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References: [ +from:N9CO@aol.com: 7 ]

Total 7 documents matching your query.

1. Re: [Antennaware] modelling an interlaced 3 bander (score: 1)
Author: N9CO@aol.com
Date: Thu, 22 Dec 2005 12:13:22 EST
My experiences using EZNEC have shown that a problem with modelling a commercial antenna of this type is the need to use monotaper element electrical equivalents for the tapered physical elements. Ca
/archives//html/Antennaware/2005-12/msg00017.html (7,610 bytes)

2. Re: [Antennaware] studying legacy KLM 20m big stick with eznec5 (score: 1)
Author: Charlie Ocker <N9CO@aol.com>
Date: Wed, 18 Mar 2009 04:29:57 -0500
YO is still available from K6STI. I bought a new copy in 2005, v7.65. It is an amazing piece of software. I've built 3 yagi's with it. 73 es gl, Charlie N9CO _________________________________________
/archives//html/Antennaware/2009-03/msg00021.html (8,222 bytes)

3. [Antennaware] YO modelling question (score: 1)
Author: Charlie Ocker <N9CO@aol.com>
Date: Wed, 14 Sep 2011 05:26:04 -0500
Greetings, all... I have a question for any YO (Yagi Optimizer) users out there. What is the proper method of measuring the first element segment length of a antenna using Hy-Gain element-to-boom cla
/archives//html/Antennaware/2011-09/msg00002.html (7,055 bytes)

4. Re: [Antennaware] YO modelling question (score: 1)
Author: Charlie Ocker <N9CO@aol.com>
Date: Thu, 15 Sep 2011 05:19:43 -0500
Greetings, Thanks for the responses. Rick, NQ4I, pointed me in the right direction. The answer was in an example file for a Hy-Gain yagi that was included in the YO distribution. You measure the expo
/archives//html/Antennaware/2011-09/msg00004.html (7,054 bytes)

5. [Antennaware] Flag RX antenna question (score: 1)
Author: Charlie Ocker <N9CO@aol.com>
Date: Thu, 26 Apr 2012 05:18:58 -0500
Greetings, all. I've been doing some EZNEC modelling of the Flag RX antenna (14' vertical, 29' horizontal) and like the results. I'd like to be able to switch directions. From reading the original QS
/archives//html/Antennaware/2012-04/msg00005.html (7,358 bytes)

6. Re: [Antennaware] YO7 for Design of OWA Antennas? (score: 1)
Author: Charlie <n9co@aol.com>
Date: Thu, 28 Jun 2012 12:36:02 -0400 (EDT)
I've driven YO 7.65 on four different yagi's, all of them successful designs. 4el 20m, 5el 15m, and two 5 el 6m (different boom lengths). All were designed for a wide vswr passband. For example, my 4
/archives//html/Antennaware/2012-06/msg00003.html (8,421 bytes)

7. Re: [Antennaware] EZNEC Element Correction Factors (score: 1)
Author: Charlie Ocker <N9CO@aol.com>
Date: Tue, 21 Jan 2014 18:18:54 -0600
Hi Gedas, I am not familiar with this correction technique, so I cannot comment, but I do have experience with the boom *and* element clamp correction method employed in K6STI's Yagi Optimizer (YO) c
/archives//html/Antennaware/2014-01/msg00001.html (9,519 bytes)


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