[TenTec] G5RV

Bill Rowlett kc4atu at hotmail.com
Tue Feb 3 18:48:16 EST 2009


No, the position taken is that G5RV designed the antenna to provide what he wanted on 20 meters, therefore the original design was a gain antenna on 20 meters. The fact that it works other bands with a tunner is a plus. You can scale it for any band which you want, just call it a G5RV-TYPE and not a G5RV. 
 
Over time, too many have lost sight of the original design and have become lazy and just call all dipoles feed with 450ohm lime as G5RV's.
 
No wonder new people get confused.
 
I know, I get a bit picky at times.
 
73,  Bill  KC4ATU
 
> From: ac5aa1 at gmail.com> To: tentec at contesting.com> Date: Tue, 3 Feb 2009 17:16:14 -0600> Subject: Re: [TenTec] G5RV> > Hi Ron - yes, I know - I have a 40m (half sized) version mounted way too> low over my house which I use for many bands with fair success. I was> trying to understand the position being taken that there was only a single> band design of the G5RV style antenna.> > 73, Duane> > Duane Calvin, AC5AA> Austin, Texas> www.ac5aa.com > > -----Original Message-----> From: tentec-bounces at contesting.com [mailto:tentec-bounces at contesting.com]> On Behalf Of Ron Zond> Sent: Tuesday, February 03, 2009 9:52 AM> To: Discussion of Ten-Tec Equipment> Subject: Re: [TenTec] G5RV> > Hi Duane> > I believe Van Gordon sells a 40 meter version of their G5RV.> The flattop is 52 feet, and the stub is 16 feet. Works 40 through 10.> > Ron> K3MIY> > -----Original Message-----> From: tentec-bounces at contesting.com> [mailto:tentec-bounces at contesting.com]On Behalf Of Duane Calvin> Sent: Monday, February 02, 2009 9:58 PM> To: 'Discussion of Ten-Tec Equipment'> Subject: Re: [TenTec] G5RV> > > So, you're saying his design does not scale to other bands, and no other> manufacturer has built a scaled model and sold it as a G5RV-type design> then? Wonder what band Yagi-san built his original, well, uh, "yagi" for .> . . I'm just sayin' . . .> > 73, Duane> > Duane Calvin, AC5AA> Austin, Texas> www.ac5aa.com> > -----Original Message-----> From: tentec-bounces at contesting.com [mailto:tentec-bounces at contesting.com]> On Behalf Of Bill Rowlett> Sent: Monday, February 02, 2009 8:48 PM> To: tentec at contesting.com> Subject: Re: [TenTec] G5RV> > > Yes, he did state that it works on the other bands. His reason for the> design was for a 20 meter antenna which would fit in his garden (back yard)> and give him gain in the directions he needed. The other bands were a plus.> He had no 40 meter version or 80 meter version. There is one and only one> G5RV antenna, Varney's original design. Anything else is not a G5RV so quite> calling it that.> > Bill KC4ATU> > Date: Mon, 2 Feb 2009 20:10:26 -0500> From: mathenyr at marietta.edu> To:> tentec at contesting.com> Subject: Re: [TenTec] G5RV> > At the risk of> prolonging the misery of this thread, I must quote > Mr. Varney, G5RV in his> "update" article in ARRL Antenna Compendium #1.> Quote, "The G5RV antenna,> with it's special feeder arrangement, is a > multiband center-fed antenna> capable of efficient operation on all the> HF bands from 3.5 to 28Mhz." From> that quote, it would appear that Varney> had in mind more than 20 meters.> The rest of his article is actually > quite interesting. He discusses each> mode of operation, band band by > band. Must reading for those who wish to> discuss the antenna, I would> think..........> > Ralph Matheny> K8RYU> 207> Gibbons Place> Marietta Ohio 45750> mathenyr at marietta.edu> > > > > > > > >> On Mon, 2 Feb 2009, Bill Rowlett wrote:> > >> > Were in the world did you> come up with an 80 and 40 meter versions of a G5RV. The G5RV is a 20 meter> antenna, PERIOD. G5RV designed it for 20 meters. Anything other than his> design is not a G5RV, it is a center feed dipole.> >> > 73, Bill KC4ATU> >>> Date: Mon, 2 Feb 2009 03:30:02 -0800> From: wa9ysd at yahoo.com> To:> tentec at contesting.com> Subject: Re: [TenTec] G5RV> > > > Don't get me wrong,> adding the 15M wire to the 80M G5RV will work just fine.> > A 40M version> for a G5RV is the same antenna except the antenna and feed line is just cut> to half size. It will not work on 80M.> > Keep The Faith, Jim K9TF/WA9YSD> >> > > > _______________________________________________> TenTec mailing list>> TenTec at contesting.com> http://lists.contesting.com/mailman/listinfo/tentec>> > _________________________________________________________________> >> Windows LiveT HotmailR.more than just e-mail.> >> http://windowslive.com/howitworks?ocid=TXT_TAGLM_WL_t2_hm_justgotbetter_howi> tworks_012009> > _______________________________________________> > TenTec> mailing list> > TenTec at contesting.com> >> http://lists.contesting.com/mailman/listinfo/tentec> >> _________________________________________________________________> HotmailR goes where you go. On a PC, on the Web, on your phone.> http://www.windowslive-hotmail.com/learnmore/versatility.aspx#mobile?ocid=TX> T_TAGHM_WL_HM_versatility_121208> _______________________________________________> TenTec mailing list> TenTec at contesting.com> http://lists.contesting.com/mailman/listinfo/tentec> > _______________________________________________> TenTec mailing list> TenTec at contesting.com> http://lists.contesting.com/mailman/listinfo/tentec> > > > _______________________________________________> TenTec mailing list> TenTec at contesting.com> http://lists.contesting.com/mailman/listinfo/tentec> > _______________________________________________> TenTec mailing list> TenTec at contesting.com> http://lists.contesting.com/mailman/listinfo/tentec
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