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101. [Amps] 813 No parasitics (score: 131): Author: w8ji at contesting.com (Tom Rauch); Date: Tue Mar 18 21:15:26 2003; Why would it cause a pulse Gary??? Think about where the current comes from. The current all comes from cathode emission. Current is limited by emission unless the tube has enough gas or some other; /archives//html/Amps/2003-03/msg00697.html (8,586 bytes)
102. [Amps] TL922A and AL80A (score: 131): Author: w8ji at contesting.com (Tom Rauch); Date: Wed Mar 19 04:49:20 2003; in may The TL922, like the SB220, was designed when the power limit was 1kw CW DC plate input power. Power supplies and cooling systems were designed for power level, plus a safety factor. mA it Sur; /archives//html/Amps/2003-03/msg00700.html (9,809 bytes)
103. [Amps] TL922A and AL80A (score: 131): Author: w8ji at contesting.com (Tom Rauch); Date: Wed Mar 19 20:31:26 2003; The only real way to answer that would be to measure the amplifier before and after the changes on voice, but you can be very sure any changes in IM performance would be minimal. The only real impro; /archives//html/Amps/2003-03/msg00716.html (8,797 bytes)
104. [Amps] TL922A and AL80A (score: 131): Author: w8ji at contesting.com (Tom Rauch); Date: Wed Mar 19 20:45:49 2003; AM requires the amp run 1/4 or less of the peak output that you load the amp for. The amp would have perhaps 25% efficiency under carrier conditions. At 500w input that's maybe 125w or so out, you c; /archives//html/Amps/2003-03/msg00717.html (8,847 bytes)
105. [Amps] TL922A and AL80A (score: 131): Author: w8ji at contesting.com (Tom Rauch); Date: Wed Mar 19 20:56:14 2003; IP quality is The AL80's have a good reputation, are reliable, and are definately not "splatter boxes" even when pushed a bit beyond ratings. The "400mA limit" is not a point where suddenly you will; /archives//html/Amps/2003-03/msg00718.html (9,444 bytes)
106. [Amps] TL922A and AL80A (score: 131): Author: w8ji at contesting.com (Tom Rauch); Date: Thu Mar 20 00:47:38 2003; I'm not sure why this stuff always gets so drawn out and personal or emotional, but of course IM has been tested Mike. When operated according to the manual, IM3 in the 80A was typically about -38 t; /archives//html/Amps/2003-03/msg00725.html (8,681 bytes)
107. [TowerTalk] W4AN Silent Key (score: 10): Author: "Tom Rauch" <w8ji@contesting.com>; Date: Sun, 4 Apr 2004 21:17:13 -0400; It is with the deepest regret imaginable that I must report the unexpected death of my dear friend and fellow amateur W4AN. Bill unexpectedly passed away this morning. Bill was a good friend of mine,; /archives//html/Amps/2004-04/msg00025.html (8,385 bytes)
108. [Amps] W4AN Information (score: 10): Author: "Tom Rauch" <w8ji@contesting.com>; Date: Mon, 5 Apr 2004 18:48:39 -0400; Can someone at contesting.com make sure this gets distributed everywhere? I'm also blind CC'ing everyone who was in my address book who sent e-mails to me. I apologize if this mail gets to anyone twi; /archives//html/Amps/2004-04/msg00045.html (7,634 bytes)
109. Re: [Amps] Spam from Members of this List ... (score: 10): Author: "Tom W8JI" <w8ji@w8ji.com>; Date: Wed, 9 Aug 2006 12:06:31 -0400; I think what the moderator was talking about are members of this list who copy and save email addresses from the list and use them to send messages to list members in bulk. Good manners dictates not; /archives//html/Amps/2006-08/msg00346.html (9,133 bytes)

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