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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+\"75\-Meter\s+Dipole\s+Stretcher\"\s*$/: 10 ]

Total 10 documents matching your query.

1. [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: "Paul Christensen" <w9ac@arrl.net>
Date: Sun, 15 Oct 2017 22:24:30 -0400
The November, 2017 issue of QST has an article titled: "The 75-Meter Dipole Stretcher." As one might guess, it's the author's fix for the age-old problem of attaining reasonably low SWR from a dipole
/archives//html/Towertalk/2017-10/msg00243.html (10,801 bytes)

2. Re: [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: "Paul Christensen" <w9ac@arrl.net>
Date: Mon, 16 Oct 2017 08:37:48 -0400
A correction to my original post: "At 3.6 MHz, the dipole's complex Z is 65.1-j113" should read 65.1-j131. I must have suffered from dyslexia last night. After posting, I ran the same model using RG-
/archives//html/Towertalk/2017-10/msg00255.html (11,954 bytes)

3. Re: [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: "Richard (Rick) Karlquist" <richard@karlquist.com>
Date: Mon, 16 Oct 2017 06:32:34 -0700
Besides the loss problem you mentioned, a more fundamental problem is that a half wavelength line is only a half wavelength at one frequency, presumably the center of the band. As you tune away from
/archives//html/Towertalk/2017-10/msg00260.html (9,337 bytes)

4. Re: [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: Rob Atkinson <ranchorobbo@gmail.com>
Date: Mon, 16 Oct 2017 09:01:15 -0500
I never fail to be amazed at the contortions coax obsessed hams put themselves through to cling to that kind of feedline no matter what the circumstances are. Rob K5UJ _______________________________
/archives//html/Towertalk/2017-10/msg00262.html (7,773 bytes)

5. Re: [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: "Paul Christensen" <w9ac@arrl.net>
Date: Mon, 16 Oct 2017 10:05:21 -0400
half wavelength line is only a half wavelength at one frequency, presumably the center of the band. As you tune away from that frequency, the 1/2 wave line is no longer just an attenuator as you rep
/archives//html/Towertalk/2017-10/msg00263.html (8,685 bytes)

6. Re: [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: Wes Stewart <wes_n7ws@triconet.org>
Date: Mon, 16 Oct 2017 09:52:09 -0700
I feel the same about balanced/ladder line. Wes  N7WS Rob K5UJ _______________________________________________ _______________________________________________ TowerTalk mailing list TowerTalk@contest
/archives//html/Towertalk/2017-10/msg00271.html (8,450 bytes)

7. Re: [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: Rob Atkinson <ranchorobbo@gmail.com>
Date: Tue, 17 Oct 2017 04:54:40 -0500
Nothing amazing about balanced line but the people who are inept at how to handle it are amazing. Rob K5UJ _______________________________________________ ____________________________________________
/archives//html/Towertalk/2017-10/msg00299.html (8,085 bytes)

8. Re: [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: Grant Saviers <grants2@pacbell.net>
Date: Tue, 17 Oct 2017 07:37:58 -0700
What is amazing is those using webbed "ladder line". I've seen it wrapped around fence posts. It's a good dummy load when old and wet. Transmission line transformers are my friend when needed. Grant
/archives//html/Towertalk/2017-10/msg00311.html (9,563 bytes)

9. Re: [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: Bryan Swadener via TowerTalk <towertalk@contesting.com>
Date: Tue, 17 Oct 2017 15:37:22 +0000 (UTC)
What I like about it is, with a 80m 4-wire cage inverted vee, I don't need to use a tuner. I can QSY with one hand, immediately start operating... and not have to set my beer down. :-D I later remove
/archives//html/Towertalk/2017-10/msg00318.html (9,188 bytes)

10. Re: [TowerTalk] "75-Meter Dipole Stretcher" (score: 1)
Author: Tom Osborne <w7why1@gmail.com>
Date: Tue, 17 Oct 2017 10:10:45 -0700
Maybe I am 'inept' on how to use ladder line, but I have been using it for 60 years off and on. Problem with my setup using ladder line is noise. Maybe I just don't understand how to use it, but on m
/archives//html/Towertalk/2017-10/msg00323.html (10,031 bytes)


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