TELEWAVE's ANT450F6 is an omnidirectional antenna operating in the 445 – 480 MHz frequency range. This UHF omni fiberglass antenna is 6 dBd gain, 500 W power input. The antenna is terminated with a recessed type N Female at the base and has a 24 in RG-213 jumper supplied with type N. Dual clamp set for mounting to a 1.5 – 4 in diameter pipe are included.brbrThe ANT450F6 is a heavy-duty omni antenna that ensures maximum protection in even the harshest environments. Each antenna is protected in a rugged fiberglass radome that is treated to provide maximum protection against corrosive gases, ultraviolet (UV) radiation, icing, salt spray, acid rain, and windblown abrasives.