Tram 1481 200-Watt Dual-Band 3-Section Fiberglass Base Antenna with 50-Ohm UHF SO-239 Connector, 17-Ft. Tall (White)
• 200 watts power rating;• 17 ft. tall;• Heavy-duty, 3-section fiberglass construction; max wind speed of 90 MPH;• Special joint design connects fiberglass tubing so sections maintain the same strength as a single-section design;• 144 MHz to 148 MHz; 4 MHz bandwidth; 8.3 dBd gain;• 430 MHz to 450 MHz; 20 MHz bandwidth; 11.7 dBd gain;• 5/8 wave 3 elements c-load, 5/8 wave 8 elements c-load; 20-1/2 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 3 stainless steel radials;• White;