- 1. [TowerTalk] 80M loading coil - open coil or toroid? (score: 1)
- Author: "N2TK, Tony" <tony.kaz@verizon.net>
- Date: Tue, 01 Jan 2013 15:43:01 -0500
- For my 80M 4-sq with a Comtek box I use a 3.6 uh coil to resonate the shortened (41') radials (minimum power in a dummy load at 3.76MHZ. In addition I add a 4.1uh coil to resonate the radials at 3.53
- /archives//html/Towertalk/2013-01/msg00007.html (7,612 bytes)
- 2. Re: [TowerTalk] 80M loading coil - open coil or toroid? (score: 1)
- Author: Jim Lux <jimlux@earthlink.net>
- Date: Wed, 02 Jan 2013 07:44:55 -0800
- Is there a reason I should use something like a toroid coils instead of open coils, other than the weather making the coil forms brittle after several years? I found some cores in my junk box but not
- /archives//html/Towertalk/2013-01/msg00011.html (9,023 bytes)
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