Hello,
I am using two USRP2 + WBX connected via cable on the TX/RX
antenna ports. I want to use them for my GNURadio OFDM-project
in half-duplex mode.
Problem: Whenever I send a data-packet
(~10ms) on the TX-chain of one USRP2, I receive the same
packet on the RX-chain of the same USRP2. The transmitter
receives its own packets.
Why is that? Insufficient Decoupling between Receive and
Transmit Circuit?
Does the USRP2 internally turn off the Receive Circuit when
the Transmit Circuit has data to send? Or does it just
disconnect the Receive Circuit from the antenna?
Is there a comprehensible GNURadio example for USRP2 + WBX
in half-duplex-mode?
Regards,
Alex