Hello Joe, did you get a copy in the mail?
Thanks, Mike --- crawfish <[EMAIL PROTECTED]> wrote: > I will send a snail-mail copy this weekend. > > Joe W4AAB > ----- Original Message ----- > From: "Michael Mertes" <[EMAIL PROTECTED]> > To: "Discussion of AM Radio in the Amateur Service" > <[email protected]> > Sent: Wednesday, August 01, 2007 2:47 PM > Subject: Re: [AMRadio] would like to build a little > homebrew project > > > > I would like to have a copy of that article; for I > > found an old homebrew transmitter recently that > uses a > > pair of 807s to modulate an 814. It needs a > complete > > rebuild, and I have not put power to it yet. The > bad > > news is that looks like it has been sitting in a > barn > > for the last 30+ years. The 814 has a rated plate > > dissipation of 65 watts (is cheap and plentiful) > and > > will fit in an 811 socket... or so I hear. The > > modulation transformer looks like it came out of > an > > ARC-5. I suspect that this transmitter may have > been > > built from a handbook article, but I don't have a > HB > > that old. > > > > Any thoughts? > > > > Mike /kz5m > > > > > > --- crawfish <[EMAIL PROTECTED]> wrote: > > > > > I just received a copy of the 12th Radio > > > handbook(1949). After WWII, 160m > > > was given to LORAN for the most part, and you > had to > > > go to the pre-war Radio > > > Handbooks to find amps for 160m.In recent days > on > > > this reflector, use of > > > 4-65's were discussed. A 200 watt input amp > using a > > > 4-65 modulated by a pair > > > of 807's is shown(it is actually a complete > > > transmitter). Of course, this is > > > 80-10m.Lots of good stuff in the old RADIO > > > Handbooks. I have a pair of > > > HK254's I want to use on 160m.I have an article > for > > > an 80-10m version in the > > > 12th edition. > > > > > > Joe > > > W4AAB > > > > > > > > > > > > > > ____________________________________________________________________________ > ________ > > Choose the right car based on your needs. Check > out Yahoo! Autos new Car > Finder tool. > > http://autos.yahoo.com/carfinder/ > > > ______________________________________________________________ > > AMRadio mailing list > > List Rules (must read!): > http://w5ami.net/amradiofaq.html > > List Home: > http://mailman.qth.net/mailman/listinfo/amradio > > Help: http://mailman.qth.net/mmfaq.html > > Post: mailto:[email protected] > > To unsubscribe, send an email to > [EMAIL PROTECTED] with > > the word unsubscribe in the message body. > > > > > ______________________________________________________________ > AMRadio mailing list > List Rules (must read!): > http://w5ami.net/amradiofaq.html > List Home: > http://mailman.qth.net/mailman/listinfo/amradio > Help: http://mailman.qth.net/mmfaq.html > Post: mailto:[email protected] > To unsubscribe, send an email to > [EMAIL PROTECTED] with > the word unsubscribe in the message body. > ____________________________________________________________________________________ Be a better Globetrotter. Get better travel answers from someone who knows. Yahoo! Answers - Check it out. http://answers.yahoo.com/dir/?link=list&sid=396545469 ______________________________________________________________ AMRadio mailing list List Rules (must read!): http://w5ami.net/amradiofaq.html List Home: http://mailman.qth.net/mailman/listinfo/amradio Help: http://mailman.qth.net/mmfaq.html Post: mailto:[email protected] To unsubscribe, send an email to [EMAIL PROTECTED] with the word unsubscribe in the message body.
