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Total 101 documents matching your query.

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) 1103 to 1109 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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