019
Figure 4. IF gain uncertainty - equipment setup.
Table 7. Log Gain Uncertainty (10 dB Steps)
Table 8. Log Gain Uncertainty (1 dB Steps)
Residual FM - TB-9-6625-2250-350023
Performance Check - TB-9-6625-2250-350024
Noise Sidebands - TB-9-6625-2250-350025
Frequency Readout and Frequency Count Marker Accuracy - TB-9-6625-2250-350026
Table 10. Frequency Readout Accuracy 1.5 GHz
Table 11. Frequency Readout Accuracy 4 GHz
Table 13. Frequency Readout Accuracy 16 GHz
Frequency Span Accuracy - TB-9-6625-2250-350030
Table 15. Frequency Span Accuracy 1.5 GHz Center Frequency
Performance Check - TB-9-6625-2250-350032
Performance Check - TB-9-6625-2250-350033
Performance Check-cont. - TB-9-6625-2250-350034
Frequency Response - TB-9-6625-2250-350035
Table 16. Frequency Response
Frequency Response (Alternate Technique)
Figure 5. Frequency response - equipment setup. - TB-9-6625-2250-350038
Table 17. Frequency Response
Figure 6. Frequency response - equipment setup.
Residual Responses - TB-9-6625-2250-350041
Frequency Drift
Figure 7. Frequency drift - equipment setup.
Marker Amplitude Accuracy
Figure 8. Marker amplitude accuracy test - equipment setup.
Power Supply - TB-9-6625-2250-350046
Figure 9. Power supply location sheet.
Final Procedure - TB-9-6625-2250-350048
TB-9-6625-2250-35 Spectrum Analyzer AN/USM-489A Manual
Table 1. Calibration Description - TB-9-6625-2250-350004
SECTION II EQUIPMENT REQUIREMENTS - TB-9-6625-2250-350005
SECTION III CALIBRATION PROCESS - TB-9-6625-2250-350006
Equipment Setup - TB-9-6625-2250-350007
Calibrator Output Accuracy Test - TB-9-6625-2250-350008
Displayed Average Noise Level Test - TB-9-6625-2250-350009
Performance Check - TB-9-6625-2250-350010
Resolution Bandwidth Accuracy and Selectivity Test - TB-9-6625-2250-350011
Performance Check - TB-9-6625-2250-350012
Table 3. Resolution Bandwidth Accuracy - TB-9-6625-2250-350013
Input Attenuator Accuracy - TB-9-6625-2250-350014
Performance Check - TB-9-6625-2250-350015
Table 4. Input Attenuator Accuracy - TB-9-6625-2250-350016
Table 5. IF Gain Deviation
Table 6. Input Attenuator Accuracy (18 GHz)
IF Gain Uncertainty - TB-9-6625-2250-350019
Figure 4. IF gain uncertainty - equipment setup.
Table 7. Log Gain Uncertainty (10 dB Steps)
Table 8. Log Gain Uncertainty (1 dB Steps)
Residual FM - TB-9-6625-2250-350023
Performance Check - TB-9-6625-2250-350024
Noise Sidebands - TB-9-6625-2250-350025
Frequency Readout and Frequency Count Marker Accuracy - TB-9-6625-2250-350026
Table 10. Frequency Readout Accuracy 1.5 GHz
Table 11. Frequency Readout Accuracy 4 GHz
Table 13. Frequency Readout Accuracy 16 GHz
Frequency Span Accuracy - TB-9-6625-2250-350030
Table 15. Frequency Span Accuracy 1.5 GHz Center Frequency
Performance Check - TB-9-6625-2250-350032
Performance Check - TB-9-6625-2250-350033
Performance Check-cont. - TB-9-6625-2250-350034
Frequency Response - TB-9-6625-2250-350035
Table 16. Frequency Response
Frequency Response (Alternate Technique)
Figure 5. Frequency response - equipment setup. - TB-9-6625-2250-350038
Table 17. Frequency Response
Figure 6. Frequency response - equipment setup.
Residual Responses - TB-9-6625-2250-350041
Frequency Drift
Figure 7. Frequency drift - equipment setup.
Marker Amplitude Accuracy
Figure 8. Marker amplitude accuracy test - equipment setup.
Power Supply - TB-9-6625-2250-350046
Figure 9. Power supply location sheet.
Final Procedure - TB-9-6625-2250-350048
TB-9-6625-2250-35 Spectrum Analyzer AN/USM-489A Manual
