Author Topic: Inject test tone across pairs  (Read 172 times)

neik

  • Newbie
  • *
  • Posts: 4
Inject test tone across pairs
« on: July 13, 2017, 04:10:06 PM »
The test tone should ideally be injected into two wires that are not in the same pair. This maximises the ability to pick up the tone with a probe.