To: | tentec@contesting.com |
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Subject: | [TenTec] S-meter reading lower in 6k/2600 than 2.5k/2500 |
From: | Jay Lyle <jaylyle@mac.com> |
Reply-to: | Discussion of Ten-Tec Equipment <tentec@contesting.com> |
Date: | Sat, 17 Jul 2010 12:41:57 -0500 |
List-post: | <tentec@contesting.com">mailto:tentec@contesting.com> |
This seems strange to me: 1) Right now, noise level with 6k/2600 is 3-4 s-units 2) If I go down a notch to 2.5k/2500 noise GOES UP to 4-5 Is this observation is consistent across all bands (blankers/notch and such are off). You'd think it would GO DOWN with a narrower filter combo. Going down to narrower settings, I get the expected results. 2.5k/600 shows 4 s units 500/500 GOES DOWN to 2 I believe radios will have different gain settings depending on different filters to make up for the insertion loss. Anyone else see this effect? 73! Jay _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec |
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