To: | [email protected] |
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Subject: | Re: LF: Wilkinson |
From: | Scott Tilley <[email protected]> |
Date: | Wed, 03 May 2006 13:56:20 -0700 |
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Oh, for anyone else interested I posted a small website explaining my
two port combiner for 2200m. I also have a working 4 port unit.
Also on the site are links to Wilkinson resources that will explain the theory for those interested, including Mr. Wilkinson's original paper. http://www3.telus.net/sthed/lf/tx/ 73 Scott hamilton mal wrote: Hi All Looking at the cct of the Wilkinson combiner there is a large 100 ohm Resistor involved. How efficient is this type of coupler and how much RF does the resistor eat up.What is the loss through the device? Those using the coupler will know the answer, and how were the values calculated for LF applications. 73 de Mal/G3KEV |
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