Hi What are you using the Rb for?
A switcher is going to put even more hash on an already dirty 10 MHz output on the Rb. That may or may not be an issue to you. Bob -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Thursday, January 05, 2012 9:56 PM To: Discussion of precise time and frequency measurement Subject: Re: [time-nuts] Power supply for 'Bay FE-5680A? On Jan 5, 2012, at 9:33 PM, [email protected] wrote: > Most laptop supplies operate around 19 or 20 volts. Its a good place to start if you want to get 15V through a linear regulator. > > I have used Nintendo Wii supplies for 12V applications that require less than 3.5A. Chinese clones of those can be bought on eBay for less than $10 with shipping. > > Didier KO4BB > > Sent from my BlackBerry Wireless thingy while I do other things... So a cheap switcher down to 18-20v and a pair of linear regulators to get the 5 and 15v? I was hoping for something more off-the-shelf; my T-bolt is running off the power supply in the TAPR/tvb group buy from a few years ago. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
