Keysight E5071C ENA - Page 289

Keysight E5071C ENA Network Analyzers 289
Post-Repair Procedures
Post-Repair Procedures
Synthesizer
Module (A1)
Perform the following
required adjustment.
- Synthesizer Gain
- Source Output Power
- Receiver Port
Characteristics
- Receiver Absolute Gain
Perform “To Execute the diagnostics
Test” on page 80
Perform the following performance test.
- Frequency Accuracy Test
- RF Output Level Accuracy and Flatness
Test
- RF Output Level Linearity Test
- Trace Noise Test
- Crosstalk Test
- System Dynamic Range Test
- Noise Floor Test
- Dynamic Accuracy test
- Uncorrected System Performance Test
Receiver
Module (A7)
Perform the following
required adjustments.
- Source Output Power
- Receiver IF Range
- Receiver Port
Characteristics
- Receiver Absolute Gain
Perform “To Execute the diagnostics
Test” on page 80
Perform the following performance test.
- Trace Noise Test
- Crosstalk Test
- System Dynamic Range Test
- Noise Floor Test
- Dynamic accuracy test
- Uncorrected system performance
Front End
Module (A9)
Perform the following
required adjustments
- Source Output Power
- Receiver Port
Characteristics
- Receiver Absolute Gain
Perform “To Execute the diagnostics
Test” on page 80
Perform the following performance test.
- Uncorrected System Performance Test
Table 7-2 Post-Repair Procedures for Analog Assemblies for Over 8.5 GHz
Options
Replaced
Assembly or
Part
Required Adjustments
Correction Constants
(CC)
Verification