[TenTec] RF choke across Pegasus input?

Robert & Linda McGraw K4TAX RMcGraw at Blomand.Net
Thu Mar 30 18:33:25 EST 2006


A 100 uH choke across the mike input to ground would look almost like a dead 
short at audio frequencies.  He probably doesn't have any RFI and most 
likely doesn't have any transmit audio either.  So in that case, I guess one 
could say "problem solved".

I wouldn't advise it.

73
Bob, K4TAX


----- Original Message ----- 
From: <Able2fly at aol.com>
To: <tentec at contesting.com>
Sent: Thursday, March 30, 2006 3:10 PM
Subject: Re: [TenTec] RF choke across Pegasus input?


>
> He must be a CW only guy.
>
> Bill  K3UJ
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>
> An  ex-Pegasus (now FlexRadio) user has told me that he attenuated RF
> feedback  from an antenna in close proximity by bypassing his mike input
> line to  chassis ground  with a 100 uH RF choke.
>
> Has anyone else tried  this?  What, if any, were the results?
>
> Many thanks and  73,
>
> Craig
> W3CRR
>
>
>
>
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> 




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