> Message: 3 > Date: Fri, 28 Nov 2008 20:51:12 -0800 > From: "WarrenS" <[EMAIL PROTECTED]> > Subject: Re: [time-nuts] Voltage standards > To: "Discussion of precise time and frequency measurement" > <[email protected]> > Message-ID: <[EMAIL PROTECTED]> > Content-Type: text/plain; charset="iso-8859-1" > > Just to add my experiences and throw in another two cents worth. > I live in California, and a few years back I did some experiments > with Geller on the East coast shipping back and forth some of his 10V > References in the regular mail that I had added a simple 1 transistor > 1st order Temperature compensation circuit to some of his selected > aged > units and proved to my satisfaction that better than 2PPM transfer > accuracy was obtained across the country. In house I can consistently > get better than 1 PPM transfer with the same units. Of course there > are more accurate ways, but for us cheap guys It sure beats the $500 > I heard Fluke charges to do their underlying Fluke 732B calibration. > > WarrenS > *********************
Warren, could you or would you share that little mod with us? Dick Moore _______________________________________________ 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.
