On Sun, Oct 17, 2004 at 07:35:50AM -0500, Jim Sheldon wrote: > Any Linux user that wants a good program for aligning the K2's filtrs should > go to www.baudline.com .. Baudline is a free Linux application that is every > bit as good as Spectrogram, and may even do more. It certainly has the > capability to display the same information that Spectrogram does for > aligning the filters in the K2. I ran it in parallel with spectrogram using > 2 computers, one running Baudline on Fedora Core2 Linux, and the other of > course running Spectrogram version 11 on Windows 2000 Pro. They both showed > the bandwidth properly and with sufficient clarity to be extremely useful > filter alignment programs. Baudline seemed to have a bit better performance > due to faster FFT's with Linux's smaller CPU overhead. > > Jim, W0EB > K2# 4338
You can also use one of the digital mode programs which has a spectrum display, such as gmfsk. I found this was also quite useful for zero-beating WWV when doing the frequency calibration of my K2 by tuning until the tone frequency lined up with the corresponding mark on the frequency display. 73, Bob N7XY _______________________________________________ Elecraft mailing list Post to: [email protected] 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
