- 201. Re: [TowerTalk] Rotor loop coax (score: 1)
- Author: "N2TK, Tony" <tony.kaz@verizon.net>
- Date: Thu, 23 Aug 2018 14:57:12 -0400
- Had some noise generated on 160M during a breeze. I am shunt feeding the tower. Used a 1.5" tinned braided strap attached to the mast right below the top plate of the tower and clamped to a tower leg
- /archives//html/Towertalk/2018-08/msg00189.html (10,024 bytes)
- 202. [TowerTalk] 80M 4-sq on 60M (score: 1)
- Author: "N2TK, Tony" <tony.kaz@verizon.net>
- Date: Thu, 24 Jan 2019 13:51:03 -0500
- I have a wire 80M 4-sq with elevated radials using a Comtek box. It works well and has a nice pattern. I also use it on 60M with a good SWR and some F/B. 100W in gives me 35W dumped power. What would
- /archives//html/Towertalk/2019-01/msg00219.html (6,699 bytes)
- 203. Re: [TowerTalk] 80M 4-sq on 60M (score: 1)
- Author: "N2TK, Tony" <tony.kaz@verizon.net>
- Date: Sun, 27 Jan 2019 16:37:47 -0500
- Hi Stan, Tnx for the feedback. For now I will leave well enough alone. The dummy load gets just a little warm. Seems like a sloping dipole for 60M on each side of the tower would be worthwhile. But I
- /archives//html/Towertalk/2019-01/msg00245.html (9,375 bytes)
- 204. Re: [TowerTalk] RG179 Chokes For TX 4-Squares (score: 1)
- Author: "N2TK, Tony" <tony.kaz@verizon.net>
- Date: Tue, 19 Feb 2019 13:20:22 -0500
- John, Any issues with tight winding RG-302 around a 2.4" core compared to RG179 since the RG302 is a solid center conductor? N2TK, Tony I think RG-302/U would be a better 75 ohm PTFE coax choice. Joh
- /archives//html/Towertalk/2019-02/msg00092.html (8,571 bytes)
- 205. Re: [TowerTalk] RG179 Chokes For TX 4-Squares (score: 1)
- Author: "N2TK, Tony" <tony.kaz@verizon.net>
- Date: Tue, 19 Feb 2019 15:16:09 -0500
- For an 80M 4-sq how much loss difference is there between RG179 and RG302 per choke? I wouldn't think you could tell the difference, correct? I already have the RG-179. N2TK, Tony That's a judgement
- /archives//html/Towertalk/2019-02/msg00096.html (10,525 bytes)
- 206. Re: [TowerTalk] RG179 Chokes For TX 4-Squares (score: 1)
- Author: "N2TK, Tony" <tony.kaz@verizon.net>
- Date: Tue, 19 Feb 2019 15:29:40 -0500
- Thanks. Not enough difference to worry about. Tony About 0.05 dB. It only matters for differential mode dissipation -- the RG179 choke MUST be exposed to air, while the RG302 choke could be in a clos
- /archives//html/Towertalk/2019-02/msg00098.html (8,768 bytes)
- 207. [TowerTalk] RG179 preparation (score: 1)
- Author: <tony.kaz@verizon.net>
- Date: Sun, 24 Feb 2019 13:00:54 -0500
- Someone had sent me an email about the problems of trimming and preparing RG179. I lost that email. Could that person resend the email please? I have several chokes to make with RG179. One end crimpe
- /archives//html/Towertalk/2019-02/msg00112.html (6,671 bytes)
- 208. Re: [TowerTalk] RG179 preparation (score: 1)
- Author: <tony.kaz@verizon.net>
- Date: Sun, 24 Feb 2019 14:28:15 -0500
- Jim, Tnx for the info. I plan on using Amphenol #222114-10 female F-connectors in a 4x4 Carlon box. The other end goes to a relay in the box where switch in a coil for minimum dumped power at 3775 an
- /archives//html/Towertalk/2019-02/msg00117.html (9,113 bytes)
- 209. Re: [TowerTalk] Rotor options besides a Prop Pitch? (score: 1)
- Author: "N2TK, Tony" <tony.kaz@verizon.net>
- Date: Mon, 4 Mar 2019 19:48:50 -0400
- The prop pitch will turn a house. But they can be loud. Some reduce the voltage so they dont scream. Use rubber gaskets for isolation based on my experience. Nothing stronger than a prop pitch. Now u
- /archives//html/Towertalk/2019-03/msg00048.html (8,694 bytes)
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