Omnidirectional Antenna (150-1618) Specifications Faxback Doc. # 6813 Bandpass:........................................VHF 58-88, 170 to 216 MHz UHF 470 to 810 MHz Impedance:............................................ 75 Ohms Unbalanced VSWR:........................................................1.8:1 Maximum FM Trap(Fixed):..............................Attenuates 88 to 108 MHz 15dB Power Required:..................................117 VAC, 60 Hz, 4.3 watts Amplifier Gain:........................................VHF 15.5 dB Average UHF 19.5 dB Average Waterproof Housing:..........................UV-Protected Filled Copolymer Mounting Type:..................Round mast up to 1 1/2-Inch Outer Diameter (CJD/all-7/11/94)