The 4G Cabinet Antenna (Model: BF4GGBX50X49SJL1000) is a high-performance wireless communication component engineered for 4G network applications in cabinet-mounted devices. Equipped with an SMA male straight connector and a 1000mm RG174 cable, it offers flexible wiring options and stable signal transmission even in the limited space of industrial cabinets. Covering the 700-2700MHz full frequency band, this antenna supports all mainstream 4G frequency bands across global operators, ensuring seamless compatibility with various 4G modules, routers and IoT gateways. With its 360° omnidirectional radiation pattern and compact size, it delivers uniform signal coverage around the cabinet without occupying excessive space, making it a perfect choice for industrial control cabinets, remote monitoring terminal cabinets, and smart city cabinet equipment. Fully compliant with RoHS and REACH regulations, it meets the environmental standards of global markets, facilitating cross-border sales and deployment.

Core Specifications

This 4G cabinet antenna is marked with the model number BF4GGBX50X49SJL1000, featuring a working frequency range of 700-2700MHz to achieve full-band 4G signal coverage, which eliminates signal interruption caused by frequency band switching and ensures stable communication in different regions. It is equipped with an SMA male straight connector that provides a tight and secure connection with compatible 4G devices, minimizing signal loss due to loose interfaces during long-term operation. The antenna is paired with a 1000mm RG174 cable that has excellent flexibility and shielding performance, adapting to the internal wiring constraints of cabinets and effectively reducing external electromagnetic interference. Its radiation pattern is 360° omnidirectional, guaranteeing that signals can be transmitted and received stably in all directions around the cabinet, with no blind spots. The product dimensions are 50 mm × Φ 48 mm, presenting a compact structure that fits seamlessly into narrow cabinet spaces without conflicting with other equipment. It strictly complies with RoHS and REACH regulations, containing no restricted harmful substances that could affect the environment or human health.

Product Features

1. 700-2700MHz Full-Band Coverage: The antenna covers all mainstream 4G frequency bands, supporting multi-operator network access and adapting to complex network environments, which makes it suitable for global deployment.
2. Stable SMA Male Straight Connector: The SMA male straight interface is specially designed for cabinet installation scenarios, with strong anti-vibration performance to prevent loosening, ensuring continuous and reliable communication for long-term use.
3. High-Quality 1000mm RG174 Cable: The 1000mm-long RG174 cable provides sufficient length for flexible wiring inside cabinets, matching the layout of different devices. Its good shielding performance effectively reduces signal attenuation and external interference, maintaining signal integrity.
4. 360° Omnidirectional Radiation: The omnidirectional radiation design achieves uniform signal coverage around the cabinet, ensuring that 4G devices in different positions inside or outside the cabinet can maintain stable signal connection, which is ideal for multi-device collaborative work scenarios.
5. Compact & Space-Saving Design: With a size of 50×Φ48mm, the antenna occupies minimal space in the cabinet, improving the space utilization rate of cabinet integration and avoiding installation conflicts with other equipment.
6. Global Environmental Compliance: Fully compliant with RoHS and REACH regulations, the antenna meets the environmental requirements of European, American and other global markets, removing certification barriers for cross-border trade.

Application Scenarios

This 4G cabinet antenna is widely applicable to cabinet-mounted 4G communication equipment, including but not limited to industrial 4G IoT gateways, cabinet-integrated 4G routers, remote monitoring terminal cabinets, power distribution cabinet communication modules, and smart city cabinet equipment. It is especially suitable for scenarios such as factory workshops, data centers, outdoor base station cabinets, and smart grid equipment, providing reliable 4G signal support for device operation in harsh and complex environments.