> Our EFC output is 0V to 5V, so you can set the 10811 with the > mechanical adjust to have a nominal voltage of 2.5V, I did that to > one of my 10811's, works perfectly.
> If an OCXO needs -5V to 5V (some Wenzels need that for example) then > a simple external Opamp circuit can shift the range from unipolar to > bipolar. How stable is a typical well-designed DAC output over temperature and whatever? What about a couple of extra op-amps? Do any OCXO vendors offer the DAC inside the oven with a digital interface? That seems like the obvious way to reduce temperature dependencies. -- These are my opinions, not necessarily my employer's. I hate spam. _______________________________________________ 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.
