Cable Testing with the FrameScope 350 | 3 |
Setting Up an Autotest
4Enter the pair count, cable construction, and impedance (default selections are available) and press Next.
5Enter the nominal velocity of propagation (NVP) for each pair, if known, or select Calculate NVP from length. If you need to calculate the NVP from length, attach at least 50 feet of cable to the FrameScope with the far end disconnected, enter the measured length, and press Calculate. The NVP as a percentage of the speed of light will be supplied in the NVP window. Press Next.
6Select the target performance grade of the cable if known and press OK. The Autotest Setup screen displays, with the new cable type next to the cable spool icon.
Agilent FrameScope 350 User’s Manual | 73 |
