GPS & GNSS Antenna Guide: Precision Positioning Solutions
GPS & GNSS Antenna Guide
High-precision positioning solutions for Global Navigation Satellite Systems, including GPS, GLONASS, Beidou, and Galileo.
1. Active vs. Passive Antennas
Selecting the right antenna type depends on your device's power output and the cable length required for installation.
Active Antennas (Built-in LNA)
Includes a Low Noise Amplifier (LNA) to boost weak satellite signals. Requires power from the device. Best for long cable runs (>1 meter).
Passive Antennas
No internal amplifier. Requires no power but has lower gain. Best for short-range internal integration where power is limited.
2. Automotive Standard: Fakra Code C
For vehicle telematics and factory navigation upgrades, Fakra C (Blue) is the industry standard for GPS/GNSS connectivity.
Fakra C (Water Blue)
The universal coding for GPS. Ensures a secure, vibration-proof connection in moving vehicles.
SMA / MCX / MMCX
Commonly used in handheld GPS, drones, and industrial IoT tracking modules.
3. Maximizing Satellite Reception
Clear View of the Sky: GPS signals travel over 12,000 miles. Obstructions like metal roofs or dense concrete can block reception. Always place the antenna on the dashboard or vehicle roof.
Mounting Type: Magnetic bases are perfect for roof mounting, while adhesive patches are ideal for hidden dashboard installations.
Multi-GNSS Support
Bingfu antennas are optimized for concurrent reception of:
• GPS: USA
• GLONASS: Russia
• Beidou: China
• Galileo: Europe
High-Precision GPS & GNSS Solutions
Ensure rock-solid positioning for your vehicle, boat, or industrial tracker.
