[TenTec] ORIONII_INTERNAL_AT_TUNER--re:4:1 balun....hmmmmmmmm....

Gary Harwell gharwell at cpros.com
Mon Jan 2 22:04:04 EST 2006


You betcha, I have one and it is the best balanced tuner I have owned. If 
you are using balanced feed line you need a Palstar.
----- Original Message ----- 
From: "Larry DiGioia" <listacct at longwire.com>
To: "Discussion of Ten-Tec Equipment" <tentec at contesting.com>
Sent: Monday, January 02, 2006 5:31 AM
Subject: Re: [TenTec] ORIONII_INTERNAL_AT_TUNER--re:4:1 
balun....hmmmmmmmm....


> CROCDONZ1 at aol.com wrote:
>
>>as told in world radio......
>>
>>With such a
>>variation in impedance at the  transmitter end of the line there is no one 
>>balun
>>transformer that will  match it. Most of the time the impedance will be 
>>above
>>the 50 Ohms of your coax  so a high impedance balun would be desirable.
>>Unfortunately high  imped&shy;ance baluns don't work well when not 
>>matched.
>>
> Here is what you really want:
>
> http://www.palstar.com/bt1500a.php
>
>
> -- 
> Larry  N8KU
>
> w w w . l o n g w i r e . c o m
>    100% CW     100% HF
>
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> 




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