With only 0.25ppm needed would a TCXO do? Howsabout this:
<http://www.kuhne-electronic.de/en/products/special-offer/128-mhz-crystal-oscillator-tcxo.html> or <http://www1.futureelectronics.com/doc/IQD%20FREQUENCY%20PRODUCTS/E4191LF.pdf> or even <http://cgi.ebay.com/310376642284> Dave -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Joseph Gray Sent: 24 November 2012 08:26 To: Discussion of precise time and frequency measurement Subject: [time-nuts] 12.8 MHz OCXO Can anyone recommend an inexpensive 12.8 MHz OCXO that outputs a sine wave? I've looked online, but the only ones I find costs hundreds of dollars. Anything 0.25 ppm or better is fine. A Vcc of 5-13.8 VDC preferred. Joe Gray W5JG _______________________________________________ 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.
