Hi, I also would use an adjustable PS and checking the output RF level to see if the RF level is increasing while incraising the DC voltage... when the output amplitude is not changing anymore then it should be the operating DC voltage.... or chk the outcoming Ref DC voltage.
Rgds Ernie. -----Original Message----- From: Hal Murray <hmur...@megapathdsl.net> To: Discussion of precise time and frequency measurement <time-nuts@febo.com> Sent: Fri, Dec 23, 2011 8:33 am Subject: Re: [time-nuts] eBay Giveaway Vectron OCXOs I'm getting a signal out with 3.3vDC in. I haven't tried to test this higher. The data sheet at http://www.vectron.com/products/ocxo/c4550.pdf hows 3 common input voltages. 3, 5, and 12 V. It also says 3 W warmup. So I'd be tempted to see how much power it used as cranked up the input voltage. (1 W steady state.) -- hese are my opinions, not necessarily my employer's. I hate spam. ______________________________________________ ime-nuts mailing list -- time-nuts@febo.com o unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts nd 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.
