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Total 123 documents matching your query.

101. Re: [TowerTalk] sealing goop (score: 1)
Author: "Kelly Johnson" <n6kj.kelly@gmail.com>
Date: Thu, 31 Jul 2008 18:02:58 -0700
I learned the following trick from a guy at work that installs and maintains all of our antenna systems: 1) Wrap the connector with standard electrical tape GOOEY SIDE OUT. This way you don't gunk up
/archives//html/Towertalk/2008-07/msg00852.html (8,944 bytes)

102. Re: [TowerTalk] sealing goop (score: 1)
Author: "Kelly Johnson" <n6kj.kelly@gmail.com>
Date: Fri, 1 Aug 2008 09:48:36 -0700
Not bad ideas, but heat and glue guns aren't the most convenient things to use when you're up the tower :-) _______________________________________________ ___________________________________________
/archives//html/Towertalk/2008-08/msg00004.html (9,807 bytes)

103. Re: [TowerTalk] Happy news for a change (score: 1)
Author: "Kelly Johnson" <n6kj.kelly@gmail.com>
Date: Tue, 12 Aug 2008 11:08:27 -0700
55 ft seems to be a common number all around the country. It's probably just like boilerplate zoning ordinances and boilerplate CC&Rs. Someone picked that number long ago and others just followed sui
/archives//html/Towertalk/2008-08/msg00288.html (11,344 bytes)

104. Re: [TowerTalk] town ordanence (score: 1)
Author: "Kelly Johnson" <n6kj.kelly@gmail.com>
Date: Wed, 13 Aug 2008 13:02:49 -0700
You could do what KY6LA did. He designed circuitry to automatically lower his tubular crankup when the windspeed is above a certain threshold. I believe it was a requirement for his building permit s
/archives//html/Towertalk/2008-08/msg00314.html (10,272 bytes)

105. Re: [TowerTalk] Tashjian Tower Orders (score: 1)
Author: "Kelly Johnson" <n6kj.kelly@gmail.com>
Date: Mon, 22 Sep 2008 08:13:07 -0700
You certainly didn't get that from me. As I said, mine came on time and took less than 6 months from the time I first talked to Karl about my tower plans until the time it arrived at my door. Where d
/archives//html/Towertalk/2008-09/msg00415.html (12,105 bytes)

106. Re: [TowerTalk] Tashjian Tower Orders (score: 1)
Author: "Kelly Johnson" <n6kj.kelly@gmail.com>
Date: Mon, 22 Sep 2008 11:03:45 -0700
And most of those "I want it NOW people" also won't tolerate lower quality. I work for a very succesful fabless semiconductor company and we deal with this all the time. The consant pressure from cus
/archives//html/Towertalk/2008-09/msg00425.html (21,000 bytes)

107. Re: [TowerTalk] Dorm room antenna? (score: 1)
Author: "Kelly Johnson" <n6kj.kelly@gmail.com>
Date: Mon, 27 Oct 2008 11:55:24 -0700
I would think that a Buddipole would be your best bet. _______________________________________________ _______________________________________________ TowerTalk mailing list TowerTalk@contesting.com
/archives//html/Towertalk/2008-10/msg00533.html (11,592 bytes)

108. Re: [TowerTalk] 12-14-2008 update on Palmdale ham radio ban (score: 1)
Author: "Kelly Johnson" <n6kj.kelly@gmail.com>
Date: Mon, 15 Dec 2008 15:49:09 -0800
It's just not that simple. PRB-1 was written in a way that leaves lots of things to interpretation. The root of the problem is the term "reasonable". "Reasonable" is not an absolute term. It means di
/archives//html/Towertalk/2008-12/msg00437.html (11,565 bytes)

109. Re: [TowerTalk] City attempts to shut down ham radio .... !! (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Thu, 9 Jul 2009 16:50:10 -0700
It does exist, but you're not likely to get the answer you want there anyway. I'm reasonably certain they will tell you that the city of Palmdale is overstepping their bounds and the only recourse is
/archives//html/Towertalk/2009-07/msg00143.html (16,836 bytes)

