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References: [ +from:vk6apk@eon.net.au: 203 ]

Total 203 documents matching your query.

181. Re: [Amps] Data sheet upload - can someone check it for me? (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Mon, 10 Jul 2006 11:53:26 +0800
Just did it using Mozilla Firefox and everything seemed to work ok. Sent you the email as well with file sizes. 73, Alek VK6APK http://www.qrz.com/vk6apk _____________________________________________
/archives//html/Amps/2006-07/msg00298.html (8,281 bytes)

182. Re: [Amps] Options (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Sun, 06 Aug 2006 17:37:41 +0800
I have four unused GI7Bs here and I'll be in Bangkok in 8 weeks time. I can save you some postage if you want to go down that line and can wait that long. I'll be happy to swap them into local curren
/archives//html/Amps/2006-08/msg00204.html (7,931 bytes)

183. Re: [Amps] pair of NOS 3-400Z available at a bargain price! (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Sun, 27 Aug 2006 07:11:47 +0800
Ouch! Not at that price thanks. 73, Alek VK6APK http://www.qrz.com/vk6apk _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/lis
/archives//html/Amps/2006-08/msg00681.html (8,346 bytes)

184. Re: [Amps] pair of NOS 3-400Z available at a bargain price! (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Sun, 27 Aug 2006 07:44:01 +0800
There's tubes lurking around in people's garages here downunder. They show up from time to time for lest than 1/3 of that price. You just gotta have patience and a keen eye. 73, Alek VK6APK http://ww
/archives//html/Amps/2006-08/msg00684.html (8,143 bytes)

185. Re: [Amps] Filament forces (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Mon, 28 Aug 2006 17:33:44 +0800
Also for those interested, another side of the coin. I have a copy of the article here and can provide a .pdf of same to anybody who wants it. 73, Alek VK6APK http://www.qrz.com/vk6apk ______________
/archives//html/Amps/2006-08/msg00732.html (7,489 bytes)

186. Re: [Amps] email to Hsu (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Fri, 01 Sep 2006 19:59:24 +0800
G'day Lon, I have been having the same problems and have pointed this out to Hsu. You have to add a letter m to make it sohu.com For some reason, Hsu has left that m off his "reply to" address. When
/archives//html/Amps/2006-09/msg00012.html (8,368 bytes)

187. Re: [Amps] remove (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Wed, 06 Sep 2006 21:09:29 +0800
Read the header on this message and every other you've received from the list. The clue is there. List-Unsubscribe: <http://lists.contesting.com/mailman/listinfo/amps>, <mailto:amps-request@contestin
/archives//html/Amps/2006-09/msg00118.html (7,418 bytes)

188. [Amps] TL-922 Cooling (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Sun, 10 Sep 2006 16:29:15 +0800
Anybody own a Kenwood TL-922? Can you tell me which way your cooling fan blows? Does it blow cool air into the amp and onto the tubes or does it draw air over the tubes and blow it out of the amp? Mi
/archives//html/Amps/2006-09/msg00162.html (6,776 bytes)

189. [Amps] Chinese 3-500 Tubes (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Sun, 10 Sep 2006 16:35:20 +0800
G'day All, With the help of list member Hsu, I just received a pair of 3-500 tubes from China. Initial observations say that they are good stuff. I've just spent a weekend on the air with them and th
/archives//html/Amps/2006-09/msg00163.html (6,815 bytes)

190. Re: [Amps] amp tubes (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Sun, 10 Sep 2006 17:55:09 +0800
G'day Carl, Suspect number 1 is the Autek WM1 meter/s. In my experience with at least 6 of those units is that they are very generous with their readings. The 2 that I own are now adjusted back to re
/archives//html/Amps/2006-09/msg00164.html (9,367 bytes)

191. [Amps] TL-922 Cooling Thanks (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Mon, 11 Sep 2006 06:44:18 +0800
Thanks for the replies guys. The reason I asked is that my amp is not a factory 922. Rather it is a home brew amp in a 922 case. At a hamfest many years ago, I bought a case with meters , fan, socket
/archives//html/Amps/2006-09/msg00178.html (6,857 bytes)

192. Re: [Amps] New Amps Group (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Wed, 20 Sep 2006 16:34:32 +0800
Bewdy! I'll see you there. Alek VK6APK http://www.qrz.com/vk6apk _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amp
/archives//html/Amps/2006-09/msg00243.html (7,306 bytes)

193. Re: [Amps] DAYTON: UPDATE (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Fri, 23 Feb 2007 17:43:11 +0900
I wish! 73, Alek. VK6APK http://www.qrz.com/vk6apk _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
/archives//html/Amps/2007-02/msg00372.html (7,585 bytes)

194. Re: [Amps] Henry Amplifiers (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Wed, 28 Feb 2007 06:33:17 +0900
Try http://www.emtron.com.au/ 73, Alek VK6APK http://www.qrz.com/vk6apk _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listi
/archives//html/Amps/2007-02/msg00407.html (7,219 bytes)

195. Re: [Amps] PEP Wattmeters (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Fri, 19 Oct 2007 11:26:10 +0800
Larry, I have a circuit which I have been using since it was published in July 1991 by Garry, VK2YBX in an Australian electronics magazine called Silicon Chip. 73, Alek VK6APK http://www.qrz.com/vk6a
/archives//html/Amps/2007-10/msg00225.html (9,532 bytes)

196. Re: [Amps] use of Emtron DX-2 during contest/expedition (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Fri, 02 Nov 2007 06:44:56 +0900
G'day Dick, The DX-2 needs no modifications to operate at the 1kW plus level in a 48 hour contest. The cooling is very adequate and at the 1kW level, I know that you won't even trip the switch to go
/archives//html/Amps/2007-11/msg00004.html (7,958 bytes)

197. Re: [Amps] Drifting grid current (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Sun, 04 Nov 2007 12:07:10 +0900
G'day Martin You mentioned a black mark on the plate cap but you never mentioned the large brown stain in your underpants caused by that flashover. Try Dr Alex, UR4LL for replacement caps. He is very
/archives//html/Amps/2007-11/msg00051.html (10,062 bytes)

198. [Amps] Meter Scales (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Tue, 06 Nov 2007 18:48:35 +0900
I am making up some meter faces for a homebrew single GS35B amplifier and I'm wondering about the fsd I should use. Plate volts is 3000V DC. I am proposing that the plate meter will be 1.5A fsd. What
/archives//html/Amps/2007-11/msg00070.html (6,281 bytes)

199. Re: [Amps] Meter Scales (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Wed, 07 Nov 2007 06:04:48 +0900
Thanks all for the useful information. Much appreciated. 73, Alek VK6APK http://www.qrz.com/vk6apk _______________________________________________ Amps mailing list Amps@contesting.com http://lists.c
/archives//html/Amps/2007-11/msg00096.html (7,265 bytes)

200. Re: [Amps] 3-500ZG RF Parts tubes (score: 1)
Author: Alek Petkovic <vk6apk@eon.net.au>
Date: Tue, 13 Nov 2007 06:12:18 +0900
From what I know, they are all Chinese apart from the Amperex. The Chinese ones probably all come from the same factory and have different labels stamped on them. The different prices simply account
/archives//html/Amps/2007-11/msg00178.html (8,077 bytes)


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