Source Calibration Adjustment - Agilent Technologies N5230A Service Manual

PNA Series Microwave Network Analyzers
N5230A

Source Calibration Adjustment

The source calibration is used to adjust your network analyzer for a flat source power
across its full frequency range. There are differences between each test port; therefore, an
adjustment is required for each port.
Equipment Used for the Source Calibration Adjustment
Equipment Type
Power meter
Power sensor, 3.5 mm
Adapter, 3.5 mm (f) to 3.5 mm (f)
Procedure
1. Connect the equipment as shown in
network analyzer and the power meter.
Figure 3-14 Setup for the Source Calibration Adjustment
2. On the System menu, point to Service, Adjustments, and then click
Source Calibration.
3. Ensure the GPIB settings are correct.
4. Click Calibrate, and then follow the instructions as they are displayed.
Service Guide N5230-90014
Model or
Part Number
E4418B/E4419B
E4413A
83059B
Figure 3-14. Connect a GPIB cable between the
Tests and Adjustments
Adjustments
Alternate Model or
Part Number
E4418A/E4419A
8485A
85052-60012
3-37