Divide the 10MHz by 2 and use a filter to extract the fifth harmonic from the 5MHz square wave output.
Amplify the 25MHz output from the filter if required... Bruce > > On 09 January 2018 at 00:31 Chris Wilson <[email protected]> wrote: > > 08/01/2018 11:28 > > Is there an easy way to get 25 or 27 MHz from my Trimble Thunderbolt > as a reference clock at 1v P to P square wave for a Si5351a > synthesizer chip please? I have the David Partridge divider board from > way back that is still going strong, but 25 MHz is not an option as it > divides only. Thanks, please keep replies to the level an idiot might > comprehend :) > > -- > Best Regards, > Chris Wilson. > mailto: [email protected] > > _______________________________________________ > 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. > _______________________________________________ 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.
