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21. [antennaware] Radial Study (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Wed, 23 Sep 1998 08:52:51 -0400; Hi Jan, It's going to be weeks or even a couple months before I have time to attack a follow-up to the radial study I reported. To answer your question on 1/2 or 5/8 radials, they are generally NOT e; /archives//html/Antennaware/1998-09/msg00022.html (8,310 bytes)
22. [antennaware] Homebrew vertical construction (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Wed, 23 Sep 1998 09:20:23 -0400; Good to hear from you,. L.B., A few follow-up comments... -- a. In free space, where there are no reflections, the hat vertical has a larger length of high current than the 1/4 wl w/gp. Hence, for st; /archives//html/Antennaware/1998-09/msg00023.html (9,864 bytes)
23. [antennaware] Historical Anecdote (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Wed, 23 Sep 1998 15:06:48 -0400; Eextensive and careful research into ground systems in the 1920s and 1930s resulted in the FCC "standard" ground system for AM radio stations of 120 buried radials, each 1/4 wavelength long -- or in; /archives//html/Antennaware/1998-09/msg00025.html (7,847 bytes)
24. [antennaware] Efficiency and losses (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Thu, 24 Sep 1998 13:56:24 -0400; I am trying to quantify the efficiency of trapped h.f. antennas references tell me that -traps are lossy and trapped antennas are inefficient.I cant find a reference to the typical efficiency, is it; /archives//html/Antennaware/1998-09/msg00029.html (8,012 bytes)
25. [antennaware] Open wire for elements (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Sat, 4 Jul 1998 12:07:27 -0400; Steve My experience with ladder line as an antenna is that it is mechanically poor. The #18 conductors on typical ladderline aren't strong enough for 80 meter dipole lengths. Maybe heavier versions a; /archives//html/Antennaware/1998-07/msg00001.html (8,314 bytes)
26. [antennaware] Strange Radial Design (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Mon, 13 Jul 1998 09:10:59 -0400; Steve About a dozen years ago, an acquaintance of mine came up with a similar idea, a double spiral based on the Log Spiral antenna. Based on his experiments, he was pretty sure it as a nice broadban; /archives//html/Antennaware/1998-07/msg00006.html (8,118 bytes)
27. [antennaware] WARC Band Beam Choice (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Thu, 25 Jun 1998 17:15:51 -0400; Brad For what it's worth... Feedback from close friends on DXpeditions that used the Cushcraft A-3WS was very good. Based on the design, I would expect the HyGain beam to be comparable. I have no exp; /archives//html/Antennaware/1998-06/msg00004.html (7,398 bytes)
28. [antennaware] RE: Dipole 17/12 meters (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Mon, 29 Jun 1998 12:22:37 -0400; Noted your response/offer to Brad on a 17/12 m dipole design. Would be very interested in it. Could you advise by return when you get a moment? Larry km6iu Larry (and other AntennaWare folks): Multib; /archives//html/Antennaware/1998-06/msg00005.html (9,701 bytes)
29. [antennaware] RE: Dipole 17/12 meters (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Tue, 30 Jun 1998 08:51:30 -0400; Gary, interested in trying the 17/12 dipole design, do you by any chance have any info on using this as a driven element for a yagi ? would like to try and interlace 17/12 on one boom . Appreciate an; /archives//html/Antennaware/1998-06/msg00008.html (8,850 bytes)
30. [antennaware] 2 Beams-VHF/HF-same mast? (score: 1): Author: gary@noblepub.com (Gary Breed); Date: Thu, 23 Apr 1998 11:04:35 -0400; John The HF beams won't "see" the VHF antenna, but you want enough separation so that the bigger antennas don't cause reflections that distort the VHF pattern. Three feet is about a half-wave on 2M,; /archives//html/Antennaware/1998-04/msg00030.html (7,479 bytes)

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