[RFI] Mobile RFI Help Please

Mack McCormick w4ax.mack at gmail.com
Mon Sep 5 13:41:43 PDT 2011


I've added the antenna feedline current choke per your recommendation. It
seems to have helped. I still have some remaining ignition noise though it
is about 70% better than it was when I started this and everything else I've
already done. I plan to add ground straps in three more places and then
guess I'll take a portable receiver around the vehicle to try and find hot

After this, I don't know anything else to try but all suggestions are still
most welcome.

The radio is completely usable if I enable the DNL on the TS-480 but I'd
like to try and fix the last remaining ignition/injector noise.


Mack de W4AX

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