Bird
FAQs
43 Series Wattmeter

4391A Calibration

December 01, 2021 20:40

The 4391A RF Power Analyst should be calibrated once each year or after any repair. Please refer to the manual for the 4391A Calibration Procedure

Comments

0 comments

Please sign in to leave a comment.

Articles in this section

Troubleshooting the Model 43 Wattmeter
How often do I need to calibrate my Model 43 wattmeter?
How do I read Forward and Relected RF power on a Model 43 wattmeter?
I found a small metal ball inside my wattmeter - where did it come from and should I be concerned?
Why is my Model 43 getting hot when I key my radio?
Is it possible to replace the glass in a Model 43 wattmeter?
4300-400 Peak Power Kit Manual
4383, 4385, 4387 RF Power Analyst
4382, 4384, 4386, 4388 RF Power Analyst
How do I Repair a Model 43?