The microwave antenna has a radiating portion connected by a feedline to {TAIL ~ a power generating source}, e.g., {HEAD ~ a generator} 
The microwave antenna has a radiating portion connected by a feedline to { TAIL ~ a power generating source } , e.g. , { HEAD ~ a generator }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD