and for a *really* pretty ssb fft plot - change the RF sampling rate down from 2,000,000 to something just over 2X the IF, like 80Ksps, then connect up the fft window to hilbert_2, then use the noise audio source. Then you can clearly see a 2700Hz band of noise either above or below 30,000hz.
Here's LSB: http://webpages.charter.net/cswiger/phasing_lsb.jpg and USB: http://webpages.charter.net/cswiger/phasing_usb.jpg --Chuck _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio