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References: [ +from:w2ru@frontiernet.net: 111 ]

Total 111 documents matching your query.

101. Re: [TowerTalk] Hy-Gain Calibration Pot/Switch (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Mon, 7 Jul 2014 13:41:45 -0400
The last sentence of my previous posting should have read all too easy Bud, W2RU _______________________________________________ _______________________________________________ TowerTalk mailing list
/archives//html/Towertalk/2014-07/msg00064.html (8,565 bytes)

102. Re: [TowerTalk] Building a W6NL Moxon 40 Meter Beam. (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Sun, 3 Aug 2014 18:08:10 -0400
Hi, Lee If you accept that the aluminum elements of a typical Yagi have very little loss due to resistance, then perhaps you can accept the possibility that a 2-foot long piece of aluminum channel do
/archives//html/Towertalk/2014-08/msg00098.html (13,154 bytes)

103. Re: [TowerTalk] Alternative Method of Tower Guying(Correction) (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Wed, 24 Sep 2014 21:21:52 -0400
You didnt specify the wind loading of the DSTAR repeater antenna you intend to put atop this tower, but I have three comments: 1. Depending on the antenna wind load in combination with the zoning req
/archives//html/Towertalk/2014-09/msg00349.html (12,577 bytes)

104. Re: [TowerTalk] Alternative Method of Tower Guying(Correction) (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Fri, 26 Sep 2014 21:47:51 -0400
All the more reason they need to engage a Professional Engineer. Its possible they shouldnt even be _walking_ on the roof Bud, W2RU _______________________________________________ ___________________
/archives//html/Towertalk/2014-09/msg00356.html (10,370 bytes)

105. Re: [TowerTalk] 30 foot Rohn 25G calculations (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Thu, 12 Feb 2015 12:27:37 -0500
Im not sure I understand what youre hoping to find. My 4-year old Rohn catalog makes it VERY clear that 30 feet of Rohn 25 can hold only 1.7 sq. ft. of added antenna when the environment is 90 mph (
/archives//html/Towertalk/2015-02/msg00221.html (9,042 bytes)

106. Re: [TowerTalk] Another Cushcraft shorty-forty question (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Thu, 6 Aug 2015 12:09:46 -0400
George In years past, Ive had too many beams with worm-gear clamps have their element lengths changed when trying to slide them past guy wires or tree limbs. I put a small stainless sheet metal screw
/archives//html/Towertalk/2015-08/msg00089.html (8,393 bytes)

107. Re: [TowerTalk] Omnidirectional antenna for domestic contests. Re: TowerTalk Digest, Vol 154, Issue 18 (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Mon, 12 Oct 2015 17:36:52 -0400
I strongly urger you to try the same experiment from neighboring WNY, which is nowhere near as rare as NNY in November Sweepstakes Bud, W2RU _______________________________________________ __________
/archives//html/Towertalk/2015-10/msg00080.html (8,601 bytes)

108. Re: [TowerTalk] what is 'circular tie' as is used in a towers concrete base? (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Tue, 20 Oct 2015 15:47:11 -0400
My thoughts exactly. Ive been wondering if perhaps the new rebar requirement in the Rohn catalogs is for _pier pin_ bases. It seems to me that the total size of the foundation hole Rohn specifies fo
/archives//html/Towertalk/2015-10/msg00146.html (8,474 bytes)

109. Re: [TowerTalk] cell phone antenna on ham tower? (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Tue, 27 Oct 2015 18:41:43 -0400
Donna Please let me expand on Jims very important comment. I spent six+ years looking into antenna zoning restrictions in my search for a new QTH. In general and this may not be true in your locality
/archives//html/Towertalk/2015-10/msg00284.html (8,876 bytes)

110. Re: [TowerTalk] PEX tubing for antenna spacers? (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Sat, 12 Mar 2016 12:27:25 -0500
Whats wrong with these? Ive been using these for at least five years, and theyre fantastic: light-weight, minimal wind resistance, and UV-resistant. Mine are spaced every 18 on my open-wire lines. ht
/archives//html/Towertalk/2016-03/msg00206.html (9,215 bytes)

111. Re: [TowerTalk] Rotator Control Cable (score: 1)
Author: W2RU - Bud Hippisley <W2RU@frontiernet.net>
Date: Tue, 10 May 2016 14:59:39 -0400
Tim (& others) Be very careful when comparing a single 8-conductor rotator cable with two 4-conductor cables. Typically, 8-conductor rotator cable is special in that two of the conductors are heavier
/archives//html/Towertalk/2016-05/msg00248.html (11,745 bytes)


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