The 868MHz sector antenna WH-868-D12 is crucial for railway signal applications. With a frequency range of 860 - 880MHz and a gain of 13dBi, it can effectively transmit and receive signals over a significant area. Its horizontal beamwidth of 114 - 116° and vertical beamwidth of 17 - 19° ensure comprehensive coverage around railway stations. At railway stations, this antenna helps in maintaining seamless communication for trains, enabling accurate scheduling and safety - related information exchange. For passengers, it provides reliable mobile network connectivity for services like real - time train information apps. Station staff can also use it for efficient communication systems, whether it's for coordinating train arrivals and departures or for security - related communication. The N female connector and its compact size make installation and integration into the existing infrastructure relatively straightforward.