The interface section includes {HEAD ~ a millimeter wave transceiver} and interfaces with {TAIL ~ one or more external components} 
The interface section includes { HEAD ~ a millimeter wave transceiver } and interfaces with { TAIL ~ one or more external components }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL