Description
Hemisphere’s A42 antenna is a multi-GNSS precision antenna. It ensures performance and accurate positioning for geodetic surveys, RTK positioning and navigation, precise guidance and machine control all because of its multi-constellation, multi-frequency design. With access to triple frequency (L5), and many constellations (GPS, GLONASS, Beidou, Galileo and SBAS) the A42 has improved multipath mitigation, allowing you to get corrections in environments you never thought possible.
In addition, because of its IP69K environmental rating, EP455 vibration rating, and 110° temperature range, you can take the A42 to places where traditional antennas would take a hit. The A42 antenna is also easy to mount and set up, because of its 5/8″ thread, and RF TNC connector.
Key Features
GNSS Reception
- GPS L1/L2/L5
- GLONASS L1/L2,
- Beidou
- SBAS
- L-band DGNSS
- Galileo E1/E5a and b
- Channels: 270
GNSS Frequency
- 1.165 to 1.253 GHz
- 1.525 to 1.613 GHz
- LNA Gain: 30 dB
- LNA Noise: 2.0 dB, typical
Power Input
- Input Voltage: 3.3-12 VDC
- Input Current: 35 mA, typical
Mechanical
- Enclosure: Aluminum base with ASA plastic cap
- Dimensions: 7.0 H x 13.0 D (cm)
- 2.9 H x 5.1 D (in)
- Weight: .38 kg (.84 lbs)
- Mount: 5/8 inch female thread
- RF Connector: TNC (straight)
Environmental
- Operating Temperature: -40° C to +70° C (-40°F to +158°F)
- Storage Temperature: -40° C to +85° C (-40°F to +185°F)
- Enclosure Rating: IP69K
- Shock and Vibration: EP455
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