Chapter 5 251
Post-Repair Procedures
Internal 50 MHz Calibrator Adjustment
Test Setup
The following figures illustrate the equipment setups for the
adjustment.
Figure 5-2 Source Adjustment Setup
Figure 5-3 Internal 50 MHz Calibration Adjustment Setup
Procedure
1. Preset the power meter.
CAUTION When using the 8481D Power Sensor, a 30 dB fixed attenuator must be
Power Sensor Cable 11730A
Table 5-3 Required Test Equipment (Continued)
Instrument Recommended
Agilent Model
Number
Alternative
Agilent Model
Number