To: | <tentec@contesting.com> |
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Subject: | [TenTec] T tuner (transmatch) losses? |
From: | rohre@arlut.utexas.edu (Stuart Rohre) |
Date: | Tue Jul 1 12:29:26 2003 |
That is consistent with the tuner measurements article in QST some years back. Murch was a rugged component tuner. Still good if you can find one. Most tuners are limited by goodness of the balun. For lower loss, at Field Day, we used external 4:1 baluns after the coax output jack of tuners and then ran into 450 ohm or 300 ohm ladder line. Also see Tuner loss tests in QRP-l archives reachable from "QRP-ARCI webpage" found by google.com search. 73, Stuart K5KVH |
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