Feature:1. Enhanced Connectivity: Connect AIS transponders and VHF radios to a single VHF antenna for improved communication and navigation in the 136174MHz frequency range.2. Durable Construction: The splitter features an aluminum alloy casing that is fully sealed and waterproof. The galvanized copper columns provide rust resistance.3. Reliable Performance: With its excellent components and construction, the splitter offers stable performance and effective division of signals.4. Marine Essentials: Antenna splitter divider is specifically designed for marine systems, making it a versatile and essential tool for ships and boats.5. Easy Installation: The VHF AIS antenna splitter is designed for easy installation on marine vessels, allowing for quick and hassle free setup.Specification:Item Type: Antennas Power SplitterMaterial: Aluminum alloy + CopperFrequency Range: 136-174MHzDistribution Ratio: 3dBInsertion Loss: 3.4dBFluctuation Band: 0.2dBIsolation: 18dBVSWR: 1.3dBAmplitude Balance: 0.2dBPhase Balance: 5Impedance50Connector Type: N-FemalePower Capacity: 100WOperating Temperature: -25-+55.Package List:1 xAntennas Power Splitter