[USRP-users] E310 Tx Rx Loopback using GNU Radio

Marcus D. Leech mleech at ripnet.com
Fri Mar 11 10:43:54 EST 2016

On 03/11/2016 09:51 AM, BHUSHAN PAWAR via USRP-users wrote:
> Hi all,
> I am trying to achieve simple Rx to Tx loopback using GNU Radio.
> As you can see in the attached image, I have connected UHD USRP Source 
> to UHD USRP sink via a Multiply Constant block.
> Using a signal generator, I am providing 10MHz signal to the RX2 input 
> and trying to transmit signal from both transmitter channels.
> However, I can observe a distorted signal from TRX-B channel but no 
> signal from TRX-A channel on the oscilloscope..What is the reason for 
> this?
> *
> Thanks & Regards,*
> *Bhushan R.V. Pawar.*
> _______________________________________________
> USRP-users mailing list
> USRP-users at lists.ettus.com
> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
The lowest tunable frequency on the E310 is 70MHz.

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