Hi, Plese can you help me. I have USRP N210 with S/N: E4R22N6U, my software is Matlab R2016a and OS Windows. My question is: Can I use one USRP N210 (one device) as transmitter and receiver on the way that is RF1 is transmitter and RF2 is receiver ?

Hi,

Plese can you help me.

I have USRP N210, my software is Matlab R2016a and OS Windows.

My question is: Can I use one USRP N210 (one device) as transmitter and receiver on the way that is RF1 is transmitter and RF2 is receiver ?

Also, how to activate RF1 and RF2 ?

When I use some codes with VERT antenas I got the same results when I dont use Antenas.

With regards,

Ivana Ramljak

[Walter Roberson]

I recently looked at a related question to this.

The N210 only has a single frequency synthesizer for both channels. Because of this you can only have one channel receive and the other transmit if the two are operating within a fairly narrow frequency range of each other. Apparently it is possible with the the hardware within that restriction.

With the two channels operating in such a narrow band you would need to implement echo cancelation. The driver for the N210 does not provide any algorithm for that.

Answer 1

[Ivana Ramljak]

Ok. Thanks for answer.

I want a transfer a Sinusoidal wave from one port of Antenna

and want to receive same wave from second Antenna at one USRP N210 (unfortinaly I dont have two USRP N210).

How I will do…

Actually I have done this job but problem is this that after removing

both Antenna from USRP N210 I am still getting same wave.But that must not be happened.

With regards,

Ivana

[Walter Roberson]

I have never used usrp so I do not know.

If you were to transmit the same signal you received, I would worry about echo cancelation, unless the transmission was after a notable delay.