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Total 125 documents matching your query.

101. [TowerTalk] Hi Tony Re: Heights tower question (score: 1)
Author: RLVZ@aol.com
Date: Wed, 24 Feb 2010 16:12:28 EST
Hi Tony, I have a Heights 88' self-supporting tower and love it. It's very well m ade and very durable for Aluminum. It is MUCH higher quality than the Univeral Aluminum tower I had previously. I did
/archives//html/Towertalk/2010-02/msg00554.html (9,095 bytes)

102. [TowerTalk] 80-m. Inverted Vee vs. Dipole Performance (score: 1)
Author: RLVZ@aol.com
Date: Sat, 11 Sep 2010 13:56:09 EDT
Hi Guys, I'd appreciate your thoughts and recommendations on the following 80-meter antenna setup: I operate portable from a QTH in Wisconsin for several weeks each year. This site has a short 50' to
/archives//html/Towertalk/2010-09/msg00242.html (8,889 bytes)

103. [TowerTalk] 80-m. Inverted Vee vs. Dipole Performance (score: 1)
Author: RLVZ@aol.com
Date: Wed, 15 Sep 2010 13:43:18 EDT
Agreed! That is why in my original post I specifically asked for people to share A/B comparisons! I thank: Rick-N6RK and Tom-VE3CX for sharing excellent A/B comparison results on the subject! Real li
/archives//html/Towertalk/2010-09/msg00343.html (8,835 bytes)

104. [TowerTalk] SteppIR vertical (score: 1)
Author: RLVZ@aol.com
Date: Mon, 27 Sep 2010 16:19:28 EDT
I had this exact condensation problem once with a Ham IV rotor in Florida... as it "filled with water". I found no cracks in the bell housing yet "it filled with water". Perhaps rotors need to be abl
/archives//html/Towertalk/2010-09/msg00679.html (8,859 bytes)

105. [TowerTalk] Painting Antennas (score: 1)
Author: RLVZ@aol.com
Date: Wed, 27 Oct 2010 00:52:24 EDT
Sounds like Jim has a great idea on the self-etching automotive primer. Do you think this same technique would work on SteppIR elements? (I've got some that are all faded out and could use a paint jo
/archives//html/Towertalk/2010-10/msg00369.html (9,133 bytes)

106. [TowerTalk] Length of Sloper? (score: 1)
Author: RLVZ@aol.com
Date: Wed, 29 Dec 2010 18:59:01 EST
Hi Guys, I'm installing an 80-meter Sloper on a self-supporting 60' tower. (no guys) I don't have a MFJ-259 or other antenna bridge with me so I'd appreciate your thoughts to help get me in the ballp
/archives//html/Towertalk/2010-12/msg00403.html (7,641 bytes)

107. [TowerTalk] Hy-Gain TH3-Mk4 problem (score: 1)
Author: RLVZ@aol.com
Date: Sun, 2 Jan 2011 23:38:42 EST
Hi Guys, I've used Hy-Gain TH3's, TH6's, and TH7's for the past 40 years that were made by the original Hy-Gain Company. I like to use them in small stacks. During the past 5 years, I've purchased 2
/archives//html/Towertalk/2011-01/msg00022.html (7,980 bytes)

108. [TowerTalk] Adding reflector to 40-meter vertical (score: 1)
Author: RLVZ@aol.com
Date: Sat, 12 Feb 2011 11:25:15 EST
Hi Guys, I've got a ground mounted 1/4 wave 40-meter vertical located at the edge of a saltwater river. Before sunset tonight, I want to add a 1/4 wave reflector behind it to add a little more gain t
/archives//html/Towertalk/2011-02/msg00239.html (7,861 bytes)

109. [TowerTalk] Adding reflector to 40-m. vertical - Update (score: 1)
Author: RLVZ@aol.com
Date: Sat, 12 Feb 2011 14:20:57 EST
Hi Guys, Thank You for the many replies... I appreciate it! Update: Gene and another ham replied that I could simply add the reflector and NOT connect it to the driven element or the transmission lin
/archives//html/Towertalk/2011-02/msg00248.html (9,769 bytes)

110. [TowerTalk] Adding reflector to 40-meter vertical- Update (score: 1)
Author: RLVZ@aol.com
Date: Wed, 16 Feb 2011 16:50:48 EST
Hi Guys, "Thank You" to everyone who responded to my question last week concerning the addition of a Reflector element to a temporary 1/4 wave ground mounted 40-meter vertical. I received several exc
/archives//html/Towertalk/2011-02/msg00303.html (9,037 bytes)

