The Tram UHF Land Mobile Base Antenna has a heavy-duty fiberglass construction base, is 63 in. tall and has a frequency range of 406 to 512 MHz and a 6.5 dBd gain. Accepts mast diameters 1.81 in. x 2.44 in. Includes three 7 in. stainless steel radials, UHF female (SO-239) connector and bracket.
200 watts power rating 5 ft. 3 in. tall Heavy-duty, 3-section fiberglass construction; max wind speed of 135 MPH Special joint design connects fiberglass tubing so sections maintain the same strength as a single-section design 406 MHz to 512 MHz; 10 MHz bandwidth; 6.5 dBd gain 5/8 wave 3 elements; 7 in. radial length Radiator and coil are hermetically sealed in fiberglass tubing to assure low SWR in all weather DC ground construction allow static dissipation for low noise ratio and maximum lightning protection Vertical polarization with 50 ohms impedance UHF (SO-239) connector Mast diameter accepted: 1-3/16 in. to 2-7/16 in. Includes mounting bracket with three 7 in. radials White
