The GNSS 4G Dual-band Cabinet Antenna (Model: BFG4GGBX46X16SJL5000) is an integrated high-performance wireless communication component designed for cabinet-mounted devices requiring both positioning and 4G data transmission functions. Equipped with dual SMA male connectors (one for GNSS, one for 4G), a 5000mm RG174 cable, and a compact cabinet-friendly design, it supports seamless integration into industrial control cabinets, IoT gateways, and smart terminal cabinets without occupying excessive space. This antenna realizes simultaneous GNSS positioning (compatible with GPS, Beidou, GLONASS) and 4G data transmission, with 360° omnidirectional radiation ensuring uniform signal coverage in all directions. Its sturdy structure and excellent anti-interference performance make it suitable for harsh industrial environments, while the 5000mm flexible cable enables flexible wiring inside large cabinets, adapting to complex device layouts.

Core Specifications

This dual-band cabinet antenna adopts the model number BFG4GGBX46X16SJL5000, integrating GNSS positioning band (1575.42MHz for GPS, 1561.098MHz for Beidou) and 4G full band (700-2700MHz) to meet dual-functional communication needs of positioning and data transmission. It is equipped with two standard SMA male connectors, which are highly compatible with GNSS and 4G modules respectively, ensuring tight and vibration-resistant connections to minimize signal loss. The antenna is paired with a 5000mm RG174 cable that has excellent shielding performance, effectively reducing electromagnetic interference from other devices in the cabinet during signal transmission. Its radiation pattern is 360° omnidirectional, guaranteeing stable GNSS signal reception and 4G data transmission without blind spots around the cabinet. The product dimensions are 16mm×Φ46mm, featuring a slim cylindrical structure that can be easily fixed on cabinet inner walls or equipment brackets, suitable for long-term stable operation.

Product Features

1. Dual-Band Integrated Design: Combines GNSS positioning and 4G data transmission functions in one antenna, eliminating the need to install two separate antennas and saving cabinet space, which is ideal for integrated cabinet terminal devices.
2. Dual SMA Male Connectors: Equipped with dedicated SMA male interfaces for GNSS and 4G, ensuring independent and stable signal transmission of the two functions without mutual interference, and compatible with mainstream module interfaces.
3. 5000mm Flexible RG174 Cable: The 5000mm-long cable provides sufficient wiring length for large-scale industrial cabinets, allowing the antenna to be installed in the optimal signal position away from internal interference sources, improving positioning accuracy and data transmission stability.
4. 360° Omnidirectional Radiation: The omnidirectional design achieves uniform signal coverage in all directions, ensuring stable GNSS positioning even in complex environments with obstacles, and 4G signal transmission without dead angles around the cabinet.
5. Compact Cabinet-Friendly Structure: With a size of 16×Φ46mm, the antenna has a slim profile that fits seamlessly into narrow cabinet spaces, avoiding conflicts with other equipment and optimizing cabinet space utilization.
6. Industrial-Grade Durability: Adopts high-quality materials and sealed design, resisting dust, moisture, and electromagnetic interference in industrial environments, suitable for long-term operation in factory workshops, outdoor cabinets, and other harsh scenarios.

Application Scenarios

This GNSS 4G dual-band cabinet antenna is widely applicable to integrated cabinet devices requiring both positioning and data transmission, including but not limited to industrial IoT gateways, smart grid terminal cabinets, vehicle-mounted control cabinets, remote monitoring cabinets, and smart city terminal equipment. It is especially suitable for scenarios such as factory automation systems, logistics vehicle scheduling, power grid remote monitoring, and outdoor mobile terminal cabinets, providing reliable dual-functional signal support for device operation.