HA32 UAV GNSS Antenna

Name: HA32 UAV GNSS Antenna
Brand: Hemisphere GNSS

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.

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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