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121. [TowerTalk] Cushcraft Lightning Arrestor (score: 1): Author: aa0cy@nwrain.com (Bob Wanderer); Date: Thu, 7 May 1998 20:06:48 -0700; Yes. Most of the energy in a lightning strike is at dc and that's what causes the bulk of the damage. By dc blocking (which was a patent held by the PolyPhaser Corp until this past November) you prev; /archives//html/Towertalk/1998-05/msg00280.html (10,140 bytes)
122. [TowerTalk] Hy-Gain Web Site? (score: 1): Author: aa0cy@nwrain.com (Bob Wanderer); Date: Sun, 10 May 1998 08:24:31 -0700; Does anybody know if Telex/Hy-Gain has a web site with their ham antennas? I'm interested in their AP8 or whatever its part number is? It's a conventional 1/4-wave trapped vertical covering 80-10 inc; /archives//html/Towertalk/1998-05/msg00311.html (7,287 bytes)
123. [TowerTalk] Cushcraft Lightning Arrestor (score: 1): Author: aa0cy@nwrain.com (Bob Wanderer); Date: Sun, 10 May 1998 08:22:49 -0700; You are correct regarding there being energy into the gigahertz range existing due to quick rise times (usually 2 us). ENERGY at dc is the MAJOR component, however. Perhaps DAMAGING ENERGY would be m; /archives//html/Towertalk/1998-05/msg00312.html (8,908 bytes)
124. [TowerTalk] HYGAIN THANKS (score: 1): Author: aa0cy@nwrain.com (Bob Wanderer); Date: Sun, 10 May 1998 16:01:27 -0700; Thanks to all who responded with the URLs. The info I'm seeking seems not to be on their site. Looking for facts and figures on their DX88 and AP8 (?) antennas. Primarily looking for (their) trapped; /archives//html/Towertalk/1998-05/msg00320.html (7,095 bytes)
125. [TowerTalk] Re: Lightning ground "Holy Wars" (score: 1): Author: aa0cy@nwrain.com (Bob Wanderer); Date: Sat, 30 May 1998 16:18:37 -0700; <snip>-- Can you give me a reference for that? I've been looking for years, and find no data on conductor shape vs inductance. It's in the "Grounds" book. Poly also sells a slide rule which will show; /archives//html/Towertalk/1998-05/msg00787.html (8,463 bytes)
126. [TowerTalk] Re: Lightning ground "Holy Wars" (score: 1): Author: aa0cy@nwrain.com (Bob Wanderer); Date: Sat, 30 May 1998 16:18:42 -0700; I'm kinda tired of holy wars and trying to work with the "My mind's made up, don't confuse me with the facts" crowd. I proselytized for 4 years while at Poly, so I'll let Kurt and Steve handle it as; /archives//html/Towertalk/1998-05/msg00788.html (14,923 bytes)
127. [TowerTalk] New QTH (score: 1): Author: aa0cy@nwrain.com (Bob Wanderer); Date: Tue, 28 Apr 1998 18:44:07 -0700; PolyPhaser is now totally ham unfriendly. The folks with a thorough grounding (no pun intended) in radio communications have almost all left, usually not of their own accord. The new owners are just; /archives//html/Towertalk/1998-04/msg00862.html (9,179 bytes)

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