3dBi Marine Glass Fiber Reinforced Plastic Antenna (1700mm)—— Communication Guardian of Offshore Navigation In the scene of offshore fishing, inland river transportation and leisure navigation, this 1700mm 3dBi Marine Fiberglass Antenna is a reliable partner. For small and medium-sized fishing boats, it can stably receive meteorological warning and fishing flood notification in 162MHz maritime frequency band, and is also compatible with 433/868/915MHz Antenna standards for extended communication needs. Its vertical polarization design reduces the interference of waves on signals, and omni-directional radiation ensures uninterrupted cooperative communication with surrounding fishing boats; Inland cargo ships rely on it to complete short-distance dispatching instruction Transmission, and the lightweight design of 0.9kg adapts to the limited space on the deck, which can withstand daily storms without complicated reinforcement. The material of glass fiber reinforced plastic is its core advantage in adapting to the coastal environment—embodying the durability of Fiber Glass Antenna. Its surface is smooth and resistant to salt spray erosion. The temperature range from -40℃ to 80℃ can easily cope with the temperature difference between day and night and seasonal changes, and avoid the common corrosion problems of metal antennas. The impedance of 50Ω and the VSWR value of ≤1.5 make the signal loss extremely low in short-distance transmission. With the lightning protection device directly grounded, the communication stability can also be guaranteed in rainy season or thunderstorm weather. N-type female connector adapts to the mainstream maritime radio station, and the plug-and-play installation features lower the operating threshold for fishermen and ship owners. The white appearance is integrated with the hull style, which does not fade after long-term exposure, giving consideration to practicality and aesthetics. The maximum input power of 200W is enough to support the high-frequency use demand of daily communication. Whether it's fishing port scheduling in the morning, inland river boat meeting in the afternoon, or returning contact in the evening, this antenna has become an indispensable communication guarantee for offshore navigation with accurate signal coverage and weather resistance. FAQ: 1.Which nearshore scenes is this 3dBi antenna suitable for? It is suitable for small and medium-sized fishing boats to receive weather warning, short-distance dispatching of inland cargo ships, navigation contact of leisure yachts and other coastal scenes. 2.How does its lightweight design help the installation? The weight of 0.9kg is suitable for the limited space on the deck, so it can resist the daily wind and waves without complicated reinforcement, reducing the installation difficulty. 3.Under what circumstances can lightning protection devices play a role? In rainy season or thunderstorm weather, the lightning protection device directly grounded can ensure the stability of communication and reduce the impact of lightning strike on the equipment. 4.Can the maximum input power of 200W meet the daily communication needs? Yes, it is enough to support the daily communication use such as fishing port dispatching and ship contact in the middle and high frequency of inshore navigation. WELCOME TO CONTACT US!
