My new-to-me HP-103AR Quartz Oscillator works perfectly . . . except for the oscillator in its oven! The oscillator gets power (-20V) but produces no output. The amplifiers and 100 KHz divider work correctly if I inject a signal from an external oscillator. The power supply and oven circuits work.
The manual says only to return the oven package to the factory. I can find only one mention of anyone in this list trying to take a 103AR oscillator/oven apart and that was back in 2009. Has anyone since done any work and has tips to share? Jeremy _______________________________________________ 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.
