Tram 1487 VHF Land Mobile Base Antenna
58" tall
Freq range: 134MHz-184MHz
4.5dBd gain
Heavy-duty fiberglass construction
Imp: 50ohm
UHF female (SO-239) connector
Mast dia accepted: 1.81" x 2.44"
Includes bracket and three 20-1/2" stainless steel radials