[TenTec] RF

[David W LeJeune, Sr]

Strongly recommend an isolation transformers (Radio Shack 500-500 ohm)
between the computer and the OMNI VI+ in both the mic and spkr/headphone
lines.  Only way I was able to rid myself of both audio ground loops and RF
feedback.

Dave K5WNV

----- Original Message ----- 
From: "George Allgood" <w4gfa at bellsouth.net>
To: <TenTec at contesting.com>
Sent: Friday, September 10, 2004 4:14 PM
Subject: [TenTec] RF


> I'm having RF attacks.  My OMNI VI+ with computer wired to the Key jack
swamps when I strike a key on the keyboard.
> The problem goes away if I reduce power on the OMNI to about one half.
It's a problem trying to use contest programs
> to key the rig.    Anyone have a source for high quality, shielded cables
and connectors for this purpose?
> I've placed  Ferrite cores on each end of the existing home brew cable,
but no cigar.  Any suggestions would be most
> welcome.
> George W4GFA
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