VHF Marine Antenna 156-163Mhz Rubber Waterproof Mast Antenna with 5M RG-58 Cable for Boat Sailboat YachtProduct Frequency Range: 156-163 MHzImpedance: 50Ohm; VSWR: less than 1.8Gain: 2 dBi (neglect cable length); Polarization: VerticalRadiation: Omni; Lightning Protection: Direct GroundMaximum Power Input-watts: 50 W; MECHANICAL SPECIFICATIONSAntenna Length: 1645 mmAntenna Connector: PL259Cable Length/Type: 5m/RG-58VHF Marine Antenna, made of high-quality rubber with stainless steel bracket for easy installation on the masthead or other suitable mounting point. 5m RG-58 cable with PL259 connector makes it more convenient for you to use.Waterproof and Corrosion Resistant, Corrosion resistant for the marine environment.Suitable for ALL MARINE APPLICATIONS: Boat, Yacht, Sailboat, RV, Caravan, Trailer, Go Kart and more.Color: As ShownMaterial: Stainless steel+plasticPackage Contents:1 x VHF Marine Antenna KitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.