Also in the Heath SB-230. I wish I still had mine. 73, Dick, W1KSZ
-----Original Message----- >From: WB6BNQ <wb6...@cox.net> >Sent: Jan 16, 2009 1:52 PM >To: Discussion of precise time and frequency measurement <time-nuts@febo.com> >Subject: Re: [time-nuts] beryllium oxide > > >Another place to find it is in old Motorola two-way radio high power VHF >amplifiers. These amplifiers used a solid metal anode and the the tubes were >clamped >up against a beryllium block (white square about 3/4 inch) that was attached >to a heat sink. > >Bill....WB6BNQ > > > >_______________________________________________ >time-nuts mailing list -- time-nuts@febo.com >To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
