TRAM(R) Tram 8.3 Dbd Gain Vhf And 11.7 Dbd Gain Uhf Black Amateur Dual Band Base Antenna

&bull; 15 ft. 8 in. tall<br> &bull; Pretuned (No tuning necessary)<br> &bull; 8.3 dBd gain, VHF 144 MHz to 148 MHz<br> &bull; 11.7 dBd gain UHF, 430 MHz to 450 MHz<br> &bull; 5/8 over 5/8 over 5/8 wave c-load VHF<br> &bull; 5/8 over 5/8 over 5/8 over 5/8 over 5/8 over 5/8 over 5/8 over 5/8 wave c-load UHF<br> &bull; Omnidirectional<br> &bull; 3 sections<br> &bull; Heavy-duty black fiberglass construction<br> &bull; Impedance 50 ohms<br> &bull; SO-239 UHF Female connector<br> &bull; Mast diameter accepted 1-3/16 in. to 2-7/16 in.<br> &bull; 3 stainless steel radials 20-1/2 in.<br> &bull; Includes mounting bracket with stainless steel hardware;