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1. [AMPS] Re: Tuned Input, what me worry (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Tue, 9 Oct 2001 07:54:30 +0200; We can buy the Samuel Adams in Sweden, I buy it now and then, it´s ok but I rather get the stuff from G, DL and OK land where they also make some excelent beer. Talking about Samuel, if you wan; /archives//html/Amps/2001-10/msg00211.html (12,729 bytes)
2. [AMPS] Re: Kenwood ts2000 driving a G2DAF amp (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Fri, 3 Aug 2001 16:14:35 +0200; I bet the DAF will clean up the TS2000, let´s go for it! de SM2EKM -- of no regulated fluctuating good or bad -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com; /archives//html/Amps/2001-08/msg00028.html (9,767 bytes)
3. [AMPS] Re: 4-1000A Project (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Thu, 5 Apr 2001 08:02:58 +0200; Strange, I dont see that. The gain is "pritty much" the same 160 - 15 m with my 4-1000A´s, dont run them on 10. 73, Jim SM2EKM PS: I agree with Tom/Phil that these days there are much better tu; /archives//html/Amps/2001-04/msg00094.html (7,747 bytes)
4. [AMPS] Re: 4-1000A Project (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Thu, 5 Apr 2001 08:22:39 +0200; Yes be very carefull. I am happy to be alive after a 5 kV hit from my 4x1 PS 17 years ago. Beats me why I survived, I got it betwen one leg and one hand. It probably wasnt a direct contact but an arc; /archives//html/Amps/2001-04/msg00095.html (8,688 bytes)
5. [AMPS] Re:?: Cooling (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Sun, 8 Apr 2001 09:03:27 +0200; I think it´s a good idea to cool the base side. I run a 3 tube 250B amp on 144 MHz with the tubes mounted like that (old YU1AW design), however I also circulate the air in the grid section, i e; /archives//html/Amps/2001-04/msg00177.html (8,679 bytes)
6. [AMPS] Re:230 /115 volts (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Sun, 8 Apr 2001 09:15:52 +0200; So what you have is a 3 phase 240 Volt system. In Sweden and most you Europe (I guess) we have a 3 phase 400 volt system, basicly you have half the voltage. Our system used to be called 3 phase 380 V; /archives//html/Amps/2001-04/msg00178.html (10,463 bytes)
7. [AMPS] 4CX10000 and 15000 for sale (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Tue, 10 Apr 2001 10:56:37 +0200; A friend has a 4 by 10 and 15 for sale, brand new: 73, Jim SM2EKM -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.c; /archives//html/Amps/2001-04/msg00224.html (6,498 bytes)
8. [AMPS] Re: New Pix (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Sun, 15 Apr 2001 09:11:30 +0200; Nice amp. This is reel radio, I love it!! de Jim SM2EKM -- -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Prob; /archives//html/Amps/2001-04/msg00340.html (7,491 bytes)
9. [AMPS] Re: 4CX350A (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Tue, 24 Apr 2001 07:32:44 +0200; I can testify to what OZ9AAR states below. I´m also using the same kind of amp for 144 MHz EME, however I use 4CX250B´s in it. It runs like a dream and my amp puts out much higher power t; /archives//html/Amps/2001-04/msg00510.html (10,188 bytes)
10. [AMPS] Buffer/Driver Stage for 4-1000 Amp (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Fri, 27 Apr 2001 07:29:27 +0200; No need for buffer stage. With 5-6 kV on 4-1000A it will put 2.5 to 3 kW without no problem. If more power is wanted just add another 4-1000A and there will be another 3 dB of power. It´s just; /archives//html/Amps/2001-04/msg00544.html (9,854 bytes)
11. [AMPS] Re: Buffer/Driver Stage for 4-1000 Amp (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Fri, 27 Apr 2001 13:44:14 +0200; Forgot to say that in the example below I´m refering to GG cathode driven. SM2EKM -- No need for buffer stage. With 5-6 kV on 4-1000A it will put 2.5 to 3 kW without no problem. If more power i; /archives//html/Amps/2001-04/msg00546.html (8,302 bytes)
12. [AMPS] Re: Hi Power Connectors (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Tue, 21 Nov 2000 07:23:02 +0100; Well, I never had an N to fail yet, except if water gets in it will fry at once, but then again almost anything will fry when water gets in. However, nowdays I started to use 7/16 connectors on HF an; /archives//html/Amps/2000-11/msg00251.html (9,565 bytes)
13. [AMPS] Re: Hi Power Connectors (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Wed, 22 Nov 2000 07:34:06 +0100; Well all limits sure can be stretched. I been runing more then 2 kW on 144 MHz using N connectors with no problem, as long as they are dry inside, but I would not recomend it since ofcourse it´; /archives//html/Amps/2000-11/msg00279.html (12,347 bytes)
14. [AMPS] Re: Hi Power Connectors (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Thu, 23 Nov 2000 08:01:52 +0100; I use SHUNER N crimp connector, will not have the problem you describe below, will grip both braid and inner conductor. Instead of RG8 or RG213 use RG214 which is double braided. For rotor loops RG21; /archives//html/Amps/2000-11/msg00325.html (10,355 bytes)
15. [AMPS] Re: G2DAF Amps Circuit (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Wed, 25 Oct 2000 08:02:06 +0200; There are diodes that work just fine but I just don´t remember what type right now. I know that SM2CEW and SM3BDZ uses doides with excelent result in their DAF boxes. 73, Jim SM2EKM -- be Hi Fi; /archives//html/Amps/2000-10/msg00529.html (9,351 bytes)
16. [AMPS] Re: Re: G2DAF Amps Circuit (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Thu, 26 Oct 2000 07:52:29 +0200; I don´t care the slightest bit about that DB figure Rich. All I know is that those DAF amps of CEW and BDZ "on the air" performance is excelent so yes I stand by my previus statement. It might; /archives//html/Amps/2000-10/msg00553.html (9,799 bytes)
17. [AMPS] Re: Re: G2DAF Amps Circuit (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Thu, 26 Oct 2000 11:21:44 +0200; Comments like this makes me pull up one finger, guess which one? 73, Jim SM2EKM -- --Ursprungligt meddelande-- Från: 2@vc.net [SMTP:2@vc.net] Skickat: den 26 oktober 2000 09:37 Till: ITR@nanote; /archives//html/Amps/2000-10/msg00565.html (9,258 bytes)
18. [AMPS] 30-S1 Question (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Tue, 5 Sep 2000 09:25:32 +0200; I have a weak memory that people used to put another tube instead of the 4CX1000 in the 30-S1, can someone refresh my memory. How much power can then a 30-S1 put out, original and/or modified. 73 Jim; /archives//html/Amps/2000-09/msg00094.html (6,992 bytes)
19. [AMPS] RE: N-Connectors - Thanks for the Replies (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Fri, 3 Mar 2000 08:41:23 +0100; It doesn´t matter what connector you use, N C HN 7/16 UHF or whatever, if you only tape the joint with electrical tabe water will get in, or no tape at all will not work either ofcourse. You mu; /archives//html/Amps/2000-03/msg00082.html (10,864 bytes)
20. [AMPS] Re: Network analysis of suppressors (score: 1): Author: Jan.E.Holm@telia.se (Jan.E.Holm@telia.se); Date: Fri, 3 Mar 2000 09:16:02 +0100; Jeez, big deal, who built what, I built this and you built that. This is like when my almost 5 year old son is in the sandbox playing with his friends. However it´s amusing to see how grown up; /archives//html/Amps/2000-03/msg00086.html (8,357 bytes)

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