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1. [AMPS] FET Wanted (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Fri, 04 Sep 1998 08:04:45 -0400
Alek A quick look at www.digikey.com returned this information: Digi-Key Part IRFPE50-ND Manufacturer Part IRFPE50 Description HEXFET 800V 7.8A N-CHAN TO247AC Manufacturer International Rectifier Qua
/archives//html/Amps/1998-09/msg00059.html (9,188 bytes)

2. [AMPS] filament voltage questions (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Sun, 06 Sep 1998 16:55:01 -0400
Scenario: I have a Fluke 77 DVM (not RMS-reading, AFAIK). I show 243.5 VAC on my dedicated 20A, 240V line in the shack, amp unplugged, no other load on this branch. Run is about 45 feet of 10/3 coppe
/archives//html/Amps/1998-09/msg00078.html (8,478 bytes)

3. [AMPS] follow-up: filament voltage questions (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Sun, 06 Sep 1998 17:55:29 -0400
As a follow-up to my earlier post: I measure the L7 filament voltage at 5.14 VAC using the aforementioned Fluke 77 DVM. An oscilloscope across this same test point shows no power-on 'bang' - so the t
/archives//html/Amps/1998-09/msg00079.html (7,417 bytes)

4. [AMPS] relay specs (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Sun, 13 Sep 1998 17:30:50 -0400
Gents (never seen any women here, anyway): Looking for specs on these relays... detailed Web searches have been fruitless so far. Specifically, I'm looking for the make and break time specs. In the c
/archives//html/Amps/1998-09/msg00165.html (7,469 bytes)

5. [AMPS] Dust off the Amp & 4-1000 & 3-1000 Tube sources? (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Sun, 13 Sep 1998 19:50:47 -0400
Bob Our hobby is dying. Oh, yes, I could perhaps phrase it differently and with more sensitivity, but that's the truth. The hobby requires energetic, knowledgeable persons participating with their f
/archives//html/Amps/1998-09/msg00171.html (10,344 bytes)

6. [AMPS] Drake L7 and 'new' Eimac 3-500Z (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Sun, 02 Aug 1998 16:51:02 -0400
Gents: Just tried to install two new Eimac 3-500Z tubes I bought from two different guys. One of the tube was new in an unopened Eimac yellow box, with a 1995 date code. The other was new in an opene
/archives//html/Amps/1998-08/msg00003.html (8,831 bytes)

7. [AMPS] Drake L7 and 'new' Eimac 3-500Z (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Mon, 03 Aug 1998 09:04:28 -0400
Matt I though that the messages were interestingly related, too! The modification information was in an early 1982 QST as I recall. Unfortunately, I do not have this issue. The parts for the mod had
/archives//html/Amps/1998-08/msg00008.html (9,759 bytes)

8. [AMPS] Drake L7 and 'new' Eimac 3-500Z (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Mon, 03 Aug 1998 11:02:17 -0400
Joe Sorry, but I don't know. The L7 I got already had the 10 meter mod done when I bought it. 73 Steve KZ1X/4 * * * -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.c
/archives//html/Amps/1998-08/msg00010.html (7,645 bytes)

9. [AMPS] power vs. QRM (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Mon, 03 Aug 1998 11:13:08 -0400
Jon: If you are in QSO with a given station, whether on a beam or not, the frequency you are using is not usable by anyone else within range of your station's transmitter. If you increase your range
/archives//html/Amps/1998-08/msg00011.html (8,870 bytes)

10. [AMPS] L7 now working, have ops question (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Fri, 07 Aug 1998 14:23:35 -0400
To all who responded to my original posting: thanks! I am not sure why... but my L7 is happy now with its 2 new Eimacs. It suddenly started working OK after I 'played' with it a bit, and it has not q
/archives//html/Amps/1998-08/msg00058.html (7,967 bytes)

11. [AMPS] L7 now working, have ops question (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Fri, 07 Aug 1998 15:52:59 -0400
Yes, George! I am thinking about selling some of the excess power back to my local electric utility. Seroiusly, the plate current meter indicates only the average current. I would think my peak curre
/archives//html/Amps/1998-08/msg00060.html (7,879 bytes)

12. [AMPS] L7 now working, have ops question (score: 1)
Author: Steve_Jackson@BayNetworks.COM (Steve Jackson)
Date: Fri, 07 Aug 1998 16:07:28 -0400
Pete Thanks for responding. The 'peak' power I was referring to was me whistling! The plate current meter in the Drake won't respond to voice peaks. I should have provided CW test readings. My bad. S
/archives//html/Amps/1998-08/msg00061.html (8,519 bytes)

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