Hi That's a pretty high order filter. The output of most OCXO's already has a filter on it. Combining two filters (especially high order ones) without isolation between them is not a good idea. The resulting transfer function will not be what you expect it to be….
Bob On Jun 20, 2012, at 4:54 PM, Joseph Gray wrote: > I came across this filter design recently and thought I'd build a few. > > http://www.jwmeng.com/AppNote/AppNote003.html > > I was about to place a Mouser order when I came across someone selling > filters, based on the above design. > > http://www.ebay.com/itm/10-MHz-filter-kit-for-tcxo-gps-pll-/110893777470 > > The price with a board seemed low enough that I ordered a few. I'll > let everyone know how they work out. > > Joe Gray > W5JG > > _______________________________________________ > 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.
