COMPROD's 965-70 is a highly directive parabolic antenna consisting of a back-firing dipole reflector assembly for increased gain and directivity. These antennas have ultra-low VSWR ratings, and will not exceed 2.0:1 VSWR ratio with 0.5 in (13 mm) of radial ice. The mounting hardware supplied will permit either vertical or horizontal polarization. DC ground for lightning protection.