The 17-feet omni-directional antenna comes in three easy-to-assemble sections. Insulated up to 14500 Volts and can handle 2000 Watts of power. The half-wave antenna with 3.2dBI gain plus SWR tuning and broad bandwidth covers far above and below the traditional CB channels. Its heavy-duty mounting plate withstands greater wind loads. Can be used for export or commercial and 10 Meter ham radios., Handles 2000 Watts, 1/2 Wave Antenna, 17' Antenna In Three Easy to Assemble Sections, 3.2dBi Gain, Heavy-Duty Mounting Plate withstands Greater Wind Loads, SWR Tuning, Broad Bandwidth that Covers Far Above and Below the Traditional CB Channels, DC Grounded, Insulated up to 14 500 Volts, Can be Used for Export Commercial and 10 Meter Ham Radios, Weight (lb)6, Height (in)2,Width (in)3,Depth (in)73.8