[TenTec] Transmission Line Loss due to SWR

Robert & Linda McGraw K4TAX RMcGraw at Blomand.Net
Tue Oct 4 22:35:58 EDT 2005


Really nice piece of work.  Thank you.

73
Bob, K4TAX

----- Original Message ----- 
From: "Sinisa Hristov" <shristov at ptt.yu>
To: "Discussion of Ten-Tec Equipment" <tentec at contesting.com>
Sent: Tuesday, October 04, 2005 9:57 AM
Subject: [TenTec] Transmission Line Loss due to SWR


> Following the recent discussion of open wire feedlines,
> I've compiled a 3-page PDF with some useful details.
> 
> The 70 KB file can be downloaded from:
>  http://www.geocities.com/va3ttn
> 
> Basic definitions and explanations are given,
> along with two tables giving total loss and additional loss
> in the presence of mismatch.
> 
> Open wire lines can achieve "low loss in presence of high SWR"
> only to a limited extent, just like other lines.
> The tables given should assist in making right decisions.
> 
> 
> 73,
> 
> Sinisa  YT1NT, VE3EA
> 
> _______________________________________________
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> TenTec at contesting.com
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>



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