Re: choice of test signal for calibrating the P3 > I am not certain why Alan prefers using a BCB signal, but WWV is an AM signal
> with defined frequency and tone frequencies. Two reasons. The main one is that the local AM station's signal doesn't depend on propagation. It is always there, day or night, with no fading. The other reason is that the relatively low frequency is less affected by the K3 calibration. For calibrating the P3 that gives a slight advantage. But WWV works fine also. Alan ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com