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1. [Amps] Help With a Cisco Power Supply (score: 1): Author: "Keith Densmore" <ve3gem@gmail.com>; Date: Mon, 14 Apr 2014 09:44:40 -0400; I am really stuck on this one!! I am desperate to find pinout info for a Cisco power supply, model PWR-1900-AC/6 It's a 1900 watt supply, with about 50 volts output. These were used in a Cisco router; /archives//html/Amps/2014-04/msg00142.html (7,171 bytes)
2. [Amps] Harris RF-110A (score: 1): Author: "Keith Densmore" <ve3gem@gmail.com>; Date: Fri, 9 May 2014 23:06:21 -0400; Greetings, Got a chance to buy a big amp a Harris RF-110A and power supply somewhat locally. The amp was working when last used 15 years ago and has been in inside storage since. Cosmetically it look; /archives//html/Amps/2014-05/msg00119.html (6,785 bytes)
3. [Amps] 3KW HP Supply Question (score: 1): Author: "Keith Densmore" <ve3gem@gmail.com>; Date: Sun, 15 Jun 2014 10:29:41 -0400; Greetings, I recently bought one of the cheap surplus ESP120 50 Volt HP supplies off ebay (3000 Watt). It works ok but the front panel switch does not turn off the supply, it does not appear to do an; /archives//html/Amps/2014-06/msg00024.html (7,000 bytes)
4. [Amps] RG6 question (score: 1): Author: "Keith Densmore" <ve3gem@gmail.com>; Date: Tue, 17 Jun 2014 11:40:43 -0400; Hi Group, Does anyone know the power handling capability of RG6 coax? Assuming it is used in a low SWR run. I have seen comments on the net of it being able to handle 200 watts, 500 watts, 700 watts; /archives//html/Amps/2014-06/msg00030.html (7,621 bytes)
5. [Amps] RG6 Power Handling (score: 1): Author: "Keith Densmore" <ve3gem@gmail.com>; Date: Wed, 18 Jun 2014 10:11:27 -0400; Wow, Thanks to Ed, KB5GT for this power and loss calculator for any type of coax. http://www.timesmicrowave.com/calculator/?productId=118&frequency=2&runLength=400&mode=calculate#form Amazing, RG6 ca; /archives//html/Amps/2014-06/msg00045.html (6,811 bytes)
6. [Amps] Harris RF-110A Question (score: 1): Author: "Keith Densmore" <ve3gem@gmail.com>; Date: Mon, 4 Aug 2014 10:57:13 -0400; Greetings All, I just made a deal on one of these amps. Wanted one for a long time. I see they run parrellel 4CX1500's but the total output power is still less than one tube can do. I believe they do; /archives//html/Amps/2014-08/msg00026.html (7,143 bytes)
7. [Amps] RF-110A Question (score: 1): Author: "Keith Densmore" <ve3gem@gmail.com>; Date: Mon, 4 Aug 2014 19:23:43 -0400; Thanks to all you gents that replied to my query. Since the rig is fixed tune, using one tube would be asking for trouble. So I will take the collective wisdom and leave it as it is. Thanks again, Ke; /archives//html/Amps/2014-08/msg00031.html (6,638 bytes)
8. [Amps] SS Amplifier Kit For Sale (score: 1): Author: "Keith Densmore" <ve3gem@gmail.com>; Date: Sat, 18 Oct 2014 09:55:02 -0400; All the SS amp talk reminds me of a project I have here I am not going to finish. When completed you will have a rugged 1KW+ output amp 1.8-30 megs, at a price you could not build or buy a tube amp f; /archives//html/Amps/2014-10/msg00163.html (7,764 bytes)
9. [Amps] New 6c21 Plus Socket (score: 1): Author: "Keith Densmore" <ve3gem@gmail.com>; Date: Fri, 7 Nov 2014 15:25:59 -0500; Greetings, I have a pair of 6c21 triodes I will not likely use. Included is a new socket for each . Machette NOS. 100 bucks plus actual shipping from Canada P0L 2G0. Maxed out these bottles are capab; /archives//html/Amps/2014-11/msg00013.html (6,998 bytes)

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