IFF antenna 1 includes {TAIL ~ a split tapered cylinder} 10 over {HEAD ~ a conducting plate} 8 to produce and receive linearly polarized radiation 
IFF antenna 1 includes { TAIL ~ a split tapered cylinder } 10 over { HEAD ~ a conducting plate } 8 to produce and receive linearly polarized radiation
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH