To: | Discussion of Ten-Tec Equipment <tentec@contesting.com> |
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Subject: | [TenTec] Filters |
From: | Stan Gammons <s_gammons@charter.net> |
Reply-to: | Discussion of Ten-Tec Equipment <tentec@contesting.com> |
Date: | Tue, 12 Sep 2017 21:56:05 -0500 |
List-post: | <mailto:tentec@contesting.com> |
I finally got around to doing a sweep of the filters on the PBT board in
my Omni VI using the Midnight SNA. I think I see why the signal level
shown on the S-meter increases when I switch from 2.4 Khz to 1.8 Khz.
The 2.4 Khz filter has like 9 to 10 db more loss than the 1.8 Khz or 500
Hz filters. The extra 1.8 Khz and 500 Hz filters I have all measured
roughly the same. I don't have another 2.4 Khz filter to compare to.
Guess I need to find another one.
73 Stan KM4HQE _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec |
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