> Unfortunately I never had any documentation for the O-451A/U unit. > I wonder if anyone else has experience with this oscillator, or has any > documentation. > Since it hasn’t been operating in the last 30 years, I’d like to replace the > electrolytics > capacitors — but this would be much easier with documentation.
List -- we're having trouble getting Eric's wonderful vintage photos to show up with his posting(s). So I went ahead and put them here for you to see: http://leapsecond.com/tmp/eric-IMG_1337.jpg http://leapsecond.com/tmp/eric-IMG_1338.jpg http://leapsecond.com/tmp/eric-IMG_1339.jpg The 2nd and 3rd photo show the O-451A/U. /tvb ----- Original Message ----- From: "Eric Scace" <[email protected]> To: "Discussion of precise time and frequency measurement" <[email protected]> Sent: Sunday, April 24, 2016 12:26 PM Subject: [time-nuts] Western Electric O-451A/U double-oven XO > _______________________________________________ > 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.
