Full duplex radio in wireless tunneling system

A full-duplex transceiver comprising:

• a local wireless transmitter coupled to a local transmit antenna having a first polarization, the local wireless transmitter configured to transmit a local transmit wireless signal through the local transmit antenna at a carrier frequency;
• and
• a local wireless receiver coupled to a local receive antenna having a second polarization different from the first polarization, the local wireless receiver configured to receive a local receive wireless signal through the local receive antenna on the carrier frequency, the local receive wireless signal received concurrently with transmission of the local transmit wireless signal, wherein the local wireless receiver comprises a clock and data recovery circuit to (i) receive a local receive baseband signal derived from the local wireless receive signal, (ii) perform timing recovery on the local receive baseband signal, (iii) recover a digital representation of the local receive baseband signal that is synchronous to a local clock of the recovered digital representation, and (iv) generate a data signal comprising the recovered digital representation,
• wherein the local wireless transmitter, the local wireless receiver, the local transmit antenna, and the local receive antenna are integrated on a same package;
• wherein the clock and data recovery circuit operates at a first baseband frequency to obtain the data signal, and
• wherein the local wireless receiver further comprises a baseband receiving circuit, the baseband receiving circuit operating at a second baseband frequency lower than the first baseband frequency to receive the local receive baseband signal and to generate another data signal based on the local receive baseband signal.