Uploaded July 2019 | Updated September 2026, 3 hours ago

Short video in response to a request from Don at RestoreOldRadios using the PTR signal tracer to determine the outside foil end of capacitors.

Robert Gibbons |

Capacitor Foil End Test

Name: PTR AF RF Signal Tracer 8 pin @YouAllKnowBob
Uploaded: 2019-05-26T01:29:31-0400
Duration: 8 min 17 s
Description: Some surprising results testing a 8 pin version of the PTR with a MPF102 Jfet. More to come.