[time-nuts] Double ovened 10811-60158 on ebay

Tom Van Baak tvb at LeapSecond.com
Sun Jul 20 15:10:56 UTC 2008


It would seem to me that a perfectly hermetically sealed oscillator
is not a requirement for a typical GPSDO. Environmental effects
to the oscillator that work slowly will be absorbed by the GPSDO
tracking algorithm.

If someone wants a fun project -- measure a 10811-60158 while
changing the humidity from 10% to 90% and see if the oscillator
drifts faster or a lot slower than the GPSDO time constant of the
Z3801A.

/tvb






More information about the Time-nuts_lists.febo.com mailing list