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1. [AMPS] Substitutung Svetlana 6KG6 for 6LQ6 in GLA1000 amps (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Mon, 18 May 1998 13:24:16 -0400; A few months ago I had a few exchanges with a few individuals regarding the substituting of Svetlana'a 6KG6/EL509 for 6LQ6 tubes in the Dentron GLA-1000 and similar amps. For those of you interested,; /archives//html/Amps/1998-05/msg00321.html (7,177 bytes)
2. [AMPS] Need Summer 96 Communications Quarterly (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Mon, 02 Mar 1998 09:07:32 -0500; Bob, The entire article is available on Svetlana's Web Site. www.svetlana.com Doug Person -- W4DXV -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative; /archives//html/Amps/1998-03/msg00012.html (9,404 bytes)
3. [AMPS] Need Summer 96 Communications Quarterly (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Tue, 03 Mar 1998 10:11:01 -0500; I stand corrected. At one time, I recall reading an extensive article regarding the MLA-2500 conversion. Perhaps it was on another site. While scanning Svetlana's site, I noted a reference to another; /archives//html/Amps/1998-03/msg00024.html (7,890 bytes)
4. [AMPS] Contemplating Building of First amp (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Thu, 05 Feb 1998 16:08:44 -0500; I am contemplating a first attempt at building an amplifier. I am thinking of one that could produce a half KW (or more)on all bands from 160 through 10 meters, be seriously rugged with a heavy duty; /archives//html/Amps/1998-02/msg00020.html (7,770 bytes)
5. [Fwd: [AMPS] Contemplating Building of First amp] (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Tue, 10 Feb 1998 14:54:13 -0500; This is a multi-part message in MIME format. --41B49A25DAB41D051C00C0D8 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit --41B49A25DAB41D051C00C0D8 Content-Type: message/rfc; /archives//html/Amps/1998-02/msg00059.html (12,073 bytes)
6. [Fwd: [AMPS] Contemplating Building of First amp] (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Tue, 10 Feb 1998 16:44:47 -0500; Pete, Nothing wrong with a 3-500. I have an amp now with one. I guess I want to do something a little different. My goal is to produce 5-600 watts rather 1KW, and possibly to create a somewhat smalle; /archives//html/Amps/1998-02/msg00061.html (7,945 bytes)
7. [AMPS] Re: 811A (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Wed, 11 Feb 1998 08:27:01 -0500; Art, Just happen to have that handy: 811a demensions (Inches) Diameter: 2.23 Base to plate cap: 5.88 Overall Height 6.52 Doug -- W4DXV -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions; /archives//html/Amps/1998-02/msg00066.html (6,588 bytes)
8. [Fwd: [AMPS] Contemplating Building of First amp] (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Wed, 11 Feb 1998 10:35:46 -0500; Hi Rich, Yes, thanks very much. I was really thinking of the 813. Don't think Svetlana is making that, though. Not doubting you, just confused then. Consider (From Svetlana's Specs): 2 x 572B 4CX400A; /archives//html/Amps/1998-02/msg00067.html (8,559 bytes)
9. [AMPS] Books on Amps (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Fri, 13 Feb 1998 08:44:13 -0500; Can someone make a recommendation on a book or two for amp circuits and a bit of theory ? I don' find the ARRL handbook very good in this area. Thanks, Doug -- W4DXV -- FAQ on WWW: http://www.contest; /archives//html/Amps/1998-02/msg00087.html (6,460 bytes)
10. [AMPS] Amp books (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Fri, 13 Feb 1998 12:54:11 -0500; Thanks to all who replied. All suggestions noted. -- Doug -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Pr; /archives//html/Amps/1998-02/msg00088.html (6,340 bytes)
11. [AMPS] Keying Clipperton L w/ FT-840 (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Fri, 30 Jan 1998 10:50:02 -0500; Hello Jonathan, The FT-840, like a few Yaesu rigs, must use an external relay box in order to properly key a conventional amplifier. You can use either the Yaesu FB-757 relay box or the new Ameritron; /archives//html/Amps/1998-01/msg00126.html (8,901 bytes)
12. [AMPS] Keying Clipperton L w/ FT-840 (score: 1): Author: ki6bq@ibm.net (Doug Person); Date: Fri, 30 Jan 1998 11:17:45 -0500; Jonathan, The amplifier keying circuit in the Yaseu rigs I mentioned do not shunt the keying voltage to ground as normal switching circuits do. The FL-7000 relies upon a change in voltage level to ke; /archives//html/Amps/1998-01/msg00128.html (7,719 bytes)

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