AIS 8&'; Galaxy AIS Antenna - 6dB Gain - Stainless Steel FerruleCruise with confidence and communicate reliably over the AIS band using the GalaxyA(R) AIS antennas. Specifically designed and tuned to work with all popular AIS transceivers.Features:Reduced length versionSpecifications: manuf part number 5225-XT-AIS Antenna Length: 8ft. Band: Broadband VHF Antenna Gain: 6dB Max. Input Power: 50 watts SWR: Nominally 1.5:1 at 158 MHz Bandwidth: 5 MHz within 2.0:1 VSWR Ferrule: Stainless steel Coax Supplied: 20ft. of RG-8/X Connector Supplied: PL-259, not installed Color/finish: Galaxy White Polarity: Vertical Impedance: 50 Ohms DC Ground: DC Grounded - The antenna will read shorted on continuity test Shakespeare Limited Warranty: 5 years Includes: FME Cables Specifications: Antenna Band: Broadband Color: White Ferrule Type: Stainless Steel Length (Inches): 96" Box Dimensions: 3"H x 3"W x 95"L WT: 4 lbs UPC: 719441100940