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Total 99 documents matching your query.

61. [TowerTalk] flexible coax (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Thu, 15 Mar 2001 18:57:13 -0500
Tom, I prefer RG214 coax for rotor loops. It's not cheap (although very common on the surplus market-especially in short lengths and affordable). It is relatively flexible but also has two shields ma
/archives//html/Towertalk/2001-03/msg00315.html (9,102 bytes)

62. Fwd: Re: [TowerTalk] Re: Yagi's (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Thu, 08 Feb 2001 14:35:18 -0500
To: <towertalk@contesting.com> -- FAQ on WWW: http://www.contesting.com/FAQ/towertalk Submissions: towertalk@contesting.com Administrative requests: towertalk-REQUEST@contesting.com Problems: owner-t
/archives//html/Towertalk/2001-02/msg00221.html (28,910 bytes)

63. [TowerTalk] Quad vs. yagi (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Thu, 08 Feb 2001 18:59:46 -0500
Tom, 73, Joe, W1JR -- FAQ on WWW: http://www.contesting.com/FAQ/towertalk Submissions: towertalk@contesting.com Administrative requests: towertalk-REQUEST@contesting.com Problems: owner-towertalk@con
/archives//html/Towertalk/2001-02/msg00225.html (13,085 bytes)

64. [TowerTalk] Re: Yagi's (wrapup) (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Sun, 11 Feb 2001 19:45:03 -0500
Art, Some on this reflector read my comments on your 13 element Yagi and asked me how broad-band it was. I did some quick modelling but the results are tons of data and difficult to quickly sum up. H
/archives//html/Towertalk/2001-02/msg00310.html (10,956 bytes)

65. [TowerTalk] Loose Rotor Bolts (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Mon, 01 Jan 2001 19:48:50 -0500
Larry, This seems to be a typical repetitive problem. Best bet is to check them once or twice a year for tightness. I use split locks but they do loosen with a large antenna load and lots of wind. 73
/archives//html/Towertalk/2001-01/msg00029.html (8,471 bytes)

66. [TowerTalk] Rhombic vs. Yagi (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Wed, 03 Jan 2001 19:49:40 -0500
Tom, I don't want to start a war but FWIW, my good friend VE2LI ex. G2LI (who passed away in 1999) told me shortly before his untimely death that W6AM was by no means the strongest W6 into the UK. In
/archives//html/Towertalk/2001-01/msg00089.html (9,379 bytes)

67. [TowerTalk] Rhombic vs. Yagi (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Thu, 04 Jan 2001 14:55:50 -0500
Jim, Don Wallace was an Electronic Sales Representative with his own business, Wallace and Wallace (?) which still exists in Los Angeles. I believe the rhombic farm of W6AM was previously owned by ei
/archives//html/Towertalk/2001-01/msg00114.html (9,940 bytes)

68. [TowerTalk] C3SS Assembly (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Fri, 05 Jan 2001 18:43:13 -0500
Bill, Don't forget the Yasme trips of Danny Weil, Don Miller and the many year odysey of the Lloyd and Iris Colvins. They all used Yagi antennas to great advantage. 73, Joe, W1JR -- FAQ on WWW: http:
/archives//html/Towertalk/2001-01/msg00143.html (11,745 bytes)

69. [TowerTalk] FCC Requirements (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Fri, 12 Jan 2001 19:33:26 -0500
Hi Tom, Thought you'd like to hear a funny story about the original George Brown 120 radials tests. At first it looks like a nice number, one radial every 3 degrees. However, a few years back, Rich R
/archives//html/Towertalk/2001-01/msg00313.html (10,138 bytes)

70. [TowerTalk] Re: KT34 parts (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Sat, 04 Dec 1999 19:10:05 -0500
K1YP, What the heck is wrong with you (and many others in our society). Why is a LAWSUIT your first line of defense every time you don't feel you are fairly treated. Everyone else could see this KLM
/archives//html/Towertalk/1999-12/msg00069.html (9,871 bytes)

