[USRP-users] Does each antenna of USRP N210 can both transmit and receive?

Nick Foster nick at ettus.com
Mon Jun 25 16:04:47 EDT 2012


On Mon, Jun 25, 2012 at 12:58 PM, Alex Zhang <cingular.alex at gmail.com>wrote:

> SBX board claims to support full-duplex.
> However, I still have problem in using SBX board to carry out the
> full-duplex communication.
>

Alex,

SBX is by design full duplex. XCVR2450 is half-duplex by nature and was not
designed for simultaneous TX/RX. Could you please elaborate on how SBX is
not functioning in full duplex mode in your application?

--n


>
> On Mon, Jun 25, 2012 at 1:39 PM, <mleech at ripnet.com> wrote:
>
>> **
>>
>> On 25 Jun 2012 14:33, Weixian Zhou wrote:
>>
>> I am using USRP N210 and the daughter boards are XCVR2450. Does each
>> antenna can both transmit and receive, or one antenna can only transmit and
>> another can only receive?
>>
>> --
>> Regards,
>> Weixian Zhou
>>
>>
>> http://files.ettus.com/uhd_docs/manual/html/dboards.html#xcvr-2450
>>
>> Either port can perform either function.  But it's a half-duplex device,
>> so you can't TX and RX at the same time.
>>
>>
>>
>>
>>
>>
>> _______________________________________________
>> USRP-users mailing list
>> USRP-users at lists.ettus.com
>> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
>>
>>
>
>
> --
>
> Alex,
> *Dreams can come true – just believe.*
>
>
> _______________________________________________
> USRP-users mailing list
> USRP-users at lists.ettus.com
> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ettus.com/pipermail/usrp-users_lists.ettus.com/attachments/20120625/627d526a/attachment-0002.html>


More information about the USRP-users mailing list