Although this says designed for the KX3, I assume there is no reason why this can be used as a source for anything, including to calibrate the K3? 73 de David, M0XDF (K3 #174, P3 #108)
Every man is a damned fool for at least five minutes every day. Wisdom consists in not exceeding the limit. -Elbert Hubbard, author, editor, printer (1856-1915) On 25 Feb 2013, at 02:18, Mike wrote: > Just as a minor FYI, here are the results of my new XG50 output during its > burn-in period. This was over 7 hours instead of the recommended 8, as the > day was over and I wanted to go home :-) > > This was measured at ~12 volts supply, 70 degrees, to an HP frequency counter > (I forget the model). Note - this counter is out of cal, but I doubt it's > very far out. > > Initial frequency: 49.379999 MHz (oscillator is 49.380 MHz nominal), for the > first several seconds after power up. > > After ~ 2.5 hours: 49.379912 MHz > > After 5 hours, till power off at 7 hours: 49.379925 MHz > > All values are a complete non-issue when compared to Elecraft's spec of +/- > 247 Hz nominal, and stability of +/- 2 Hz. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
