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#1
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WTB: Radio Amateur Handbook 1959 edition
Well, could not find it in the upstairs library. Will need to go out to the
hamshack. If it is not there, I will look in the darkroom. Please say nothing to my wife about my temporary book displacement. Colin K7FM |
#2
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WTB: Radio Amateur Handbook 1959 edition
On Mon, 12 Feb 2007, Jack Schmidling wrote: Michael Black wrote: And of course, the subject header didn't say it all, since there are various reasons someone might be looking for a given year's handbook, but not all of those reasons actually require the specific year But if I got that year, I would get what I want. What I am actually looking for is the article or project on using 813's as triode modulators. If that expands the editions, so be it. I can confirm that the 1959 ARRL handbook does NOT have any modulator using 813s connected as triodes. I have several ARRL handbooks, including the 1959 edition. One of the guys talked about the Bill Orr "Radio Handbook". I have only one of the editions, 1956, and it does NOT have any pair of 813s circuit, triode-connected, for modulators. But, it DOES have a circuit for triode-connected 807s. js -- PHOTO OF THE WEEK: http://schmidling.com/pow.htm Astronomy, Beer, Cheese, Fiber,Gems, Sausage,Silver http://schmidling.com |
#3
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WTB: Radio Amateur Handbook 1959 edition
The Thirteenth Edition of the Bill Orr "Radio Handbook" (not the ARRL
handbook) has an article on a 500-watt, 813 modulator with photos, parts list, and schematic. The next volume I have is the sixteenth and it only has the schematic and parts list. So, you need something around the 13th to 16th editions for the 813 modulator article. --Ed |
#4
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WTB: Radio Amateur Handbook 1959 edition
On Mon, 12 Feb 2007 09:15:41 -0600, Jack Schmidling
wrote: Subject says it all. JACK K9ACT There's one on ebay: http://cgi.ebay.com/1959-Radio-Amate...QQcmdZViewItem bob k5qwg |
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