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References: [ +from:alsopb@gloryroad.net: 174 ]

Total 174 documents matching your query.

141. [TowerTalk] $/db (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Thu, 19 Aug 1999 17:46:10 +0000; Guys, It looks like many stations are pushing the envelop on improvements that can be made to achieve a better transimitted signal. I'd like to try and quantify what that "extra 2 db" might cost. I'd; /archives//html/Towertalk/1999-08/msg00310.html (8,305 bytes)
142. [TowerTalk] $/db (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Thu, 19 Aug 1999 20:06:57 +0000; Guys, are in order. 1.The guidlines for how the gain was to be obtained and for what purpose was left vague deliberately. Obviously putting in $50,000 to put your 20 meter antenna up at 300' so you c; /archives//html/Towertalk/1999-08/msg00317.html (8,153 bytes)
143. [TowerTalk] Cheap rotor cable. (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Thu, 19 Aug 1999 21:19:51 +0000; Guys, Wireman has 12 conductor 18 gauge (can be buried) cable at $.26/foot This is a great savings over approx $.45/foot for eight conductor rotor cable for 300' + runs. If you parallel two sets thre; /archives//html/Towertalk/1999-08/msg00320.html (6,880 bytes)
144. [TowerTalk] Unequal guy tensions (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Tue, 24 Aug 1999 21:15:59 +0000; Guys, I saw it again. "The tension in the guys will be equal if the tower is vertical and stationary." This is absolutely true only in Kansas, Dorothy--i.e. when the guys are all anchored on level gr; /archives//html/Towertalk/1999-08/msg00417.html (8,043 bytes)
145. [TowerTalk] Unequal guy tension (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Wed, 25 Aug 1999 17:13:24 +0000; Steven, Lets look at the 190' tower you quote. A 190 footer has a guy load of about 4000 pounds in no wind. Using the 9800 pounds you quote from Rohn the wind/no wind is 2.45 Now follow the usual thi; /archives//html/Towertalk/1999-08/msg00425.html (9,779 bytes)
146. [TowerTalk] Tower insurance. (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Tue, 31 Aug 1999 18:45:57 +0000; Guys, Just went through the process of changing home owner's insurance coverage. I was insistant in getting in writing that the towers are covered before paying any money. Here is the text of the wri; /archives//html/Towertalk/1999-08/msg00562.html (7,142 bytes)
147. [TowerTalk] 40cd2 traps QUERY (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Wed, 07 Jul 1999 19:55:37 +0000; Anybody know if the four traps on the Mosley 402CD are identical? Brian/K3KO -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: towertalk@contesting.com Administrative requests:; /archives//html/Towertalk/1999-07/msg00118.html (6,589 bytes)
148. [TowerTalk] Ham IV rotor parts ? (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Sun, 11 Jul 1999 23:22:55 +0000; Guys, Has anybody heard when MFJ is going to start production or operations to supply parts/service for the Ham x series rotors? Was Norm's Rotor service and his exchange program a casulty of this? 7; /archives//html/Towertalk/1999-07/msg00173.html (6,884 bytes)
149. [TowerTalk] Balun design (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Thu, 15 Jul 1999 12:04:44 +0000; Guys, I have sitting on my desk a commercial bauln which is a 1:1 design. The "design" consists of about 6 turns of about pencil diameter coax wound on a toroid. I'm more used to designs with multipl; /archives//html/Towertalk/1999-07/msg00224.html (7,439 bytes)
150. [TowerTalk] balun design summary and data (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Thu, 15 Jul 1999 20:38:12 +0000; Guys, Thanks all of you for remarks on the adequacy of a 6.5 turn on a toroid balun design. Remarks ranged from: Until you know what the toroid is made of, one can't tell to it is a lousy design comp; /archives//html/Towertalk/1999-07/msg00244.html (8,862 bytes)
151. [TowerTalk] 3/8" EHS Philystran equivalent? (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Wed, 21 Jul 1999 13:47:52 +0000; Guys, Anybody know the philystran equivalent for 3/8" EHS guy materials specified for numerous rohn 25 installations. I see philystran comes in 1200,2100, 4000 and up sizes. Cost skyrockets as you go; /archives//html/Towertalk/1999-07/msg00362.html (7,329 bytes)
152. [TowerTalk] Rohn 25 anchor query (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Wed, 28 Jul 1999 13:45:28 +0000; Guys (no pun intended). I'm trying to determine the size of the "deadman" concrete block the anchors go into. Please check that I am doing this correctly. According to the 70mph guying figure a 70' t; /archives//html/Towertalk/1999-07/msg00478.html (7,549 bytes)
153. [TowerTalk] Tech America Clearance on Rohn (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Sat, 26 Jun 1999 17:47:12 +0000; Guys, This might interest some of you. A flyer came in the mail with an interesting clearance tiem. Tech America is having a clearance sale of 48' Rohn tower of HDBX(?) type rated at 18 sq ft. Their; /archives//html/Towertalk/1999-06/msg00315.html (6,901 bytes)
154. [TowerTalk] Guy wire interaction (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Wed, 07 Apr 1999 06:20:21 +0000; Guys, I think the question is not whether guy wires interact but how much. After all parasitic arrays are a reality (your yagi works doesn't it? and Lentz's law on induction hasn't been repealed by a; /archives//html/Towertalk/1999-04/msg00139.html (9,509 bytes)
155. [TowerTalk] Re: Guying question (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Wed, 28 Apr 1999 07:47:21 +0000; But, the more horizontal you make the guy, the less the downward force the guys place on the tower. This reduction in compression force is good and could perhaps be traded off for an increase in ante; /archives//html/Towertalk/1999-04/msg00672.html (10,297 bytes)
156. [TowerTalk] K-factor Revisited (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Mon, 01 Mar 1999 12:16:47 +0000; Guys, My original query about just what the K-factor for rotors means and what it is supposed to protect against received no technical responses. I dug back into my college physics textbooks to see w; /archives//html/Towertalk/1999-03/msg00007.html (10,898 bytes)
157. [TowerTalk] Aluminum towers (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Mon, 08 Mar 1999 21:01:24 +0000; Think of the inadequacy of properly designed aluminium structures the next time you fly in an airplane. Then try and book a flight on a steel skinned, steel structure airplane. Good luck. de Brian/K3; /archives//html/Towertalk/1999-03/msg00120.html (8,269 bytes)
158. [TowerTalk] Re: (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Mon, 01 Feb 1999 23:59:19 +0000; Regarding the value of software: I used to work for a company that considered their software to be only an add-on to entice people to buy other things (hardware and other services). They didn't care; /archives//html/Towertalk/1999-02/msg00022.html (7,177 bytes)
159. [TowerTalk] bottom or top? (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Sun, 14 Feb 1999 23:36:07 +0000; Top of the boom is the wrong place. From a physics standpoint there is no "restoring" force to prevent an element going cockeyed from staying there or getting worse. The opposite holds true when moun; /archives//html/Towertalk/1999-02/msg00329.html (10,405 bytes)
160. [TowerTalk] Burried LMR400 (flex) experience (score: 1): Author: alsopb@gloryroad.net (alsopb); Date: Sat, 27 Feb 1999 00:03:42 +0000; A data point for those who consider running coax underground I recently found the LMR400 (flex) coax I burried a number of years ago to run to my 160M inverted L. I should say the rototiller found it; /archives//html/Towertalk/1999-02/msg00552.html (7,106 bytes)

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