AWT PIM-P, User Manual, Page: 95 / 110

12-4
PIM-P Analyzer User’s Manual
Copyright AWT-Global, LLC. All rights reserved.
12.3 Performance Verification
Performance Verification measures output signals and frequency accuracy of the PIM-P.
Tx Signal Power Level 12.3.1
The following components are required for the performance verification.

50W Low-PIM Termination Load

Low PIM Cable

High Power coupler 30dB coupling (with known coupling factor)

RF Power Meter
Install the test set-up as shown:

Connect the Coupler, Low PIM Load and Power Meter to the PIM-P Analyzer (use
torque wrench)

Set the PIM-P to Analyzer Mode

Set frequencies of carrier signals 1 and 2 to the start and end frequency of the
provided frequency band.

Set the power level of each signal to 40 dBm (10W) – with ALC: ON

Switch RF Power ON

With offset compensation of the coupler (30dB) the power meter should read
43dBm +/- 1.0dB.