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Description
This active L-Band patch antenna is designed for positioning correction services, delivering stable directional performance to support high-precision GNSS solutions.
- Active L-Band patch design: Optimized for L-Band correction signals with strong pattern stability.
- Improved signal integrity: Integrated amplification and filtering helps reduce out-of-band interference.
- Dual-feed architecture: Dual pin configuration combined internally to support improved axial ratio performance.
Typical applications include:
- UAVs and Robotics
- Autonomous Vehicles
- Precision Agriculture
Connector & Cable
- Connector Type: I-PEX MHF I (U.FL)
- Cable Length: 10cm
- Cable Type: 1.37 Coax
Technical Specifications
Operating Temperature: -40°C to +85°C
Antenna Technologies: Patch
Location: Internal
Mounting: Screw/Direct
Satellite Navigation: GNSS
Type: Single
Dimensions: 35mm * 35mm * 8.3mm
Weight: 29.5g
GNSS L-Band (Active)
Frequency: 1525-1559MHz
GNSS Bands: L-Band
Polarization: RHCP
Impedance: 50 Ω
VSWR: 2:1
Axial Ratio (dB): <3
Average Gain (dB): -2.17
Peak Gain (dBi): 2.94
Efficiency (%): >60
Radiation Pattern: Directional
LNA Gain: 28.4 dB
LNA Noise: 2.0 dB
Power Consumption: 4.9 mA
Connector Type: I-PEX MHF I (U.FL)
Cable Length: 10cm
Cable Type: 1.37 Coax
