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Total 2 documents matching your query.

1. Re: Topband: [TowerTalk] Hygain 18-HT 160m Trap wanted (score: 1): Author: "Joe Subich, W4TV" <lists@subich.com>; Date: Mon, 22 Jul 2024 19:16:59 -0400; Both the trap and the loading coils are pretty easy to build if we have good data and/or construction details. The trap is nothing special. Since it connects to the tower at the top, it is likely re; /archives//html/Topband/2024-07/msg00035.html (8,870 bytes)
2. Re: Topband: [TowerTalk] Hygain 18-HT 160m Trap wanted (score: 1): Author: Jim Brown <jim@audiosystemsgroup.com>; Date: Mon, 22 Jul 2024 17:25:25 -0700; The trap results in an inverted L that is only 25 high - very low efficiency. The loading coil (at high power) results in high voltage across the insulator at the bottom of the "whip" which is a wea; /archives//html/Topband/2024-07/msg00036.html (7,990 bytes)

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