On 5/28/2013 9:52 AM, Bob Camp wrote:
The MV89A is a 5 MHz resonator doubled to 10 MHz, it will have sub harmonics that the original OCXO (using a 10 MHz resonator) does not have.
This certainly explains what I saw when I looked at a MV89A on a spectrum analyzer and saw a signal /below/ the 10 MHz spike. I kind of figured that it must be multiplying to get to 10 MHz.
Thanks for the info. When I get a chance, I will have to pull the Thunderbolt out of its case and take a look at the pads on the board.
Fred _______________________________________________ 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.
