The AutoChannel feature allows OneExpert to automatically identify channels and signal types, which eliminates the need to build a channel plan, Viavi says. Dual inputs allow the meter to be connected simultaneously to the home for ingress tests and to the downstream path from the network. A TDR test verifies everything is connected properly, and the fact that upstream and downstream tests can be performed simultaneously saves time, the company says.
A dual diplexer design ensures that OneExpert is ready for the expected North American transition to 85 MHz in the upstream. The meter can automatically switch to the appropriate diplexer for the portion of the network being tested.