- 1. [TowerTalk] Delay Lines useing 9913 TRUE or FALSE (score: 1)
- Author: "RCARIELLO" <RCARIELLO@si.rr.com>
- Date: Thu, 30 Oct 2003 21:35:02 -0000
- Hello to all. I have been told not to use an air dielectric coax such as Belden 9913 for delay lines. It seems the velocity factor changes as the cable is tie-wrapped or coiled which would effect its
- /archives//html/Towertalk/2003-10/msg00708.html (7,561 bytes)
- 2. RE: [TowerTalk] Delay Lines useing 9913 TRUE or FALSE (score: 1)
- Author: "Carl" <cbraun@remtron.com>
- Date: Thu, 30 Oct 2003 13:55:50 -0800
- Rich I'm using 9913 on the delay lines for my triangular array on 75 meters. I had to use 9913 due to velocity factor requirements. However, with any air dielectric coax you should try to run it in c
- /archives//html/Towertalk/2003-10/msg00711.html (8,915 bytes)
- 3. Re: [TowerTalk] Delay Lines useing 9913 TRUE or FALSE (score: 1)
- Author: Jim Lux <jimlux@earthlink.net>
- Date: Thu, 30 Oct 2003 15:31:26 -0800
- The velocity factor is primarily a function of the dielectric material, which doesn't change from physical configuration. There is a small effect from the ratio of L and C (which determines the nomin
- /archives//html/Towertalk/2003-10/msg00715.html (9,514 bytes)
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