111. [TowerTalk] U.S. Cellular Tower Lease contact person- Midwest (score: 1)
Author: RLVZ@aol.com
Date: Tue, 22 Feb 2011 11:45:37 EST
Hi Guys, I'm looking for the name and number of a U.S. Cellular Tower lease contact person in the Midwest. Thanks! Dick Van Zandt Cornerstone Community Radio, Inc. ___________________________________
/archives//html/Towertalk/2011-02/msg00400.html (6,576 bytes)

112. [TowerTalk] Tribander comparison test (score: 1)
Author: RLVZ@aol.com
Date: Thu, 24 Feb 2011 21:51:21 EST
If you can do a "stack" for the price of one SteppIR then you also have the advantage of having a wider take off angle which can make 5-15dB difference. I loved my SteppIR Yagi until a wind storm ble
/archives//html/Towertalk/2011-02/msg00454.html (10,844 bytes)

113. [TowerTalk] Radial length question (score: 1)
Author: RLVZ@aol.com
Date: Fri, 24 Jun 2011 18:25:28 EDT
Hi Guys, I'm at a portable location setting up for Field Day. One of our antennas will be a 40-meter 1/4 wave ground mounted vertical... with a good number of radials under it. The soil is very poor:
/archives//html/Towertalk/2011-06/msg00205.html (7,794 bytes)

114. [TowerTalk] 25G torque bars (score: 1)
Author: RLVZ@aol.com
Date: Fri, 1 Jul 2011 12:42:48 EDT
Hi Mark, I have had numerous Rohn 25 towers, some with the Rohn torque arms and some without. When used with short boom antennas like the SteppIR 3-element... I don't think the torque arms are needed
/archives//html/Towertalk/2011-07/msg00003.html (8,097 bytes)

115. [TowerTalk] (no subject) (score: 1)
Author: RLVZ@aol.com
Date: Fri, 11 Nov 2011 23:05:23 -0500 (EST)
Hi Guys, Hope you can give provide some wisdom on an antenna problem I'm having on 40-meters. I'm operating at a temporary QTH and mounted a Hustler 5BTV vertical up on the rooftop at 30' above groun
/archives//html/Towertalk/2011-11/msg00207.html (8,355 bytes)

116. [TowerTalk] 40-meter GP resonance problem (score: 1)
Author: RLVZ@aol.com
Date: Fri, 11 Nov 2011 21:25:36 -0500 (EST)
Hi Guys, Hope you can give provide some wisdom on an antenna problem I'm having on 40-meters. I'm operating at a temporary QTH and mounted a Hustler 5BTV vertical up on the rooftop at 30' above groun
/archives//html/Towertalk/2011-11/msg00208.html (8,141 bytes)

117. [TowerTalk] Need 160-m. Shunt Feed guidelines (score: 1)
Author: RLVZ@aol.com
Date: Fri, 13 Jan 2012 01:22:22 -0500 (EST)
Hi Guys, I'm at a QTH that has a 90' self-supporting aluminum tower that I'd like to Slant (Shunt) Feed for 160-meters. The tower is 90' high, 36" wide at the base ,and 18" wide at the top. (no guy w
/archives//html/Towertalk/2012-01/msg00192.html (7,682 bytes)

118. [TowerTalk] Shunt Fed tower question (score: 1)
Author: RLVZ@aol.com
Date: Tue, 17 Jan 2012 18:34:46 -0500 (EST)
Hi Guys, I'm shunt feeding a 90' aluminum tower for 160-meters. . I found the 50 ohm tap point on the tower and have the shunt wire connected to the tower at that point. At the base of the Shunt wire
/archives//html/Towertalk/2012-01/msg00378.html (6,735 bytes)

119. [TowerTalk] UNUN Question (score: 1)
Author: RLVZ@aol.com
Date: Wed, 25 Jan 2012 15:00:40 -0500 (EST)
I have a W2FMI 25 to 50 ohm UNUN Transformer. (1 to 2 ratio) Could I use this same UNUN to temporarily match 50 to 100 ohms? (same 1 to 2 ratio) Thanks! Dick- K9OM ___________________________________
/archives//html/Towertalk/2012-01/msg00470.html (6,321 bytes)

120. [TowerTalk] Question about lowering a Fold-Over tower (score: 1)
Author: RLVZ@aol.com
Date: Wed, 1 Feb 2012 20:10:27 -0500 (EST)
Hi Guys, I'm going to lower a 90' Heights aluminum fold over tower with my car tomorrow evening. I've done this before without destroying the tower so hopefully I can have another successful lowering
/archives//html/Towertalk/2012-02/msg00008.html (8,498 bytes)


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