High-Performance Multi-Band GPS/GNSS 4G WIFI Car Antenna
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The Ultimate Tri-Band Connectivity Solution: Product Overview
Introducing the GPS/GNSS WIFI 4G Car Antenna, a powerhouse of wireless connectivity engineered specifically for demanding automotive and fleet applications. This versatile, multi-functional unit combines three essential communication protocols—GPS/GNSS, 4G LTE, and WIFI—into a single, compact, and rugged antenna housing. This design eliminates the need for multiple installations, simplifying setup while providing robust, simultaneous signal reception. As seen in the image, the antenna features a secure magnetic base for effortless, non-permanent mounting on vehicle rooftops or metallic surfaces, making it the ideal external vehicle antenna upgrade.
Integrated Technical Excellence: Dual Cable Output and Connectors
The image clearly illustrates the antenna's dual-feed architecture. This design means two separate, fully isolated antenna elements (one for GPS/GNSS/4G and the other for WIFI) are housed within the unit, ensuring no cross-talk interference and optimized performance for each band.
Coaxial Cable: Both antenna feeds utilize the flexible, low-loss RG174 cable. The RG174 is chosen for its excellent flexibility, allowing for neat routing through vehicle panels and tight spaces while maintaining signal integrity over standard short runs.
SMA Male Connectors: The cables terminate in industry-standard SMA Male connectors. This common interface provides a secure, vibration-resistant connection to a wide range of devices, including modern vehicular routers, telematics control units (TCUs), and industrial IoT gateways.
Unlocking Key Application Scenarios (Telematics & IoT)
This multi-band vehicle antenna is a critical component for the burgeoning connected vehicle (V2X) and Internet of Things (IoT) markets:
Fleet Management and Telematics: Achieve high-precision location tracking using the GPS/GNSS element, paired with reliable, continuous 4G LTE data transmission for real-time reporting, diagnostics, and route optimization.
In-Vehicle WIFI Hotspot: Utilize the WIFI antenna to create a powerful mobile hotspot, providing stable internet access for passengers and integrated vehicle systems. It supports dual-band routers, significantly extending range and reliability compared to internal antennas.
Security and Surveillance: Ensure uninterrupted data streaming for mobile CCTV and security systems mounted in service vehicles, buses, or trucks, relying on the robust 4G connection.
Industrial Machine-to-Machine (M2M): Ideal for fixed or moving industrial equipment where a unified solution is required for positioning and data communication.
