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. { "@context": "https://schema.org", "@graph": [ { "@type": "Product", "name": "WH-868-D12 868MHz 13dBi Directional LoRa Sector Antenna", "image": [ "https://www.whwireless.com/uploadfile/202509/03/229ac6571d0a96ba1f36ffcd8fb09e23_medium.jpg" ], "description": "High-performance 13dBi directional sector antenna tuned for 868MHz. Ideal for LoRa, LoRaWAN, and Helium (HNT) networks in EU868 band, delivering long-range directional coverage.", "sku": "WH-868-D12", "brand": { "@type": "Brand", "name": "Wellhope Wireless" }, "offers": { "@type": "Offer", "url": "https://www.whwireless.com/868mhz-13dbi-directional-lora-sector-antenna_p776.html", "priceCurrency": "USD", "price": "89.00", "itemCondition": "https://schema.org/NewCondition", "availability": "https://schema.org/InStock" } }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What regions is this 868MHz antenna compatible with?", "acceptedAnswer": { "@type": "Answer", "text": "This antenna supports EU868 and IN865 regions used for LoRa and LoRaWAN. It is not suitable for US915 frequency band." } }, { "@type": "Question", "name": "Can this antenna be used for Helium mining?", "acceptedAnswer": { "@type": "Answer", "text": "Yes, it is suitable for Helium hotspots when directional coverage is needed instead of omnidirectional transmission." } }, { "@type": "Question", "name": "What are the benefits of a 13dBi directional antenna?", "acceptedAnswer": { "@type": "Answer", "text": "It provides long-range focused coverage and reduces interference from unwanted directions." } } ] } ] }