Tram 1480 Amateur Dual-Band Base Antenna&bull8ft tall&bullHeavy-duty, fiberglass construction&bull144MHz-148MHz/430MHz-450MHz&bull6dBd gain VHF/8dBd gain
UHF&bull2 sections&bullImp: 50ohm &bullUHF (SO-239) connector&bullMast dia accepted: 1.81 - 2.44 &bullIncludes bracket & three 20 1/2 radialsAmateur Dual-Band Base Antenna