110. Re: [TowerTalk] World's toughest fixes - 2000' tower (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Fri, 17 Jul 2009 09:51:01 -0700
When I was in high school I knew a ham that worked at the local tv transmitter site. He took me on a tour once. There was a 996 ft. tall tower next to the transmitter building. This was in Michigan:
/archives//html/Towertalk/2009-07/msg00324.html (10,646 bytes)

111. Re: [TowerTalk] Neighbor Friendly Towers/Antennas (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Tue, 15 Dec 2009 18:13:24 -0800
I have a Force 12 LPT1242. I used it for a couple of years at my previous QTH. It's now used every Field Day. You can crank it up and down with a reasonably high torque power drill. I went through 3
/archives//html/Towertalk/2009-12/msg00154.html (12,009 bytes)

112. [TowerTalk] Why horizontally polarized antennas? (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Fri, 2 Jul 2010 09:51:48 -0700
A co-worker asked me today why hams use horizontally polarized yagi's instead of vertically polarized. Am I correct that it has to do with ground reflection gain? ____________________________________
/archives//html/Towertalk/2010-07/msg00018.html (6,683 bytes)

113. Re: [TowerTalk] Why horizontally polarized antennas? (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Fri, 2 Jul 2010 16:20:20 -0700
I've always thought this as well, but others have claimed this is not true. Can anyone explain why this is the case? Yes, my anecdotal evidence supports this. I've done side-by-side comparisons of a
/archives//html/Towertalk/2010-07/msg00036.html (10,608 bytes)

114. Re: [TowerTalk] Why horizontally polarized antennas? (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Fri, 2 Jul 2010 16:24:27 -0700
OK, let's ignore the fact that I said "horizontally polarized". My co-worker assumed my antenna is "horizontally polarized" because it is physically oriented that way. Regardless, I'm sure everyone u
/archives//html/Towertalk/2010-07/msg00037.html (10,321 bytes)

115. Re: [TowerTalk] Proximity to power lines (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Thu, 5 Aug 2010 09:22:51 -0700
My antenna is less than 200 feet from 115KV lines. I've never heard a peep out of those lines except when it rains. The corona noise during the rain is pretty loud. Fortunately, it doesn't rain that
/archives//html/Towertalk/2010-08/msg00137.html (9,100 bytes)

116. [TowerTalk] RS-232 control of M2 Rotator (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Mon, 27 Sep 2010 11:31:04 -0700
I'm trying to remote my home station. The last piece of the puzzle for (non-QRO) operation is the rotator. I've tried several things to get RS-232 control of my M-Squared rotator to work, but so far
/archives//html/Towertalk/2010-09/msg00664.html (7,874 bytes)

117. Re: [TowerTalk] RS-232 control of M2 Rotator (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Mon, 27 Sep 2010 12:02:41 -0700
Yes, I'm aware of that. I have hyperterm set up for 8-N-1. I've tried that combination with nearly every baud rate possible, but still nothing. _______________________________________________ _______
/archives//html/Towertalk/2010-09/msg00666.html (10,497 bytes)

118. Re: [TowerTalk] RS-232 control of M2 Rotator (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Mon, 27 Sep 2010 12:29:21 -0700
As I mentioned in the original e-mail: this port was known to work properly with other applications in the past. I will double-check when I get home to make sure that is still the case. I am not usin
/archives//html/Towertalk/2010-09/msg00669.html (12,994 bytes)

119. Re: [TowerTalk] RS-232 control of M2 Rotator (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Mon, 27 Sep 2010 12:50:01 -0700
That's a good point, however, the rotator controller does not respond to the commands I send it through hyperterm. Clearly, I could have entered the wrong commands, but the mere fact that I can't get
/archives//html/Towertalk/2010-09/msg00674.html (14,729 bytes)

120. Re: [TowerTalk] RS-232 control of M2 Rotator (score: 1)
Author: Kelly Johnson <n6kj.kelly@gmail.com>
Date: Mon, 27 Sep 2010 20:48:20 -0700
Thanks for all the suggestions. I don't know what I did to fix it, but...it's working with Hyperterm now. I disconnected the cable, tried it on another port, put it back, and it's working now. Wish I
/archives//html/Towertalk/2010-09/msg00702.html (20,715 bytes)


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