Hemisphere GNSS HA32 UAV GNSS Antenna
High-Performance GNSS Antenna for UAVs and RTK Applications
Hemisphere GNSS HA32 UAV GNSS Antenna is designed for multi-frequency GNSS signals, including GPS, GLONASS, BeiDou, Galileo, QZSS, SBAS, and Atlas L-band. Built with proprietary 4-helix technology, it offers superior filtering and anti-jamming performance. With its small form factor and IP67-rated enclosure, HA32 is ideal for UAV, GIS, and RTK applications, delivering precise and reliable performance in demanding environments.
HA32 UAV GNSS Antenna Technical Specifications
Signals Received | GPS L1/L2, BeiDou B1/B2, GLONASS G1/ G2, Galileo E1/E5b, QZSS L1/L2, SBAS, Atlas L-band |
GNSS Frequency | 1200 - 1250 MHz 1539 - 1609 MHz |
Polarization | Right hand circular |
Passive Peak Gain | 3 dBn, typical |
LNA Gain | 30 dBn, typical |
LNA Noise | 2.0 dBn, typical |
Rejection | >50 dBc @ f0±200 MHz |
Input Voltage | 3.3 to 6 VDC |
Input Current | 25 mA, typical |
Phase Center Variation | Less than 5 mm at GPS L1/L2 for elevations above 30 degrees |
Dimensions | 7.5 H x 4.1 D (cm) |
Weight | 0.04 kg (.09 lbs) |
Mount | 0.45 mm thread pitch 6 mm maximum thread length |
RF Connector | SMA plug connector |
What Is the HA32 UAV GNSS Antenna Used For?
Typical applications of the HA32 UAV GNSS Antenna include:
RTK and high-precision positioning for autonomous machines
UAV, drone and robotics navigation
Automotive testing, telematics and fleet tracking
Marine navigation and heading systems
Surveying, mapping and precision agriculture
Frequently Asked Questions
What is the HA32 UAV GNSS Antenna?
Hemisphere GNSS HA32 UAV GNSS Antenna is designed for multi-frequency GNSS signals, including GPS, GLONASS, BeiDou, Galileo, QZSS, SBAS, and Atlas L-band. Built with proprietary 4-helix technology, it offers superior filtering and anti-jamming performance.
Which GNSS signals does the HA32 UAV GNSS Antenna support?
Supported constellations and frequency bands are listed in the specifications table above. Matching the antenna to your receiver’s supported signals is the key selection criterion — contact Leo Drive if you need help pairing the HA32 UAV GNSS Antenna with your GNSS receiver.
Where is the HA32 UAV GNSS Antenna available?
The HA32 UAV GNSS Antenna is available through Leo Drive in the following region: Turkey. For other regions, please contact Leo Drive.
How can I get the datasheet and technical documents for the HA32 UAV GNSS Antenna?
The datasheet, user manual and other technical documents for the HA32 UAV GNSS Antenna are available on the manufacturer’s website. You can also contact Leo Drive for documentation and integration support.
Explore More at Leo Drive
The HA32 UAV GNSS Antenna is part of the GNSS Antennas range at Leo Drive. Browse all autonomous vehicle sensors and components, or talk to our engineering team about integration in your project.