71. [TowerTalk] Antenna software (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Tue, 21 Dec 1999 13:22:03 -0500
Hi Tom, K6STI is back in business and now distributing YO7.0 by word of mouth. Cost is $100.00 per copy. 73, Joe, W1JR -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: towertal
/archives//html/Towertalk/1999-12/msg00404.html (8,042 bytes)

72. [TowerTalk] 30 Meter Yagi recommendation (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Mon, 29 Nov 1999 19:31:12 -0500
Karl, Create has a great 30 meter 2 element shortened (about 30 feet per element) loaded rotary beam antenna. I think it's a modified ZL special since it uses a modified log periodic feed system. I j
/archives//html/Towertalk/1999-11/msg00538.html (8,636 bytes)

73. [TowerTalk] Re: Variation and Declination (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Tue, 05 Oct 1999 09:01:29 -0400
Joe, degree from true North. That is certainly good enough for all work except 10 GHz EME! 73, Joe, W1JR -- FAQ on WWW: http://www.contesting.com/towertalkfaq.html Submissions: towertalk@contesting.c
/archives//html/Towertalk/1999-10/msg00081.html (8,085 bytes)

74. [TowerTalk] Re: GAP TITAN (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Mon, 11 Oct 1999 09:51:15 -0400
Hi Tom, You're right on, the Gap always is a poor performer on it's lowest designated band and OK on the next bands up. The reason is simple. The mini-RG8X foam coax GAP uses internally for matching
/archives//html/Towertalk/1999-10/msg00273.html (9,024 bytes)

75. [TowerTalk] CC D40 on 30. Try 1 (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Thu, 23 Sep 1999 09:51:50 -0400
Terry, I think you have errors in your text. You keep saying 6990 and 6950. Don't you mean a frequency near 10.1 MHz? If you want to get the frequency to rise, just remove the capacity hats and than
/archives//html/Towertalk/1999-09/msg00540.html (10,242 bytes)

76. [TowerTalk] Coax baluns (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Mon, 02 Aug 1999 19:26:49 -0400
Hi gang, Another interesting and simple scheme is also shown, namely the placing of a 5 foot long (or so) piece of conduit over RG-8 type coax. It acts like a high impedance to lightning but otherwis
/archives//html/Towertalk/1999-08/msg00021.html (11,080 bytes)

77. [TowerTalk] Antenna modeling/ testing (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Sat, 03 Jul 1999 21:20:50 -0400
Wrong. The ARRL now allows gain figures to be purblished in QST ads providing that you go through a special procedure. This has been mentioned on this reflectors many times. However, I'm not sure any
/archives//html/Towertalk/1999-07/msg00048.html (8,511 bytes)

78. [TowerTalk] Problem with R-7 (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Tue, 01 Jun 1999 19:32:54 -0400
Ted, I am quite disturbed by messages like this one about the Cushcraft R7 Cushcraft. In this message people accused me of not answering or helping with their pleas for assistance about the R7. I did
/archives//html/Towertalk/1999-06/msg00004.html (14,830 bytes)

79. [TowerTalk] copper flashing (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Fri, 16 Apr 1999 08:43:16 -0400
Hi Tom, I got my copper, exactly as you are requesting for far less $$$, from Metal and Cable Corp., Twinsburg, OH. They advertise each month in QST. I purchased it while at the Dayton HamVention las
/archives//html/Towertalk/1999-04/msg00416.html (8,213 bytes)

80. [TowerTalk] Force 12 C-3 series.. antenna theory behindthem? (score: 1)
Author: jreisert@jlc.net (Joe Reisert)
Date: Wed, 10 Mar 1999 19:38:58 -0500
Lou and George, This type of multi-banding on dipoles etc.has been in the technical papers for some time. It first appeared in the early 1980's on the Hygain Explorer 14 which patented the idea under
/archives//html/Towertalk/1999-03/msg00172.html (9,937 bytes)


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