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21. [AMPS] DSP & and other curiosities (score: 1): Author: doug@nc.rr.com (Doug Hall); Date: Wed, 17 Jan 2001 12:55:00 -0500; Yes Marv, I had forgotten the Reticon parts. The bucket brigade approach does indeed make an FIR filter possible without resorting to a DSP. 73, Doug, K4DSP -- FAQ on WWW: http://www.contesting.com/F; /archives//html/Amps/2001-01/msg00423.html (8,832 bytes)
22. [AMPS] DSP & and other curiosities (score: 1): Author: doug@nc.rr.com (Doug Hall); Date: Wed, 17 Jan 2001 23:01:31 -0500; Yes, the famous Mandarin Chinese tape. I still laugh about that. As an employee of that company I can tell you that we caught some flack for using a non-English tape as a demo, although we did have; /archives//html/Amps/2001-01/msg00444.html (10,353 bytes)
23. [AMPS] 4-1000a (score: 1): Author: doug@nc.rr.com (Doug Hall); Date: Sun, 21 Jan 2001 20:20:26 -0500; [chortle] Physician, heal thyself. -Doug, K4DSP -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner; /archives//html/Amps/2001-01/msg00547.html (6,779 bytes)
24. [AMPS] Spark-plug gaps (score: 1): Author: doug@nc.rr.com (Doug Hall); Date: Tue, 21 Nov 2000 16:00:42 -0500; No doubt. It's also beyond the capability of open wire line, coax, 2" aluminum booms, and #4 copper. But once the arc jumps across the plug gap to ground it doesn't matter whether the plug can handl; /archives//html/Amps/2000-11/msg00268.html (8,411 bytes)
25. [AMPS] Spark-plug gaps (score: 1): Author: doug@nc.rr.com (Doug Hall); Date: Wed, 22 Nov 2000 09:09:31 -0500; To which Rich replied: Typical Rich response. If my statement (which was actually a question) is in error (quite possible) and you know the truth then why don't you educate me? Lightning (and any ele; /archives//html/Amps/2000-11/msg00299.html (8,216 bytes)
26. [AMPS] Various amp parts for sale (score: 1): Author: doug@nc.rr.com (Doug Hall); Date: Sun, 08 Oct 2000 00:40:45 -0400; Hi folks, I have some amp homebrewing parts for sale: Eimac 4CX3000A, said to have full output when pulled from service. I've checked the filament and checked for shorts, but have no way to check emi; /archives//html/Amps/2000-10/msg00122.html (7,490 bytes)
27. [AMPS] Seriously big transmitting tube (score: 1): Author: doug@nc.rr.com (Doug Hall); Date: Wed, 18 Oct 2000 09:48:33 -0400; Hi Folks, Want to build a really big amp? Have a look at: http://home.nc.rr.com/thehallway for one possible tube choice. Seriously, does anyone know what a 4CM400,000 sells for? Gotta be expensive. B; /archives//html/Amps/2000-10/msg00459.html (7,215 bytes)
28. [AMPS] Seriously big transmitting tube (score: 1): Author: doug@nc.rr.com (Doug Hall); Date: Wed, 18 Oct 2000 17:17:38 -0400; Sea stories, according to my friend from VOA... 73, Doug -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Proble; /archives//html/Amps/2000-10/msg00466.html (8,214 bytes)
29. [AMPS] Portable linear using a DAF? (score: 1): Author: doug@nc.rr.com (Doug Hall); Date: Mon, 30 Oct 2000 23:34:08 -0500; Perhaps. Certainly a good operator should realize that he isn't making it and crank up the power when necessary. On the other hand, transmitting MORE power than is needed to communicate is both rude; /archives//html/Amps/2000-10/msg00700.html (9,201 bytes)

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