I am currently working with GNU radio and USRP board with its transceiver
daughtercards for transmitting and receiving signals. I have recently aqcuired
new RF front end hardware that can mix a baseband signal up to 3.4 GHz and
transmit it. The interface to the new RF hardware is thru BNC cables. I want
to know if there is a way that I can do all the processing in GNU radio, send
the data through the usrp board to and the transmit DAC's, and then send the I
and Q channels from the DAC to the new RF front end hardware. For example, are
there pins on the USRP board (or daughtercards) that I can pull the I/Q data
off of to send to the new hardware?
Thanks
Nick