48 Keysight E5061B Network Analyzers
Troubleshooting
Performance Test failure Troubleshooting
2-
Performance Test failure Troubleshooting
Note that this table lists some typical cases. There are possibilities that other
assembly may be faulty. To troubleshoot further, perform the Diagnostic Test
procedures.
Table 2-7 Recommended adjustment for performance test failure (option
115/117/135/137/215/217/235/237)
Test Num.
First failed test Recommended adjustment
Oven reference
Frequency reference
Local gain
Receiver IF Range
Compression
Receiver absolute gain Rch
Synthesizer gain
Source output power
Receiver port characteristics
Receiver absolute gain Tch
1 Frequency accuracy
test
2 RF output level
accuracy test
3 RF output level linearity
test
4 Crosstalk & system
dynamic range test
5 Noise Floor Test
6Trace Noise Test
7 Dynamic Accuracy Test
8Compression
9 IF linearity at 1.195GHz
10 IF linearity at LF
11 Uncorrected System
Performance test
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