JD 350 B is a broadband   (V/UHF/L-Band) low profile blade antenna from the 350 series, designed to be   used with multi function communication systems. This antenna is designed as   low profile, low drag blade suited for supersonic aircrafts, fixed wing aircrafts   and helicopters. The single piece continuous fibre reinforced epoxy shell is   designed to meet the stringent MIL requirements of high performance   supersonic aircrafts.