Hello Group! I have built two crystal testers from the circuit shown on page 5, Appendix E of the K1 construction manual. The components used were exact values. The circuit works fine with crystals from 10MHz and upwards but good 80m crystals will not fire up the oscillator. I have tried a fair few good 80m QRP crystals (standard package) but no joy. Has anyone had the same problem? Any ideas how to solve it please?
Many thanks, kind regards Steve M0ECS _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com