The N310 data sheet (in one of the footnotes) indicates that external LO is limited to the frequency range 300-4000 MHz. Are you trying to operate below 300MHz? Rob
On Thu, Oct 24, 2019 at 3:42 PM Mark Wagner via USRP-users < usrp-users@lists.ettus.com> wrote: > Hi all, > > I'm currently trying to run a set of USRP N310s all using the same > external LO, but I seem to be getting this error > > "[ERROR] [0/Radio_1] RX LO lowband does not support setting source to > external" > > which will repeat for all the radios. I tried looking online for the > source of the error but no dice. It seems like the radios are ignoring the > LO I'm giving them and using their internal ones instead. Any thoughts? > > -Mark > > -- > Mark Wagner > University of California San Diego > Electrical and Computer Engineering > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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