Hi, On Mon, Apr 02, 2012 at 10:21:26AM +0300, Heikki Ylipiessa wrote: The limitation of 64MHz lowest input frequency is a result of the E4000 tuner, not of the oscillator. So no, it is not possible to receive the low frequency short wave bands that you have indicated, sorry. Also, I'm not sure what kind of signals you would find on those bands which would require the 1MHz band-width of the OsmoSDR. Typically the signals there are quite narrow-band, i.e. much simpler receiver design. Regards, Harald -- - Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/ ============================================================================ "Privacy in residential applications is a desirable marketing option." (ETSI EN 300 175-7 Ch. A6)