Brett, it says they are 6336 tubes, although I think some other low Z ones like 6080 or 6AS7 would work too.
Bry > I wonder what tubes they are? > > Brett > > > > -----Original Message----- > > From: [EMAIL PROTECTED] > > [mailto:[EMAIL PROTECTED] On Behalf Of Jim candela > > Sent: Sunday, December 10, 2006 11:22 PM > > To: Discussion of AM Radio in the Amateur Service > > Subject: RE: [AMRadio] Screen Modulated 813 > > > > > > >From Jim W5JO: > > > > As an interesting sidelight to this, I read an article on > > Ted/KC3OL's website some time back about modulating an SB > > 200 directly.. As I recall it was written by Chuck/WA0ZHH. > > > > > > Reply by Jim, JKO: > > > > I found the sight URL: > > > > http://www.kc3ol.dynip.com/downloads/wa0zhh.jpg > > > > JIM > > > > -- > > No virus found in this outgoing message. > > Checked by AVG Free Edition. > > Version: 7.5.432 / Virus Database: 268.15.15/581 - Release > > Date: 12/9/2006 > > 3:41 PM > > > > ______________________________________________________________ > > AMRadio mailing list > > List Home: http://mailman.qth.net/mailman/listinfo/amradio > > Partner Website: http://www.amfone.net > > Help: http://mailman.qth.net/mmfaq.html > > Post: mailto:AMRadio@mailman.qth.net > > > > ______________________________________________________________ > AMRadio mailing list > List Home: http://mailman.qth.net/mailman/listinfo/amradio > Partner Website: http://www.amfone.net > Help: http://mailman.qth.net/mmfaq.html > Post: mailto:AMRadio@mailman.qth.net > ______________________________________________________________ AMRadio mailing list List Home: http://mailman.qth.net/mailman/listinfo/amradio Partner Website: http://www.amfone.net Help: http://mailman.qth.net/mmfaq.html Post: mailto:AMRadio@mailman.qth.net