The Tektronix RSA306 9 kHz - 6.2 GHz RF signal analyzer samples the IF at 112 MS/s (14 bit A/D), so it streams data over USB 3 at 224 MB/sec. A PC with an I7 (or even a good I5) and a modern solid state hard drive can keep up with this streaming data and store hundreds of GB of contiguous streaming samples. These can be read back with the SignalVu- PC application (base version is free, but option is required for playback) and analyzed as I/Q data (contiguous spectrograms over up to 1 second, export to Matlab, etc.).
Unfortunately, I'm in Texas so I can't receive these transmissions from Europe. ;) -- Bill Byrom N5BB On Sat, Dec 19, 2015, at 05:10 PM, Lizeth Norman wrote: > That's what I said. 61.44MS/s. This thing is a fire hose. > Saturate a usb 3.1 without much problem. > Gotta love computing! > > On Sat, Dec 19, 2015 at 5:01 PM, Poul-Henning Kamp <p...@phk.freebsd.dk> > wrote: >> -------- >> In message <5675ac3c.8020...@aei.ca>, Graham writes: >> >>> Would you be able to record what you want via the online web SDR at the >>> Twente University? >> >> Not really. That would only give a water-fall. >> >> What I think should be preserved is the actual raw, unadultered signal on >> air. >> >> >> -- >> Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 >> p...@freebsd.org | TCP/IP since RFC 956 >> FreeBSD committer | BSD since 4.3-tahoe >> Never attribute to malice what can adequately be explained by incompetence. >> _________________________________________________ >> time-nuts mailing list -- time-nuts@febo.com >> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >> and follow the instructions there. > _________________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.