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Tarmo Tammaru wrote:
You are right about the gain. I ran EZNEC on the 75 meter loop, and the gain at 40 m is about 3db more than on 75. However, it is not resonant in band. I got an impedance at 3850 of 40 + j5. Impedance at 7700 of 69 +j1, and impedance at 7300 of 18 + j87 (That is an SWR of 10). Gets worse below 7300. But notice the subject line compares 40m and 80m, not 75m. -- 73, Cecil http://www.qsl.net/w5dxp -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 100,000 Newsgroups - 19 Different Servers! =----- |
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