Hi Jim, Did you look at the below article? http://www.rtl-sdr.com/a-multi-channel-coherent-rtl-sdr-product-for-passive-radardirection-finding-and-more/ -- Björn Sent from my smartphone. -------- Original message --------From: jimlux <jim...@earthlink.net> Date: 07/03/2017 22:08 (GMT+01:00) To: Discussion of precise time and frequency measurement <time-nuts@febo.com> Subject: [time-nuts] time/sampling behavior of RTL-SDR Has anyone ever looked at the timing consistency/behavior of the cheap RTL-SDR dongles?
That is, if you feed a sine wave in and get the samples out via the USB interface, are there missing samples? What's the ADC clock look like? If you had two of them, and you determine the relative phase of them at some time t0, and you let it run for minutes, how far will it have moved? _______________________________________________ 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.
