Dear Benjamin, I'm sorry this lay dormant for so long: Generally, all standards-compliant 10GBase-* SFP+ transceivers are usable with the USRP X3xx and N3xx series – these ports are directly attached to an ethernet MAC on the FPGA, and that's really not picky. 30 m sounds like like 10GBase-SR over OM3 fiber. (Coincidentally, that's what I use to connect my X310 to my workstation in my living room. It works well.) The transceivers: Transceivers of the same standard should be compatible, but since you'll buy both sides at once, you probably really don't have to worry. The ones I use privately I've got off ebay, and even these work well. If you also need to shop for Network cards: Well, I've got the Intel X520-DA2 (which is the one sold by Ettus), but any network card should do – a recommendation is that it's not too old, and if you want to use the DPDK transport, that it's supported by that (most modern cards are).
Best regards, Marcus On Wed, Aug 5, 2020 at 8:59 PM Benjamin R Nold via USRP-users < usrp-users@lists.ettus.com> wrote: > Hi USRP Useres, > > I am planning on using a N310 in a system where I need to run a 10G > ethernet connection about 30 m outside. I am thinking a good option is to > use an optical connection to do this. What SFP+ adapters to optical are > compatible with the N310? Are there any pitfalls/limitations when using a > SFP+ to optical converter? Do I need to consider anything extra when > selecting a 10G ethernet adapter for my host PC? > > Thanks, > > > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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