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1. [AMPS] Re: Dollars per dB (score: 1): Author: davidc@bit-net.com (DavidC); Date: Fri, 1 Jan 1999 11:28:25 -0500; Hey John! Seems your old Ham friend may not have been a communications expert since communications theory teaches that it is what is *received* that matters, not what is transmitted. Take a conversa; /archives//html/Amps/1999-01/msg00011.html (8,125 bytes)
2. [AMPS] TL-922 fuses (score: 1): Author: davidc@bit-net.com (DavidC); Date: Sun, 10 Jan 1999 19:32:53 -0500; If they are the big gold ones try Radio Shack. That's what they use in my 922-clone Sigma. 73, DavidC K1YP -- To: <amps@contesting.com> -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submission; /archives//html/Amps/1999-01/msg00133.html (7,659 bytes)
3. [AMPS] Are 8950's Good on 6m? (score: 1): Author: davidc@bit-net.com (DavidC); Date: Wed, 13 Jan 1999 12:09:31 -0500; I am thinking of modifying a 10m amp built with a pair of 8950's for 6m ... are the 8950's good for 6m, please? How about for AM? (I have read that they were designed by GE specifically for RF servic; /archives//html/Amps/1999-01/msg00165.html (6,842 bytes)
4. [AMPS] Dollars per dB (score: 1): Author: davidc@bit-net.com (DavidC); Date: Thu, 31 Dec 1998 20:18:59 -0500; I am interested in reactions to this presentation (below)by K2UVG. It sounds logical on the face of it ... though I'll have to rerun his numbers for used solid state and tube amplifiers and see how t; /archives//html/Amps/1998-12/msg00530.html (14,459 bytes)
5. [AMPS] 80-6m Amp? (score: 1): Author: davidc@bit-net.com (DavidC); Date: Tue, 3 Nov 1998 15:42:06 -0500; I just acquired a Multi-Elmac AF-68 AM/CW 80-6m TX (single 6146 final). They call it a Trans-Citer because it provides AF and RF outputs to drive an amplifier with plate modulation for high-level mod; /archives//html/Amps/1998-11/msg00062.html (6,766 bytes)
6. [AMPS] Aussie amp -- Emtron (score: 1): Author: davidc@bit-net.com (DavidC); Date: Thu, 12 Nov 1998 00:43:31 -0500; comments. They are very quick with replies to E-mails. I wrote asking about a manual for an Emtron 3000DX 160-10m 3-400z/3-500z Kenwood TL922-clone amp. They politely replied that their current TET-; /archives//html/Amps/1998-11/msg00174.html (7,538 bytes)
7. [AMPS] Re: TET/EMTRON (score: 1): Author: davidc@bit-net.com (DavidC); Date: Thu, 12 Nov 1998 15:43:28 -0500; What, please, about the history of Emtron? I am struggling to find a manual for their 3000DX 160-10m amp. The current conglomerate denies any knowledge of the beast! :-) Thanks & 73, DavidC AA1FA --; /archives//html/Amps/1998-11/msg00181.html (6,681 bytes)
8. [AMPS] Recommended Circuit For AM Modulated 500w+ Amp? (score: 1): Author: davidc@bit-net.com (DavidC); Date: Thu, 12 Nov 1998 21:02:57 -0500; If you were going to build a modulated AM amp to run at least 500 watts, what circuit would you use? And why? The exciter will be a Multi-Elmac AF-68 80-6m AM/CW mobile tube transmitter. (Yes, I am i; /archives//html/Amps/1998-11/msg00185.html (7,867 bytes)
9. [AMPS] Emtron Amplifiers (score: 1): Author: davidc@bit-net.com (DavidC); Date: Wed, 18 Nov 1998 10:36:58 -0500; I www.emtron.com.au Rudi: Thanks for the clarifications! It is always helpful to hear from the horse's (or kangaroo's) mouth, as it were. I am coming into posession of an Emtron 3000DX 160-10m amp.; /archives//html/Amps/1998-11/msg00253.html (8,178 bytes)
10. [AMPS] Emtron Amplifiers (score: 1): Author: davidc@bit-net.com (DavidC); Date: Wed, 18 Nov 1998 18:30:00 -0500; limited Rudi & Jerry: Sorry for the misdirection. Turns out that the amp has the following label on the back: "Emtron 3000DX, Frontier Engineering, Made in Japan". Sure would appreciate anyone on th; /archives//html/Amps/1998-11/msg00261.html (7,846 bytes)
