> Who said 10Mhz was a standard? If it was all ham radios would have a > 10 Mhz input to replace the internal reference.
I was thinking of de facto standard rather than official/legal standard. Both the Z3801A (and more recent HP/Spectracom units) and the Trimble Thunderbolt have 10 MHz outputs. All the low cost telco Rubidium boxes I've read about have a 10 MHz output. Lots and lots of lab gear uses 10 MHz, both in and out. -- These are my opinions, not necessarily my employer's. I hate spam. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
