- 1. [TowerTalk] Force 12 C3/C4 (score: 1)
- Author: "Ed Williams" <sunset392@cox.net>
- Date: Wed, 15 Apr 2015 14:22:55 -0400
- I was interested if anyone has ever tried to add director/reflector to the C3/C4 antenna making it a three element beam on 10,15 & 20? If so how did the outcome work and could you supply the element
- /archives//html/Towertalk/2015-04/msg00406.html (6,986 bytes)
- 2. Re: [TowerTalk] Force 12 C3/C4 (score: 1)
- Author: K7LXC--- via TowerTalk <towertalk@contesting.com>
- Date: Wed, 15 Apr 2015 15:53:00 -0400
- the C3/C4 antenna making it a three element beam on 10,15 & 20? You mean on the same boom? That's a good way to screw it up. On a different boom, same thing. THAT'S the design. Any changes and perfo
- /archives//html/Towertalk/2015-04/msg00409.html (7,256 bytes)
- 3. Re: [TowerTalk] Force 12 C3/C4 (score: 1)
- Author: Tom Carrubba KA2D <ka2d@arrl.net>
- Date: Wed, 15 Apr 2015 17:13:09 -0400
- I agree with Steve F12 did offer a 19' foot boom with 3 elements on 20-15-1 It was a C-19. The boom is a foot longer than C3. Tom KA2D I use a F12 XR-5, C3 with 12 and 17. I was interested if anyone
- /archives//html/Towertalk/2015-04/msg00410.html (8,345 bytes)
- 4. Re: [TowerTalk] Force 12 C3/C4 (score: 1)
- Author: Stan Stockton <wa5rtg@gmail.com>
- Date: Wed, 15 Apr 2015 16:50:48 -0500
- Ed, It would require a longer boom. 12 feet isn't long enough for 9 elements and you would not get any significant improvement, but certainly a better antenna can be designed using a longer boom. You
- /archives//html/Towertalk/2015-04/msg00411.html (8,719 bytes)
- 5. Re: [TowerTalk] Force 12 C3/C4 (score: 1)
- Author: Allan W Schlaugat <reflectors@n9isn.com>
- Date: Wed, 15 Apr 2015 22:00:45 -0500
- I have a C4 with a additional 10 meter element to make it a model C4E. My instruction book for the antenna was just a C4 plus a addum to install the extra element. No changes to anything measurement
- /archives//html/Towertalk/2015-04/msg00413.html (8,825 bytes)
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