High Gain Quadrifilar Helix GPS/GLONASS/GALILEO/BD Antenna, 28dBi,1559MHz~1606MHz, IP67
Introduction:
This high-gain Quadrifilar Helix GNSS antenna is designed for multi-constellation satellite reception, supporting GPS, GLONASS, Galileo, and BeiDou systems across the 1559–1606 MHz frequency range. With an advanced QFH patch architecture, it delivers stable signal tracking and enhanced positioning accuracy in demanding navigation and timing applications.
Engineered for high-performance RF environments, the antenna provides a 28dBi gain with an omnidirectional radiation pattern and vertical polarization, ensuring reliable signal acquisition from all directions. A VSWR of ≤1.92 and 50 Ohm impedance guarantee efficient power transfer and minimized signal loss, optimizing overall system performance.
Built for harsh outdoor deployment, the antenna features an IP67-rated housing for complete dust protection and water resistance. It operates reliably in extreme conditions from -30°C to +75°C, making it suitable for marine, automotive, surveying, and industrial GNSS systems.
Key Features
- Multi-constellation support: GPS / GLONASS / Galileo / BeiDou
- Wide frequency range: 1559–1606 MHz for precise GNSS reception
- High 28dBi gain with omnidirectional radiation pattern
- Quadrifilar Helix (QFH) patch architecture for stable tracking
- IP67-rated protection for rugged outdoor environments
- VSWR ≤1.92, 50 Ohm impedance for efficient signal performance
General Information:
| Product No.: | YC-GP00062 | |
| Connector Series: | GPS/GNSS Antennas | |
| Brand: | Metabee | |
| Connector Type: | Customized | |
| Connector Orientation: | Straight | |
| Casing Material: | ASA | |
| Size: | – | |
| IP Rating: | IP67 | |
| Operating Temperature: | -30℃ to +75℃ | |
| Color: | Black | |
| Other Feature: | None |
Electrical Performance:
| Frequency Range: | 1559MHz~1606MHz | |
| Gain: | 28dBi | |
| VSWR: | ≤1.92 | |
| Impedance: | 50 Ohms | |
| Radiation Pattern: | Omni-directional | |
| Polarization: | RHCP | |
| Patch Architecture: | Quadrifilar Helix | |
| Max Power: | 50W |
GPS/GNSS Antennas
GPS/GNSS Antenna Structure
Applications of this L1 Band GPS Outdoor Antenna, 1575.42 MHz:
GPS antennas are crucial for various applications across many industries, enabling precise location, navigation, and timing.
Here are some key applications:
- Automotive Navigation and Fleet Management
- Consumer Devices
- Surveying and Mapping
- Aviation
- Marine Applications
- Drones and UAVs
- Agriculture
- Emergency Services
- Industrial IoT (Internet of Things)
- Scientific Research and Geodetic Surveying
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