



High-Precision Multi-Band Waterproof RTK Antenna With TNC Connector
Model:BFGNSSGNX120X27T
Specification:
- Frequency:1164MHz~1286MHz & 1525MHz~1615MHz
- Supported Bands:GPS:L1/L2/L5; BDS:B1/B2/B3; GLONASS:G1/G2/G3; Galileo:El/E5a/E5b L-Band
- Size:119.38mm*76.2mm*27.0mm
- Connector:TNC female
- LNA Gain:38±3.0dB (Typ. @25°C)
About Products
RTK High-Precision Positioning Antenna
Core Advantages: Designed specifically for the Global Navigation Satellite System (GNSS), it supports multi-system and multi-band signal reception for GPS, Beidou, GLONASS, and other systems. Combined with RTK algorithms, it achieves centimeter-level real-time positioning, providing stable and reliable signal support for high-precision scenarios.
Performance Highlights:
● High-gain design (gain ≥ 30dB) + low-noise amplifier (LNA) enhances weak signal reception, reduces interference, and ensures pristine signal purity.
● Built-in multipath mitigation technology (such as a choke coil structure) reduces interference from ground reflections and building obstructions, ensuring more stable positioning in complex environments.
● Industrial-grade protection (IP65 and above) withstands temperatures ranging from -40°C to 85°C, vibration, and other harsh environments, ensuring worry-free outdoor operation.
Applications:
Engineering surveying and mapping, road and bridge construction stakeout, precision agriculture (autonomous agricultural machinery, variable-rate fertilization), drone navigation (surveying/inspection), dam and bridge deformation monitoring, and other applications requiring extremely high positioning accuracy.
