The GNSS Cabinet Antenna (Model: BFGNSSGWX128X96SL3000J) is a high-precision satellite positioning component designed for cabinet-mounted industrial devices. Tuned to the dual core frequencies of 1561MHz and 1575MHz, it is perfectly compatible with Beidou (BDS) and GPS satellite navigation systems, delivering stable and accurate positioning performance. Featuring a Right-Hand Circular Polarization (RHCP) design, this antenna effectively resists multipath interference caused by signal reflection, ensuring reliable positioning even in complex environments such as urban canyons and industrial workshops. Equipped with an SMA female connector and a 3000mm RG174 cable, it is tailored for flexible installation inside industrial control cabinets, IoT gateways, and smart grid terminal cabinets. With a compact size of 128mm×Φ96mm and full compliance with RoHS and REACH regulations, it is an ideal choice for global industrial positioning applications.

Core Specifications

This GNSS cabinet antenna adopts the model number BFGNSSGWX128X96SL3000J, with dedicated working frequencies of 1561MHz and 1575MHz, which precisely match the core bands of Beidou and GPS systems to ensure high-precision positioning without signal drift. It is equipped with a standard SMA female connector, which has strong compatibility with SMA male interfaces of GNSS modules, enabling a tight and vibration-resistant connection to minimize signal loss. The antenna is paired with a 3000mm RG174 cable that offers excellent flexibility and shielding performance, effectively reducing electromagnetic interference from internal cabinet equipment during signal transmission. Its polarization mode is RHCP, which can better match the polarization characteristics of satellite signals, improve signal reception efficiency, and eliminate positioning errors caused by multipath reflection. The product dimensions are 128mm×Φ96mm, with a cylindrical structure that can be easily fixed on cabinet inner walls or equipment brackets, suitable for long-term stable operation. It strictly complies with RoHS and REACH environmental regulations, containing no restricted harmful substances.

Product Features

1. 1561/1575MHz Dual-Band Optimization: Precisely tuned to Beidou (1561MHz) and GPS (1575MHz) core bands, ensuring dual-system positioning compatibility and high positioning accuracy for industrial devices.
2. Right-Hand Circular Polarization (RHCP): Adopts RHCP design to match satellite signal polarization characteristics, effectively resisting multipath interference from buildings and terrain, and improving positioning stability in complex environments.
3. Reliable SMA Female Connector: Standard SMA female interface is widely compatible with GNSS modules, ensuring a firm connection that resists loosening in vibration environments, suitable for long-term operation in industrial cabinets.
4. 3000mm Flexible RG174 Cable: The 3-meter-long cable provides sufficient wiring length for medium-sized industrial cabinets, allowing the antenna to be installed in the optimal satellite signal reception position away from internal interference sources.
5. Compact Cylindrical Structure: With a size of 128×Φ96mm, the cylindrical design fits seamlessly into cabinet spaces, avoiding conflicts with other equipment and optimizing cabinet space utilization.
6. Global Environmental Compliance: Fully compliant with RoHS and REACH regulations, meeting the environmental standards of European, American and other global markets, facilitating cross-border trade and deployment.

Application Scenarios

This GNSS cabinet antenna is widely applicable to cabinet-mounted industrial equipment that requires high-precision positioning, including but not limited to industrial IoT gateways, smart grid terminal cabinets, logistics vehicle scheduling control cabinets, environmental monitoring data acquisition cabinets, and urban public facility management cabinets. It is especially suitable for scenarios such as factory automation systems, power grid remote monitoring, and smart city infrastructure management, providing reliable GNSS positioning support for device operation.