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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+State\s+of\s+the\s+Amp\s*$/: 14 ]

Total 14 documents matching your query.

1. [Amps] State of the Amp (score: 1)
Author: Martin AA6E <aa6e@ewing.homedns.org>
Date: Mon, 21 Aug 2006 19:40:55 -0400
Hello Amp people, After nearly 50 years of hamming at the 100 W level, I have lately got interested in making bigger zaps, dimming house lights, offending the neighbors, etc. So I've been surveying t
/archives//html/Amps/2006-08/msg00579.html (7,863 bytes)

2. Re: [Amps] State of the Amp (score: 1)
Author: "Ed Swynar" <gswynar@durham.net>
Date: Mon, 21 Aug 2006 20:06:09 -0500
Hi Martin, How about HOMEBREWING a linear amplifier to YOUR specifications...? It's really not all that insurmountable a task (heck, I've built three here myself -- others have surpassed that number!
/archives//html/Amps/2006-08/msg00580.html (10,167 bytes)

3. Re: [Amps] State of the Amp (score: 1)
Author: Martin AA6E <aa6e@ewing.homedns.org>
Date: Mon, 21 Aug 2006 20:32:55 -0400
Eddy, Home brew is certainly an option, but it's not the quickest way to get something on the air. It's not cheap if you value your time, but it's great if you enjoy the process. I'm tempted. Thanks
/archives//html/Amps/2006-08/msg00581.html (8,257 bytes)

4. Re: [Amps] State of the Amp (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Mon, 21 Aug 2006 19:09:18 -0700
ORIGINAL MESSAGE: -- REPLY SEPARATOR -- True for the factory-built amps only because they have not discovered the GS-35b Russian triode. It costs less than one 3-500Z, has five times the plate dissip
/archives//html/Amps/2006-08/msg00583.html (7,749 bytes)

5. Re: [Amps] State of the Amp (score: 1)
Author: mike kendall <ke6cvh@yahoo.com>
Date: Tue, 22 Aug 2006 05:52:04 -0700 (PDT)
You can buy factory built GS-35 amps but not US made. I have seen Australian factory made, some former easter bloc factory made (very small quantity), I think there is a UK factory made as well. 73,
/archives//html/Amps/2006-08/msg00590.html (8,542 bytes)

6. Re: [Amps] State of the Amp (score: 1)
Author: mike kendall <ke6cvh@yahoo.com>
Date: Tue, 22 Aug 2006 05:52:11 -0700 (PDT)
You can buy factory built GS-35 amps but not US made. I have seen Australian factory made, some former easter bloc factory made (very small quantity), I think there is a UK factory made as well. 73,
/archives//html/Amps/2006-08/msg00591.html (8,421 bytes)

7. Re: [Amps] State of the Amp (score: 1)
Author: "Peter Voelpel" <df3kv@t-online.de>
Date: Tue, 22 Aug 2006 16:26:45 +0200
I wonder if the factory price of the GS-35b is also less then that of a 3-500Z. No commercial amp factory would buy their GS-35b through eBay or dark channels without warranty I guess. The plate diss
/archives//html/Amps/2006-08/msg00592.html (8,708 bytes)

8. Re: [Amps] State of the Amp (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Tue, 22 Aug 2006 09:02:13 -0700
ORIGINAL MESSAGE: -- REPLY SEPARATOR -- The website http://gs35b.com/gs35bvs8877.html lists it at >2500 watts. The chart near the bottom shows power output expected for 2667 watts anode dissipation.
/archives//html/Amps/2006-08/msg00596.html (8,542 bytes)

9. Re: [Amps] State of the Amp (score: 1)
Author: "Tom W8JI" <w8ji@w8ji.com>
Date: Tue, 22 Aug 2006 12:04:31 -0400
No commercial manufacturer using common sense would use a tube that doesn't come from a current production source. It's asking for problems. Look at the mess Ten Tec got into with 4CX1600's. 73 Tom
/archives//html/Amps/2006-08/msg00597.html (8,135 bytes)

10. Re: [Amps] State of the Amp (score: 1)
Author: "Peter Voelpel" <df3kv@t-online.de>
Date: Tue, 22 Aug 2006 18:50:13 +0200
Never, especially not with the same drive at 4KV. When >2500W are claimed on that website, I claim 1000W for a 3-500Z or similar tube. Tony is using factory data when comparing the 8877 with the GS-3
/archives//html/Amps/2006-08/msg00599.html (8,366 bytes)

11. Re: [Amps] State of the Amp (score: 1)
Author: Tony King - W4ZT <amps080906@w4zt.com>
Date: Tue, 22 Aug 2006 13:45:21 -0400
Bill and the group, The information regarding power dissipation I put on that page didn't come from any published data sheet but rather from empirical knowledge gained by those using the tube. Rememb
/archives//html/Amps/2006-08/msg00600.html (10,177 bytes)

12. Re: [Amps] State of the Amp (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Tue, 22 Aug 2006 11:02:59 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- The 8877 has some advantages, to be sure: 1. Lower drive requirements by about 30% approximately. 2. Smaller size and less weight. But it has disadvantages too:
/archives//html/Amps/2006-08/msg00602.html (9,336 bytes)

13. Re: [Amps] State of the Amp (score: 1)
Author: Bill Turner <dezrat@copper.net>
Date: Tue, 22 Aug 2006 11:05:30 -0700
ORIGINAL MESSAGE: -- REPLY FOLLOWS -- Didn't know it was out of production. Thanks for the info. That pretty much rules it out for commercial amps, I'd think. Buy 'em while you can, guys. :-) Bill, W
/archives//html/Amps/2006-08/msg00603.html (8,474 bytes)

14. Re: [Amps] State of the Amp (score: 1)
Author: "David G4FTC" <g4ftc@hotmail.com>
Date: Tue, 22 Aug 2006 18:37:57 +0000
Besides I always thought that the established tube manufacturers gave a warrenty based upon the number of hours of antipated tube life. i.e if the manufacturer gave a warrenty of say, 20,000 hours f
/archives//html/Amps/2006-08/msg00605.html (8,941 bytes)

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