Did you look at the schematics? The change block indicates that they had to replace one (of the many…) parts that Avago has made end-of-life. So new LNA, upgraded T/R switch it seems. https://files.ettus.com/schematics/ubx/ubx_revC.pdf <https://files.ettus.com/schematics/ubx/ubx_revC.pdf>
> On May 3, 2019, at 7:48 PM, James Jordan via USRP-users > <usrp-users@lists.ettus.com> wrote: > > Hi, > i want to know the difference between UBX and UBX rev-c. > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
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