Service Guide E8364-90038 7-83
PNA Series Microwave Network Analyzers Repair and Replacement Procedures
E8362C, E8363C, E8364C Post-Repair Procedures
A17 LOMA 10 LO Power Adjustment
Frequency Accuracy Test
The Operator’s Check
A18 MA 20 LO Power Adjustment
Frequency Accuracy Test
The Operator’s Check
A19 splitter LO Power Adjustment The Operator’s Check
A20 LODA LO Power Adjustment The Operator’s Check
A21 SOMA 50
(E8363C/E8364C only)
Source Calibration Adjustment
Phase Lock IF Gain Adjustment
Source Power Accuracy Test
Source Power Linearity Test
Frequency Accuracy Test
A22 switch splitter
Source Calibration Adjustment
Phase Lock IF Gain Adjustment
Source Power Accuracy Test
Calibration Coefficient Test
A23 and A24 detectors
(E8363C/E8364C only)
or
30-dB fixed attenuators
(E8362C only)
Source Calibration Adjustment
Phase Lock IF Gain Adjustment
Source Power Linearity Test
Calibration Coefficient Test
A25 and A26 test port
couplers
Source Calibration Adjustment
Phase Lock IF Gain Adjustment
Source Power Accuracy Test
Calibration Coefficient Test
A27, A28, A29, and A30 first
converters (mixers)
Phase Lock IF Gain Adjustment
Receiver Calibration Adjustment
Receiver Compression Test
Noise Floor Test
Calibration Coefficient Test
System Crosstalk Test
Dynamic Accuracy Test
A31, A32, A33, and A34
receiver modules
Phase Lock IF Gain Adjustment
Receiver Calibration Adjustment
Receiver Compression Test
Noise Floor Test
Calibration Coefficient Test
System Crosstalk Test
Dynamic Accuracy Test
A35 receiver motherboard Receiver Calibration Adjustment The Operator’s Check
A36 and A37 60-dB source
step attenuators
Source Calibration Adjustment
Phase Lock IF Gain Adjustment
Source Power Accuracy Test
System Crosstalk Test
Calibration Coefficient Test
A38 and A39 bias tees
Source Calibration Adjustment
Phase Lock IF Gain Adjustment
Source Power Accuracy Test
Calibration Coefficient Test
A41 hard disk drive
Restore previously saved
receiver calibration data
a
(or perform Receiver Calibration
Adjustment)
Read and write to the drive
Table 7-2 Related Service Procedures (Continued)
Replaced Assembly
Adjustments
and Other Procedures
Verification, Performance,
and Other Tests and Procedures