Description
Active GPS & BeiDou Dual-System Navigation Antenna (28dB Gain)
Say goodbye to signal dead zones. This high-performance dual-mode antenna simultaneously supports BeiDou and GPS systems, featuring 28dB high-gain active amplification technology to ensure second-level positioning accuracy even in urban canyons or remote areas.
๐ฐ๏ธ Precise Dual-System Locking
Simultaneously compatible with GPS (1575MHz) and BeiDou (1561MHz) frequency bands, delivering faster signal acquisition and more accurate, stable positioning data.
๐ง๏ธ All-Weather Industrial Protection
IP65 waterproof and dustproof protection, resistant to extreme temperatures from -40โ to +85โ. Specifically designed for long-term exterior vehicle installation with vibration and corrosion resistance.
Technical Specifications
| LNA Gain / Noise Figure | 28dB / < 1.5dB (Ultra-Low Noise) |
| Cable Length / Connector | 3m (10ft) RG174 / SMA Male |
| Voltage / Power Consumption | 3.0-3.6V DC / โค 30mA |
๐ก Installation Guide: Built-in strong magnetic base allows direct attachment to a vehicle roof. Please ensure installation on an unobstructed horizontal surface for optimal antenna reception range.