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1. [Amps] w7iuv pages (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Wed, 04 Dec 2002 10:12:20 -0500; Yes, 200212041512 Larry VA3LK; /archives//html/Amps/2002-12/msg00065.html (6,842 bytes)
2. [Amps] Heathkit HA14 Amp, for sale (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Wed, 16 Oct 2002 19:16:35 -0400; The discussion about the HA 14 Amp reminds me I have one of these that can be sold. If interested email me and I will give you the details on it. Larry VA3LK; /archives//html/Amps/2002-10/msg00184.html (8,161 bytes)
3. [Amps] skipp isaham (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Thu, 17 Oct 2002 06:47:56 -0400; Skip: If you want a reply send me the info on how to reply to you, your no spam looks cute but the simple response does not work. Larry VA3LK; /archives//html/Amps/2002-10/msg00191.html (6,168 bytes)
4. [Amps] recommendations please (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sun, 18 Aug 2002 16:28:11 -0400; Greetings: A small issue here, I make 360 transmissions per day at this time, 5 seconds long per minute. In the future I may go to 24x7 operation when I can process all the collected data... I am usi; /archives//html/Amps/2002-08/msg00156.html (7,393 bytes)
5. [Amps] pictures (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Thu, 22 Aug 2002 07:16:13 -0400; Gentlemen: Thank you for the thoughtful and refreshing discussion about digital cameras. Questions I had not thought of have been answered, a great side discussion and much appreciated. Larry VA3LK; /archives//html/Amps/2002-08/msg00194.html (7,690 bytes)
6. [Amps] questions, Colin Lamb (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sun, 28 Jul 2002 10:41:16 -0400; Leibnitz, roughly translated is reported to have once said in response to a question..... "it is enough that I profess" From Leibnitz the answer was appropriate, from the discussion on here about muf; /archives//html/Amps/2002-07/msg00515.html (7,042 bytes)
7. [Amps] GS-35B Amp, PA3CSG design (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sat, 29 Jun 2002 22:02:05 -0400; Greetings: I am considering building this amplifier for a project here. The available information is a little light on the design of the mounting ring assembly for the Grid. I would like to get in to; /archives//html/Amps/2002-06/msg00278.html (7,796 bytes)
8. [Amps] GS-35B Amp, PA3CSG design (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sun, 30 Jun 2002 13:45:06 -0400; Art: I have now found several designs, avoiding the "B" solved the search problem. Have you any experience by chance with the PA3CSG amplifier for 144 design? I am concerned, even to the nanoHenry le; /archives//html/Amps/2002-06/msg00286.html (7,672 bytes)
9. [Amps] power combining? (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sun, 12 May 2002 19:44:19 -0400; Jim: You can also easily combine amps with a coax hybrid over a narrow range of frequencies, if you just want to experiment. At low frequencies it is tricky and expensive but at 10 M and above it is; /archives//html/Amps/2002-05/msg00145.html (6,969 bytes)
10. [Amps] Sale of CB amps on eBay (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sun, 26 May 2002 17:08:32 -0400; Gentlmen: Riley doesn't have to go to EBAY! All he had to do was have half an eye open at Dayton and he was apparently already on site! Larry VA3LK; /archives//html/Amps/2002-05/msg00443.html (7,132 bytes)
11. [Amps] 12V 120A Switcihng Power supply? (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Mon, 01 Apr 2002 10:18:35 -0500; Kenny: The highest I have seen here is 60A at 12V, I wonder if they can be run in parallel? This is easier to do but I suspect that you wont like the result much for portable operation. I have severa; /archives//html/Amps/2002-04/msg00009.html (7,980 bytes)
12. [Amps] hilarious crap (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Fri, 12 Apr 2002 19:09:48 -0400; sure, the hundreds, thousands, millions of nice new less than 10 years old NTSC receivers are going to go poof! We desperately need a Bastile day to deal with this kind of government crap. Larry VA3L; /archives//html/Amps/2002-04/msg00331.html (6,780 bytes)
13. [Amps] SV572 vs 811A (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Tue, 30 Apr 2002 17:13:38 -0400; It was the French that invented the Bastile Day, I have been trying hard around here to have a monthly Bastile Day and get working on some of our problems, why don't you have one as well? With a lit; /archives//html/Amps/2002-04/msg00602.html (7,465 bytes)
14. [Amps] http://www.svetlana.com/ (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sat, 02 Mar 2002 16:39:52 -0500; Jim: That is the front door message. However if you try this http://www.svetlana.com/docs/tubeframe.html you enter by a side door and away you go. Everything is there just as it always was just the f; /archives//html/Amps/2002-03/msg00020.html (6,815 bytes)
15. [Amps] Microwave oven transformer, mobile supply (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sat, 16 Mar 2002 19:17:44 -0500; Greetings: I see some discussion in the last few days about using microwave oven transformers in power supplies for linear amplifiers. I have some small experience along this line. I recently acquire; /archives//html/Amps/2002-03/msg00377.html (8,959 bytes)
16. [AMPS] Swamped Grid, Discussion please (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sat, 16 Feb 2002 23:50:13 -0500; Greetings: I am building a large amplifier and want to use swamped grid input to a pair of 4-1000's. Are there any issues to be watched for or worked around when using resistive grid loads of 400 to; /archives//html/Amps/2002-02/msg00173.html (7,592 bytes)
17. [AMPS] FS B&W 850A (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Sat, 23 Feb 2002 07:42:34 -0500; Greetings: I have a brand new shinny B&W 850A that will not likely get used around here. Is anyone interested? and what is it worth? Larry VA3LK -- FAQ on WWW: http://www.contesting.com/FAQ/amps Subm; /archives//html/Amps/2002-02/msg00235.html (6,680 bytes)
18. [Amps] Info Please 8813/YL1430 (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Mon, 25 Feb 2002 19:45:19 -0500; Greetings and thanks for looking at this.... After many many months of searching I have found a source of large tubes, specifically the Philips 8813/YL1430. The data sheets and engineering informatio; /archives//html/Amps/2002-02/msg00279.html (6,948 bytes)
19. [Amps] Oil cooled (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Tue, 26 Feb 2002 20:09:34 -0500; Xu: I don't think this is what your looking for, but when we were kids we used to run 6AG7's (at 10 for a Dollar in those days) in GG and invert them in a can of oil to cool them. 1600V on the plates; /archives//html/Amps/2002-02/msg00293.html (7,362 bytes)
20. [Amps] Oil cooled (score: 1): Author: kayser@sympatico.ca (Larry Kayser); Date: Tue, 26 Feb 2002 22:35:53 -0500; If you ran enough of them in parallel you could put a .001 big tx capacitor direct to the antenna on 75 with a good match to approximately 50 ohms. Sneezing was however deadly to their long life cyc; /archives//html/Amps/2002-02/msg00295.html (7,518 bytes)

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