Newell it will give you a hint as to how bad is bad. Granted at 5V the varicaps may be at minimum. Use a 2K R. That should be pretty safe. Good luck. Regards Paul WB8TSL
On Tue, Jan 12, 2021 at 12:01 PM Scott Newell <[email protected]> wrote: > At 08:14 AM 1/12/2021, Bob kb8tq wrote: > >Hi > > > >The OCXO on the 73090 does not have an internal mechanical trimmer. > >It is a 0 to 5V tune range. > > Thanks! That saves me the effort of opening the can. > > I think I'll cut the EFC trace and see how far I can pull it past 5 > VDC (with a series resistor to limit current). > > > -- > newell N5TNL > > > _______________________________________________ > time-nuts mailing list -- [email protected] > To unsubscribe, go to > http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com > and follow the instructions there. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com and follow the instructions there.
