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Total 8 documents matching your query.

1. [AMPS] Talking SB-200 (score: 1): Author: w2imf@worldnet.att.net (Stephen Goldberg); Date: Wed, 21 Jun 2000 11:16:21 -0400; Thanks to all for your suggestions to cure my SB-200 talking to me on 10 and 15 meters. I've tried them all in it still talks back to me. I coated the plate choke winding, replaced the cap in the rel; /archives//html/Amps/2000-06/msg00292.html (7,879 bytes)
2. [AMPS] Talking SB-200 (score: 1): Author: dhearn@ix.netcom.com (dan hearn); Date: Wed, 21 Jun 2000 10:59:07 -0700; Steve: I have run across at least one ceramic doorknob cap that "talked" as I did. Believe it was one of the CRL .001mfd jobs. Replaced it with another one and no such problem. I think the material u; /archives//html/Amps/2000-06/msg00301.html (8,708 bytes)
3. [AMPS] Talking SB-200 (score: 1): Author: N6BUU@aol.com (N6BUU@aol.com); Date: Wed, 21 Jun 2000 15:09:54 EDT; << another one and no such problem. I think the material used in these is similar to that used in piezoelectric transducers. 73, Dan, N5AR >> IF I REMEMBER RIGHT IT'S A TITANIUM MATERIAL. HANK -- FAQ; /archives//html/Amps/2000-06/msg00303.html (7,466 bytes)
4. [AMPS] Talking SB-200 (score: 1): Author: k7fm@teleport.com (Lamb); Date: Wed, 21 Jun 2000 20:50:38 -0700; Hi Stephen: It could be the capacitor as suggested. It also could be the tube. I only think I have heard one tube in 40 years talk back - but perhaps you are lucky enough to have that happen to you.; /archives//html/Amps/2000-06/msg00323.html (7,717 bytes)
5. [AMPS] Talking SB-200 (score: 1): Author: RMcGraw@BLomand.Net (Bob & Linda McGraw K4TAX); Date: Thu, 22 Jun 2000 22:05:09 -0700; For what it's worth.....the 833's in one of the broadcast transmitters, both in the PA and the modulator talked all the time. Not to mention the modulation transformer. -- FAQ on WWW: http://www.cont; /archives//html/Amps/2000-06/msg00343.html (8,532 bytes)
6. [AMPS] Talking SB-200 (score: 1): Author: vk6apk@eon.net.au (Alek Petkovic); Date: Fri, 23 Jun 2000 20:59:09 +0800; Yep, that's dead true for the old transmitter at 6NA in Narrogin, Western Australia on 918KHz. It ran 833's in the pa and modulator. They used to sing and talk. Never saw them dancing though. 73 de A; /archives//html/Amps/2000-06/msg00347.html (9,423 bytes)
7. [AMPS] Talking SB-200 (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Fri, 23 Jun 2000 13:02:42 -0400; Message text written by Alek Petkovic only think I have heard one tube in 40 years talk back - but perhaps you are lucky enough to have that happen to you. If it is a tube, it will probably not happe; /archives//html/Amps/2000-06/msg00349.html (8,303 bytes)
8. [AMPS] Talking SB-200 (score: 1): Author: Peter_Chadwick@mitel.com (Peter Chadwick); Date: Mon, 26 Jun 2000 09:28:45 +0100; I've had 'talking' 807s in a class B modulator. Dunno why. 73 Peter G3RZP -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative requests: amps-REQUEST@cont; /archives//html/Amps/2000-06/msg00398.html (7,296 bytes)

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