Hemisphere GNSS A46 Antenna
Multi-GNSS Antenna for Millimeter-Level Precision in Machine Control
Hemisphere GNSS A46 Antenna is designed for millimeter-level accuracy in machine control, supporting GPS, GLONASS, BeiDou, Galileo, QZSS, and L-Band signals. Its robust design ensures superior multipath mitigation and a stable phase center, even near buildings and foliage. With an IP69K-rated aluminum base, A46 antenna is ideal for RTK positioning, precise navigation, and demanding environments, providing reliable performance in all conditions.
A46 Antenna Technical Specifications
Signals Received | GPS L1/L2/L5, GLONASS G1/G2, BeiDou B1/B2/B3, SBAS, L-band, Galileo E1/E5a and b, and QZSS |
GNSS Frequency | 1.165 to 1.278 GHz 1.525 to 1.615 GHz |
LNA Gain | 30 dBn |
Input Voltage | 3.3 to 12 VDC |
Input Current | 25 mA, typical |
Enclosure | Aluminum base with Lexan plastic cap |
Dimensions | 4.7 H x 15.2 D (cm) 1.8 H x 6.0 D (in) |
Weight | 0.5 kg (1.1 lbs) |
Mount | 5/8 inch female thread |
RF Connector | N-Type (straight) |
What Is the A46 Antenna Used For?
Typical applications of the A46 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 A46 Antenna?
Hemisphere GNSS A46 Antenna is designed for millimeter-level accuracy in machine control, supporting GPS, GLONASS, BeiDou, Galileo, QZSS, and L-Band signals. Its robust design ensures superior multipath mitigation and a stable phase center, even near buildings and foliage.
Which GNSS signals does the A46 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 A46 Antenna with your GNSS receiver.
Where is the A46 Antenna available?
The A46 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 A46 Antenna?
The datasheet, user manual and other technical documents for the A46 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 A46 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.
