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21. [AMPS] K2RIW Amps (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Sat, 24 Feb 2001 19:42:11 -0700; When I helped operate EME station at the 150 ft Stanford Univ dish in the late 70's, the amp on 432 MHz was a RIW (2ea 4CX250B) and it read 900W out to a Bird wattmeter. I would not have believed it; /archives//html/Amps/2001-02/msg00326.html (7,721 bytes)
22. [AMPS] EIMAC and Others (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Mon, 08 Jan 2001 20:51:58 -0700; EIMAC supported the amateur community for many years. Being a relative new comer (licensed 43 years) all of the tubes I have used have been EIMAC. I did got on at the tail end of the 813 era and exce; /archives//html/Amps/2001-01/msg00303.html (8,627 bytes)
23. [AMPS] MGF1502 (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Wed, 10 Jan 2001 20:54:51 -0700; Think I blew my preamp in Mirage/KLM B1016G. Can anyone cross a MGF1502 for me? Local electronic distributor can not and my home resources do not either. Sorry but a very small amp problem, no handle; /archives//html/Amps/2001-01/msg00334.html (6,518 bytes)
24. [AMPS] MGF1502 INfo (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Thu, 11 Jan 2001 20:28:00 -0700; Thanks to all that replied. Yes it was a MGF1502 and can be found. Now to get an order going. 73 de Arne N7KA -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Admini; /archives//html/Amps/2001-01/msg00341.html (6,313 bytes)
25. [AMPS] Reduction Drive Dial (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Thu, 18 Jan 2001 22:32:31 -0700; Does anyone know the source of the reduction drive and skirt that was used by Amp Supply? 73 de Arne N7KA -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administra; /archives//html/Amps/2001-01/msg00486.html (6,380 bytes)
26. [AMPS] Re:WTB FIL XFMR (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Mon, 22 Jan 2001 21:38:06 -0700; Curious so dug out the EIMAC catalog; 6.3V@160A=4CX15,000A/8281. The 4CX5000 and 4CX10,000 series take 7.5V so can't be those frozen pipes. So let me see, speed limit is lets say 75mph, many expensiv; /archives//html/Amps/2001-01/msg00573.html (7,926 bytes)
27. [AMPS] 15V XFMR (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Sun, 17 Dec 2000 08:24:51 -0700; Looking for a 15V @ 15A(min) XFMR. If anyone has an extra laying around please contact me direct.Thanks 73 de Arne N7KA -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.; /archives//html/Amps/2000-12/msg00261.html (6,411 bytes)
28. [AMPS] Hi Power Connectors (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Mon, 20 Nov 2000 22:25:20 -0700; Not all C type connectors are the same. The standard version is rated 1000V RMS while the high voltage type is rated at 3000V RMS. For high voltage version use a UG-628A/U straight plug for RG-213 (M; /archives//html/Amps/2000-11/msg00247.html (8,830 bytes)
29. [AMPS] Tuned Input (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Sat, 28 Oct 2000 20:19:44 -0600; The ATI-6 I have used CLARE LM4 4Doo relays in 5 positions and 1 ZETTLER AZ820-2C-12DE. Hope this helps id the relays. 73 de Arne N7KA NM -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions; /archives//html/Amps/2000-10/msg00643.html (7,625 bytes)
30. [AMPS] Radio switch (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Mon, 03 Jul 2000 18:38:52 -0600; Radio Switch is now a division of Multi-Tech Industries, Inc, 63 S. Main St., P. O. Box 159, Marlboro, NJ 07746-0159 Phone # (732) 431-0550 FAX Be prepared for sticker shock for a new switch though.; /archives//html/Amps/2000-07/msg00018.html (7,579 bytes)
31. [AMPS] 4CX1500A data (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Wed, 14 Jun 2000 19:02:53 -0600; The internet has spoiled us. I remember using a telephone to get info needed AND I STILL USE THAT METHOD. I simply call EIMAC (CPI), request a data sheet(s) and about 2-3 days later is a COMPLETE dat; /archives//html/Amps/2000-06/msg00186.html (7,597 bytes)
32. [AMPS] SB-220 to six (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Wed, 17 May 2000 20:20:06 -0600; Thanks for jogging my memory about 6M amp conversion. Sure enough. It was in EIMAC Newsletter AS-29 authored by Bill Orr, W6SAI. Used 3-400Z (2ea). 73 de Arne N7KA -- FAQ on WWW: http://www.contestin; /archives//html/Amps/2000-05/msg00199.html (8,098 bytes)
33. [AMPS] SB-220 6 Mtr (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Wed, 22 Mar 2000 21:18:23 -0700; Just spent a lot of time looking for info to convert SB-220 to 6Mtr. Does anyone know where I can find info on this convesion? Thanks de Arne N7KA New Mexico -- FAQ on WWW: http://www.contesting.com/; /archives//html/Amps/2000-03/msg00919.html (6,629 bytes)
34. [AMPS] RF Choke Forms (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Fri, 14 Jan 2000 23:13:59 -0700; --980BEBE6031EC6826C1EB3BC Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit I have been advised NOT to use Teflon, Delryn, and a few other insulating materials for an RF cho; /archives//html/Amps/2000-01/msg00306.html (9,291 bytes)
35. [AMPS] WANTED B&W CONTACT (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Mon, 17 Jan 2000 20:14:24 -0700; --78E8D15E6E9DCA2D101C2D2A Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit WANTED: Switch contact assy (spring clip and contact screw post) for B&W 850/852 switched tank co; /archives//html/Amps/2000-01/msg00381.html (8,165 bytes)
36. [AMPS] Re: Tank Coils (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Tue, 18 Jan 2000 22:10:39 -0700; --0F22E276FBAAAFE7DD41D14B Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Winding coils of 1 1/2 inch ID should be fairly easy. I use the 1/4 inch tubing normally used to; /archives//html/Amps/2000-01/msg00412.html (10,459 bytes)
37. [AMPS] 100ED45 Capacitor (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Thu, 20 Jan 2000 18:19:59 -0700; --FDD108D48952352BEBDB6FD2 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit It is 100 pf max 15 min 4500V Peak With-standing Voltage. Way back when it was a Johnson P/N 154-; /archives//html/Amps/2000-01/msg00443.html (8,169 bytes)
38. [AMPS] 4CX1000A Amp circuit (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Sat, 29 Jan 2000 11:36:48 -0700; --15BE17FED90B4C84E72698F1 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit An old design but great article (mechanically a marvel) was in 16th Edition of Radio Handbook. If; /archives//html/Amps/2000-01/msg00567.html (7,845 bytes)
39. [AMPS] Pictures (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Sun, 12 Dec 1999 09:09:35 -0700; --CCE44F3299F06B6D58AFBAF8 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Received pictures OK. I am disappointed. NO RADIO PARTS LAYING AROUND. Ha Ha. Think you said the; /archives//html/Amps/1999-12/msg00117.html (9,137 bytes)
40. [AMPS] SWITCH WANTED (score: 1): Author: gjerning@flash.net (Arne Gjerning); Date: Wed, 03 Nov 1999 07:11:02 -0700; --7BFA6E5D90F2FD5E823D9A6E Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Looking for switch for tank circuit; Prefer Radio Switch model 85 with 1 wafer 12 positions; OR m; /archives//html/Amps/1999-11/msg00104.html (7,975 bytes)

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