The H-084A from TACO Antenna is a SATCOM Antenna that operates from 225-400 MHz frequency range. It has a gain of 12.8 dB and an axial ratio of 1.1 dB. This right-hand polarized antenna has a front/back ratio of 29.0 and a VSWR of 1:5:1. It has a maximum input power of 500 W and a cross-polarization rejection of 20 dB. This fixed helical antenna has a wind survival rating of 150 mph and a helical diameter of 30.2 cm. It has a wind area of 2.2 - 4.9 sq. ft and an impedance of 50 ohms. This helical antenna system has an azimuth position of 360 degrees and an elevation of -5 to 95 deg. It has a solid construction using high-quality materials and a stainless steel helix supported by dielectric rods along the mast. This Reach-compliant antenna can be controlled remotely with an electrical pan and tilt positioners. It has a 2-piece ground plane that assembles easily with no tools and its mesh design allows for reduced wind loading. This RoHS-compliant antenna weighs 15.0 kg and is ideal for SATCOM, military, and defense applications.