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@aol.com>
To: <tentec@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
>
>
>
>
> _______________________________________________
> TenTec mailing list
> TenTec@contesting.com
> http://lists.contesting.com/mailman/listinfo/tentec
>
_______________________________________________
TenTec mailing list
TenTec@contesting.com
http://lists.contesting.com/mailman/listinfo/tentec
|