[time-nuts] Is this ocxo salvageable?
albertson.chris at gmail.com
Wed Apr 9 06:46:48 UTC 2014
My Bliley square wave 10MHz OCXO was working just fine for close to 30
hours until a few hours ago. Now it puts out a rather noisy waveform about
one volt peak to peak.
(1) Are these things repairable, the metal can is soldered.
(2) As you can see in the attached oscilloscope photo the OCXO still puts
out a strong 10MHZ component. What is the best way to filter this and
recover a good 10MHZ square wave?
In the linked photo, both channels are set to 1 volt per division. The
large sine wave is from a Trimble Thunderbolt and the smaller wave is from
the failed ocxo The EFC is left open (disconnected) and a you can see the
frequency is spot on 10MHz.
Redondo Beach, California
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