11. [AMPS] wtb: Need Amp Parts, Tubes & Documentations Please (score: 1): Author: davidc@bit-net.com (DavidC); Date: Wed, 25 Nov 1998 19:46:59 -0500; Well, the so-called Emtron amp was delivered yesterday. Turns out that the name Emtron appears nowhere on the amp. Odd! It is a 160-10m amp (though the bandswitch only shows 160-15 it is wired for an; /archives//html/Amps/1998-11/msg00331.html (8,601 bytes)
12. [AMPS] wtb: Need Amp Parts, Tubes & Documentations Please - CORRECTION (score: 1): Author: davidc@bit-net.com (DavidC); Date: Wed, 25 Nov 1998 20:05:06 -0500; Silly me! It was a Dentron DTR-2000L I was looking at earlier that doesn't show 10m! This one has 10m on the face. It's a Kenwood TL-922 clone, sort of. -- FAQ on WWW: http://www.contesting.com/ampfa; /archives//html/Amps/1998-11/msg00333.html (7,216 bytes)
13. [AMPS] Hybrid combiner questions (score: 1): Author: davidc@bit-net.com (DavidC); Date: Tue, 6 Oct 1998 23:00:48 -0400; -- Doug: http://communication-concepts.com/ has what you need. 73, DavidC AA1FA -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQ; /archives//html/Amps/1998-10/msg00048.html (8,068 bytes)
14. [AMPS] Wanted: Alpha 76PA or 76CA amp needing work. (score: 1): Author: davidc@bit-net.com (DavidC); Date: Sat, 10 Oct 1998 14:34:51 -0400; Wanted: Alpha 76PA or 76CA amp needing work. Prefer one with soft or missing tubes, will even consider one w/bad bandswitch. Price must reflect defects and missing tubes. -- Thank You! & 73, DavidC A; /archives//html/Amps/1998-10/msg00092.html (6,896 bytes)
15. [AMPS] Wanted: Update Amplifier Want Details (score: 1): Author: davidc@bit-net.com (DavidC); Date: Sat, 10 Oct 1998 21:43:44 -0400; Wanted: Alpha 76A, 76PA or 76CA needing work. Prefer one with soft or missing tubes, will even consider one w/bad bandswitch. Will consider a clean Dentron DTR-2000 w/o tube or a solid homebrew 8877; /archives//html/Amps/1998-10/msg00098.html (6,890 bytes)
16. [AMPS] My old amp (score: 1): Author: davidc@bit-net.com (DavidC); Date: Mon, 12 Oct 1998 14:55:30 -0400; Hunter Jon: No, that is a solid old Ham amp. I bought one many months ago ... but UPS utterly destroyed it on the way here! :-( 73, DavidC AA1FA -- FAQ on WWW: http://www.contesting.com/ampfaq.html; /archives//html/Amps/1998-10/msg00130.html (7,804 bytes)
17. [AMPS] Need To Know if Daiwa Supports Their Products? (score: 1): Author: davidc@bit-net.com (DavidC); Date: Sun, 18 Oct 1998 23:04:32 -0400; I am real interested in buying one of these used. Anyone familiar with them? Recommendations? Warnings? Does Daiwa support their discontinued products? I am not a contester so I won't be beating on t; /archives//html/Amps/1998-10/msg00276.html (7,074 bytes)
18. [AMPS] Antenna System Power Ratings Question (score: 1): Author: davidc@bit-net.com (DavidC); Date: Mon, 19 Oct 1998 21:45:59 -0400; Jim: According to page 30.45 of the 1995 ARRL Handbook, maximum legal power output is 1500w PEP, so it sounds as though your components are rated right where they need to be. Actually, if you are wor; /archives//html/Amps/1998-10/msg00291.html (7,904 bytes)
19. [AMPS] Re: N connectors (score: 1): Author: davidc@bit-net.com (DavidC); Date: Tue, 20 Oct 1998 23:21:24 -0400; when You'll sure be famous ... and poor ... if you run 10KW and get caught! :-) 73, DavidC AA1FA -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative; /archives//html/Amps/1998-10/msg00319.html (7,347 bytes)
20. [AMPS] Fw: Drake L4B mods per posting 8/98 (score: 1): Author: davidc@bit-net.com (DavidC); Date: Fri, 30 Oct 1998 21:48:36 -0500; Thought y'all would value this information I just received. If anyone would like to communicate with the author I have asked his permission to share his contact information and await his reply. 73, D; /archives//html/Amps/1998-10/msg00513.html (8,259 bytes)

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