- 1. Re: [Amps] Re: GU-84b: Drive power required for full power output ? (score: 1)
- Author: "john devoldere" <john.devoldere@pandora.be>
- Date: Sat, 27 Mar 2004 10:25:52 -0000
- -150V is CUT -OFF bias in AB1 or AB2 I use approx -65 V if I remember correctly. If you use a 50 ohm grid swamping resistor, approx 50 Watts will do (I did not calculate it). John, ON4UN -- Original
- /archives//html/Amps/2004-03/msg00311.html (11,559 bytes)
- 2. Re: [Amps] gu84b tube length and sockets (score: 1)
- Author: "john devoldere" <john.devoldere@pandora.be>
- Date: Fri, 15 Oct 2004 09:13:00 -0000
- anyone needs brand new original GU84 sockets or GU84 tubes (I have a bunch, not new but in GOOD condition), contact me please. 73 John, ON4UN -- Original Message -- From: "Thomas Hix" <w4th@hotmail.c
- /archives//html/Amps/2004-10/msg00214.html (8,457 bytes)
- 3. Re: [Amps] re ebay and amps (score: 1)
- Author: "john devoldere" <john.devoldere@pandora.be>
- Date: Tue, 12 Apr 2005 18:30:21 -0000
- To whoever it may concern: Mark Willaert, ON4WW is a fiend of mine. I've knowmn Marc for many years. Who am I? I am John Devoldere, ON4UN. I am president (since 8 years) of the Belgian IARU society,
- /archives//html/Amps/2005-04/msg00227.html (9,393 bytes)
- 4. Re: [Amps] re ebay and amps (score: 1)
- Author: "john devoldere" <john.devoldere@pandora.be>
- Date: Tue, 12 Apr 2005 20:32:32 -0000
- Pete: you are so right, and not 100 % correct either...hi Bioth Marc Wullaert ON4MA (not AM) and Mark Demeuleneere, ON4WW are very close friends, excellent low band operatoirs (amongst other bands) a
- /archives//html/Amps/2005-04/msg00234.html (12,558 bytes)
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