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References: [ +from:n1rj@pivot.net: 46 ]

Total 46 documents matching your query.

41. [AMPS] RE:Grid driven triodes (score: 1)
Author: n1rj@pivot.net (Roger D. Johnson)
Date: Thu, 01 Apr 1999 09:35:45 -0500
Au contraire, mon ami. FCC rules part 97.101(a) and 97.301(a) and (b) address this situation. 73, Roger -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administr
/archives//html/Amps/1999-04/msg00008.html (6,965 bytes)

42. [AMPS] What (modern) tube to use? (score: 1)
Author: n1rj@pivot.net (Roger D. Johnson)
Date: Thu, 18 Feb 1999 18:07:09 -0500
I prefer an "instant on" type of tube. With Packetcluster most everywhere, it's amazing how big a pileup can get while waiting for that 3 minute warm-up! I've also found that tuning tetrode amps for
/archives//html/Amps/1999-02/msg00481.html (8,300 bytes)

43. [AMPS] 3-500's (score: 1)
Author: n1rj@pivot.net (Roger D. Johnson)
Date: Sun, 21 Feb 1999 20:41:56 -0500
A friend is looking for a pair of 3-500's for his TL-922. Any consensus on which brands are good and/or which to avoid? 73, Roger -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amp
/archives//html/Amps/1999-02/msg00592.html (6,545 bytes)

44. [AMPS] Plate load charts (score: 1)
Author: n1rj@pivot.net (Roger D. Johnson)
Date: Thu, 07 Jan 1999 16:56:40 -0500
George Carson, K4GDG, wrote a nice article in the Summer 1991 Communications Quarterly concerining SB-220 mods. He claims 250 more watts out on 10m, 200w on 15m, and 100w on 20m. 73, Roger -- FAQ on
/archives//html/Amps/1999-01/msg00102.html (8,931 bytes)

45. [AMPS] TL-922 fuses (score: 1)
Author: n1rj@pivot.net (Roger D. Johnson)
Date: Sun, 10 Jan 1999 15:23:57 -0500
Does anyone have a source for the 922 type fuses. They are very expensive from Kenwood! 73, Roger -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative
/archives//html/Amps/1999-01/msg00130.html (6,703 bytes)

46. [AMPS] Technical Material 8295 Amp (score: 1)
Author: n1rj@pivot.net (Roger D. Johnson)
Date: Thu, 24 Dec 1998 16:43:40 -0500
I found that by repositioning the grid clips that an 8877 would plug right in. 73, Roger -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests:
/archives//html/Amps/1998-12/msg00384.html (6,862 bytes)


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