[TenTec] 4229 Tuner Balun Replacement?

Don Jones ko7i at comcast.net
Mon Nov 15 10:09:10 PST 2010


I was wondering about thermal measurements (temperature rise) since everyone
here seems to be fretting about power losses and burning up magnetics,
wirewond inductive elements and band switches.

Don Jones 
Arlington, WA 



-----Original Message-----
From: tentec-bounces at contesting.com [mailto:tentec-bounces at contesting.com]
On Behalf Of Steve Hunt
Sent: Monday, November 15, 2010 6:58 AM
To: Discussion of Ten-Tec Equipment
Subject: Re: [TenTec] 4229 Tuner Balun Replacement?

There are some CM choke impedance measurements here:
http://www.karinya.net/g3txq/chokes/

Steve G3TXQ


On 15/11/2010 14:34, Don Jones wrote:
> I would be more interested in actual measurements than theoretical
> calculations.
>
> Don Jones KO7i
> Arlington, WA
>
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