Re: [RFI] Please comment this picture

[<john@kk9a.com>]

What is your feedline?

John KK9A

David Eckhardt W0LEV wrote:

Jim, I have measured (Icom 7300) reduction of nearly 11 dB of noise pickup
from local sources by installing a bifilar wound common mode choke in the
shack to transition from common mode from the transceivers/amps to
differential mode of my antenna feedline.  It is NOT a waste of energy,
time, and money (built and measured my own).

Dave - WØLEV

_______________________________________________
RFI mailing list
RFI@contesting.com
http://lists.contesting.com/mailman/listinfo/rfi