To: | <tentec@contesting.com> |
---|---|
Subject: | Re: [TenTec] T/R isolation measurement on Corsair 1 |
From: | "Stuart Rohre" <rohre@arlut.utexas.edu> |
Reply-to: | tentec@contesting.com |
Date: | Tue, 18 Nov 2003 11:29:32 -0600 |
List-post: | <mailto:tentec@contesting.com> |
Probably you need to load the aux antenna connector on the Corsair with a typical antenna impedance in order to see full TR isolation values. The scope probe is such high impedance that it will give a lower level of isolation measurement. As a general rule to measure isolation of any ported network, all ports have to be loaded to specified impedances for operation. -Stuart K5KVH _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec |
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