CNET Line Measurement System

This is an interactive CNET line transmit level measurement system.

In order to use the system, call one of the following CNET numbers:

When presented with a dialtone, using DTMF, dial any CNET number, preferably to a Milliwatt line. Dial as follows:

When you get connected, you will hear the called party and the called party will hear you.

During the whole time you are on the call, the power level of the transmit path to you (as the caller) will be analyzed in real time. The measurement results will be displayed below.


Measurement results:

Copyright (C) 2021 Christoph Lauter