Does your oscillator have a VRef output? If so, use that instead of a regulator. It's cleaner and usually temperature compensated.
Bob From: ct1dmk <ct1...@gmail.com> To: Discussion of precise time and frequency measurement <time-nuts@febo.com> Sent: Tuesday, January 6, 2015 6:40 PM Subject: [time-nuts] VC-OCXO EFC stability. Hi, With a multiturn pot and a 78L05 I can get a 0 to 5V EFC to tune an OCXO on desired freq. But... maybe other voltage regulators or other scheme have better temp stability than the old 78L05. Before I crawl lost in new'ish fancy regulator land does anybody know the killer solution/IC for this job ? Luis Cupido ct1dmk. _______________________________________________ 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.