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References: [ +from:k4sb@mindspring.com: 8 ]

Total 8 documents matching your query.

1. R: [antennaware] Feeding cable lenght (score: 1)
Author: k4sb@mindspring.com (K4SB)
Date: Tue, 03 Aug 1999 22:25:31 +0100
Maurizio Panicara wrote: ( I think ) And Stefan Samu replied This may be a case of my not understanding Mauri's reply, but to clarify a little... 1. An electrical 1/2 wave, or multiples thereof, of a
/archives//html/Antennaware/1999-08/msg00011.html (10,120 bytes)

2. [antennaware] Feeding cable lenght (score: 1)
Author: k4sb@mindspring.com (K4SB)
Date: Wed, 04 Aug 1999 00:46:34 +0100
No, that is not correct. Remember that SWR is Voltage Standing Wave Ratio, and on a 1/2 electrical line, both the forward and reflected voltages are 180 degrees out of phase. It matters not that the
/archives//html/Antennaware/1999-08/msg00014.html (8,853 bytes)

3. R: R: [antennaware] Feeding cable lenght (score: 1)
Author: k4sb@mindspring.com (K4SB)
Date: Wed, 04 Aug 1999 00:57:00 +0100
Mauri and Serge I have replied to Serge. Both your statements are incorrect. I totally agree that a 12:1 SWR would introduce excessive loss, but that condition does not come into play. Remember, we a
/archives//html/Antennaware/1999-08/msg00015.html (9,050 bytes)

4. [antennaware] Q: Extended Double Zepp with tuner and open wire feeders (score: 1)
Author: k4sb@mindspring.com (Edward W. Sleight)
Date: Thu, 12 Nov 1998 12:48:27 +0000
Pat, you started out on the right road, but somehow ran off into the wilds. First of all, resonance is indeed defined as that point where the antenna presents a pure resistance with no reactance. Now
/archives//html/Antennaware/1998-11/msg00014.html (9,212 bytes)

5. [antennaware] Re: [TowerTalk] vert. polarized yagi (score: 1)
Author: k4sb@mindspring.com (K4SB)
Date: Mon, 13 Apr 1998 21:26:29 -0700
I don't think so. Unless you are talking VHF operation. By the time a DX signal arrives, it's polarization is a mixture of horizontal and vertical. Incidentally, I have a manual put out by Engineerin
/archives//html/Antennaware/1998-04/msg00013.html (7,887 bytes)

6. [antennaware] Vertically polarized delta loop formula? (score: 1)
Author: k4sb@mindspring.com (K4SB)
Date: Thu, 19 Mar 1998 06:33:20 -0800
Kenny, try moving the feed to a point 17.5% UP from one of the lower corners. Think you'll be nicely surprised. 73 Ed - -- FAQ on WWW: http://www.contesting.com/antennaware-faq.html Submissions: ante
/archives//html/Antennaware/1998-03/msg00010.html (7,853 bytes)

7. [antennaware] Vertically polarized delta loop formula? (score: 1)
Author: k4sb@mindspring.com (K4SB)
Date: Fri, 20 Mar 1998 00:58:04 -0800
No, Carl, this is simply not so. The original idea for this full size loop was advanced in "Lowband Monitor" some years ago. In modeling, and in acutality, the triangle need not be equilateral, but
/archives//html/Antennaware/1998-03/msg00013.html (8,599 bytes)

8. [antennaware] Vertically polarized delta loop formula? (score: 1)
Author: k4sb@mindspring.com (K4SB)
Date: Fri, 20 Mar 1998 01:01:46 -0800
Tom, if the top is at 52', you've got the thing way too high off the ground. Try bringing it down to where the bottom wire is about 5' off the ground. Actually, the problem with this antenna is that
/archives//html/Antennaware/1998-03/msg00014.html (8,521 bytes)


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