Knowledge Base - Solution

ONX-580 Lead Compensation

Tuesday, December 31, 2019
Submitted by ryan.grace on July 8, 2021 - 7:33pm
The loop length measurement on my Viavi ONX-580 is reading incorrectly. Is there some type of calibration that can be performed?
There are lead compensations for resistance and opens on the ONX-580. From either the Resistance or Opens test screen, press the Tray button in the bottom right of the front panel. There are softkeys there for Resistance Compensate and Opens Compensate. Press the required software key and follow the on screen instructions to compensate the test leads.

Product Family:

Support at Every Step

We provide support, services, comprehensive training and the resources you need. It’s all part of what we do to maximize the value of your VIAVI investment.

Value add services that compliment your VIAVI system solution and instrument portfolio to provide a total cost of ownership

Customer Service that provides Return Material Authorization (RMA) for repair and calibration

Technical education solutions, product training, and blended learning for technicians who are using new products or working with existing tools

Technical Assistance Center to assist you in using/configuring products or address issues regarding product performance