CALIBRATION PROCEDURE FOR TRANSMISSION IMPAIRMENT TEST SET
SECTION I IDENTIFICATION AND DESCRIPTION - TB-9-6625-2151-350003
SECTION II EQUIPMENT REQUIREMENTS - TB-9-6625-2151-350004
SECTION III CALIBRATION PROCESS - TB-9-6625-2151-350005
Equipment Setup - TB-9-6625-2151-350006
Table 3. Receiver Accuracy
Figure 1. Receiver board A3 (A13) - adjustment locations.
Transmitter Flatness
Filters
Table 7. Filter Accuracy
Hold Circuit
Adjustments - TB-9-6625-2151-350013
Distortion - TB-9-6625-2151-350014
Power Supply - TB-9-6625-2151-350015
Figure 4. Transmitter A14 board - component locations.
TB-9-6625-2151-35 Transmission Impairment Test Set AN/USM-485 and Hewlett-Packard Model 4935A With Options 001 002 and 003 Manual
SECTION I IDENTIFICATION AND DESCRIPTION - TB-9-6625-2151-350003
SECTION II EQUIPMENT REQUIREMENTS - TB-9-6625-2151-350004
SECTION III CALIBRATION PROCESS - TB-9-6625-2151-350005
Equipment Setup - TB-9-6625-2151-350006
Table 3. Receiver Accuracy
Figure 1. Receiver board A3 (A13) - adjustment locations.
Transmitter Flatness
Filters
Table 7. Filter Accuracy
Hold Circuit
Adjustments - TB-9-6625-2151-350013
Distortion - TB-9-6625-2151-350014
Power Supply - TB-9-6625-2151-350015
Figure 4. Transmitter A14 board - component locations.
TB-9-6625-2151-35 Transmission Impairment Test Set AN/USM-485 and Hewlett-Packard Model 4935A With Options 001 002 and 003 Manual
