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1. [Amps] AL-82 vs Henry 2k X (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Wed, 24 Feb 2010 15:09:48 -0500; Hello all. I am looking for some input. I love the Henry PS and most of the amp. I have had some custom built Henry Amps and an ss750. I loved them all. Now I will be needing something for home. Rati; /archives//html/Amps/2010-02/msg00728.html (7,060 bytes)
2. [Amps] Henry 8k, How they holding up? (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Mon, 8 Mar 2010 10:52:36 -0500; I'm curious about how the Henry 8k amps that are out there. Are they holding up. I am concerned about the contacts on the solenoid type switches as they were a problem early on. Can you get them? Als; /archives//html/Amps/2010-03/msg00130.html (6,674 bytes)
3. [Amps] Amp Supply LK550 (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Tue, 16 Mar 2010 09:47:09 -0500; Anyone out there have one of these using RFP tubes? What are you seeing for output on 75 and 20 meters? Are these holding up through the years? I have heard that there are some issues with cheap caps; /archives//html/Amps/2010-03/msg00301.html (6,595 bytes)
4. [Amps] Over 1.5k = Idiot? (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Mon, 29 Mar 2010 08:29:08 -0500; I wonder if the folks that think that way also purchase cars that max out at 70 MPH downhill. If so, I wonder what the lifespan of the engine is when driven with the accelerator to the floor all the; /archives//html/Amps/2010-03/msg00755.html (6,609 bytes)
5. Re: [Amps] Good engineering...More Car Computer Horror Stories (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Tue, 30 Mar 2010 11:06:16 -0500; I lived in Arizona for a while and had a Henry SS750 that ran more than a KW out on 40 and 80. Whenever I used it on 40m and a 90's Cadillac was within eyesight it would die. They always restarted bu; /archives//html/Amps/2010-03/msg00874.html (16,954 bytes)
6. Re: [Amps] K0XP (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Fri, 9 Apr 2010 12:57:25 -0400; I think if you check the archives you will find reference as to how. I saw it come up on a google search I did once and it took me to the contesting.com archives. From there it took me to several lin; /archives//html/Amps/2010-04/msg00319.html (8,001 bytes)
7. Re: [Amps] A few nice ones on E-Bay (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Fri, 9 Apr 2010 16:05:34 -0400; It as a little different than that. They set it up to act like the Drake T4xb in AM. You could drive it with low power and it would have a resting carrier of low power (under 100 watts) but when modu; /archives//html/Amps/2010-04/msg00324.html (12,169 bytes)
8. Re: [Amps] A few nice ones on E-Bay (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Fri, 9 Apr 2010 16:30:01 -0400; It was Scottsbluff, Nebraska? Hi Sam, It depends on which one you got. Wawasee Electronics that built those things; marketed different versions of that amp. The JB2000 10-80 was actually a 10-80 mete; /archives//html/Amps/2010-04/msg00327.html (14,602 bytes)
9. Re: [Amps] A few nice ones on E-Bay (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Fri, 9 Apr 2010 16:32:38 -0400; Delaney and Adams Hi Sam, It depends on which one you got. Wawasee Electronics that built those things; marketed different versions of that amp. The JB2000 10-80 was actually a 10-80 meter amp. Now t; /archives//html/Amps/2010-04/msg00329.html (14,590 bytes)
10. Re: [Amps] A few nice ones on E-Bay (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Fri, 9 Apr 2010 16:43:09 -0400; I was a 11 year old kid at the time they were in their hay-day and I made a few bucks around town working on them and showing guys how to tune them. I remember having a lot of Caps blowing up in the; /archives//html/Amps/2010-04/msg00331.html (16,201 bytes)
11. [Amps] "Radio Dan" joins Alpha, VP Marketing (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Tue, 13 Apr 2010 15:32:48 -0400; Just got an Alpha newsletter welcoming "Radio Dan" as the VP of marketing. Should be lively promotions. Sam Carpenter, N9FUT _______________________________________________ Amps mailing list Amps@con; /archives//html/Amps/2010-04/msg00450.html (6,552 bytes)
12. [Amps] Price Check, 77DX (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Wed, 28 Apr 2010 14:55:09 -0400; What should a buyer expect to pay for an ETO 77DX. Any Caveats? Sam Carpenter, N9FUT Owens Communications, Inc. 1815 21st Street Columbus, IN 47201 Office - 812-376-9652 Cell -812-325-5735 Fax - 812-; /archives//html/Amps/2010-04/msg00686.html (6,421 bytes)
13. Re: [Amps] Tube Storage, vacuum containers (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Fri, 30 Apr 2010 10:30:04 -0400; I am surprised that the Russians are not doing that. In the past when I purchased bulk eastern block machinegun ammo, it had always been packaged in "sardine cans" that were pumped down and then pain; /archives//html/Amps/2010-04/msg00705.html (10,396 bytes)
14. Re: [Amps] Tube Storage, vacuum containers (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Fri, 30 Apr 2010 11:09:40 -0400; The discussion is about storage. If there is leakage of the ambient atmosphere into the tube, and there is, and you have it in a near vacuum, how could it not mitigate the problem over time. No air o; /archives//html/Amps/2010-04/msg00707.html (12,105 bytes)
15. Re: [Amps] Tube Storage, vacuum containers (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Fri, 30 Apr 2010 11:20:22 -0400; 3-500z should be in the range of (pressure: Torr) 1×103 to 1×109 Pressure Pa around 100 mPa to 100 nPa Is this some sort of April fools joke? Do you know what the vacuum is (how little air is actuall; /archives//html/Amps/2010-04/msg00709.html (11,451 bytes)
16. Re: [Amps] 5CX1500A (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Thu, 6 May 2010 15:02:28 -0400; Isn't this the tube in one of the old Henry Commercial Amps too? If you can find someone's digital files copies of HAM RADIO MAGAZINE, they did a feature article about the 5 CX-1500A sometime I think; /archives//html/Amps/2010-05/msg00071.html (10,220 bytes)
17. Re: [Amps] What's the story on these companies? (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Tue, 11 May 2010 08:34:56 -0400; I had a customer who was with HCJB Shortwave in Equator. If I remember right, they had a transmitter manufacturing business as a result of them building their own transmitters. I seem to remember tha; /archives//html/Amps/2010-05/msg00136.html (9,474 bytes)
18. Re: [Amps] What's the story on these companies? (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Wed, 12 May 2010 12:15:59 -0400; History of Cubical Quad as reported by W6SAI and W2LX in "All About Cubical Quad Antennas", Radio Publications Inc. 1972 In the year 1939 a group of radio engineers from the United States traveled to; /archives//html/Amps/2010-05/msg00142.html (16,963 bytes)
19. [Amps] LK550 Output (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Thu, 13 May 2010 12:18:36 -0400; I had one years ago and got 1850w or so on 75 and below 1500w on 20. I had initially purchased an LK500 and shipped it back for output not meeting spec(1200w) I traded up to the 550. Denny said keep; /archives//html/Amps/2010-05/msg00148.html (6,956 bytes)
20. Re: [Amps] Heath copyright (score: 1): Author: "Sam Carpenter" <sam@owenscommunication.com>; Date: Fri, 21 May 2010 11:16:07 -0400; Well said. The lack of these protections would stifle innovation, creativity, and problem solving. There must be a Carrot. I think we have worn out the copyright issue, but I have one comment. A copy; /archives//html/Amps/2010-05/msg00237.html (12,689 bytes)

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