{TAIL ~ A plurality} of filters in {HEAD ~ the diplexer} each pass a preselected signal to the antenna and block other signals from being reflected into the signal sources 
{ TAIL ~ A plurality } of filters in { HEAD ~ the diplexer } each pass a preselected signal to the antenna and block other signals from being reflected into the signal sources
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH