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Total 5 documents matching your query.

1. Topband: Loaded BOG Rx Antenna - 160 meters (score: 1): Author: "Chris Zeal" <chris@profile-technology.com>; Date: Mon, 8 Mar 2004 15:52:03 -0000; Hi All Due to my previous BOG (450 feet apprx) being damaged where it crossed a foot path in the woods (public land) I have decided to head in a new direction. I have now put down a 180 ft centre loa; /archives//html/Topband/2004-03/msg00090.html (7,798 bytes)
2. Re: Topband: Loaded BOG Rx Antenna - 160 meters (score: 1): Author: "Chris Zeal" <chris@profile-technology.com>; Date: Wed, 10 Mar 2004 08:24:16 -0000; Hi all Thanks for the replies below from Bob and Eric to my mail of 8 March. What do you expect that lumped inductance in the middle of the wire (or anywhere else, for that matter) to accomplish? I c; /archives//html/Topband/2004-03/msg00121.html (8,216 bytes)
3. RE: Topband: Loaded BOG Rx Antenna - 160 meters (score: 1): Author: "Chuck Hutton" <charlesh3@msn.com>; Date: Wed, 10 Mar 2004 08:10:13 -0800; Chris: Slowing the signal on the wire is indeed helpful in that the antenna then appears electrically longer and that reduces the beamwidth. That is independent of thetermination issues you mentioned; /archives//html/Topband/2004-03/msg00125.html (8,912 bytes)
4. Topband: Loaded BOG Rx Antenna - 160 meters (score: 1): Author: "D Andersen" <w7dddd@msn.com>; Date: Wed, 10 Mar 2004 10:58:56 -0700; Hello, I have done some modeling of a loaded Beverage and it looked to me like the best place for loading was about 10% from each end. The pattern noticeably resembled a longer Beverage. If the Bever; /archives//html/Topband/2004-03/msg00129.html (7,363 bytes)
5. Re: Topband: Loaded BOG Rx Antenna - 160 meters (score: 1): Author: "Tom Rauch" <w8ji@contesting.com>; Date: Wed, 10 Mar 2004 15:32:18 -0500; http://www.w8ji.com/slinky_and_loaded_beverages.htm In general you want the velocity to decrease uniformly over the length of the antenna, not all in one or two spots. A series of several smaller loa; /archives//html/Topband/2004-03/msg00137.html (7,783 bytes)

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