I just remembered: Someone here or on the Agilent list suggested I buy a handful of those LM2596 buckboards a few weeks ago. That one wallwart should have enough headroom to give me 15V.
Bob >________________________________ > From: Bob Camp <li...@rtty.us> >To: Discussion of precise time and frequency measurement <time-nuts@febo.com> >Sent: Thursday, September 12, 2013 4:52 PM >Subject: Re: [time-nuts] FE-5680A Voltage? > > >Hi > >As I recall, 15 volts is sort of the minimum they recommend on most of the >variations of the 5680. The internal regulators will probably be happier with >18 volts than with 14.25. You best bet is indeed a 15 V supply. > >Bob > >On Sep 12, 2013, at 11:03 AM, Bob Stewart <b...@evoria.net> wrote: > >> I decided to order a Rb standard, and I was wondering what the lower limit >> on the 15V power requirement is? I have a PSU that will go up to 14.25V and >> my next closest is 18V. Should I just get a new 15V PSU before this gets >> in? Maybe I can make a quick mod on the big one and take it up to 15V. >> >> Bob - AE6RV >> _______________________________________________ >> 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. > > > _______________________________________________ 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.
