Hemisphere GPS - A42 Antenna

A42 Antenna

Hemisphere GNSS products usually ship within 5-10 business days.


Hemisphere GPS - A42 Antenna


Hemisphere GNSS’s A42 antenna was built to augment value, reliability, and precision of its state-of-the-art Eclipse GPS innovation. The unit is a high-precision antenna with multi-GNSS capability.

This makes it a superior choice for such applications as machine control, precise guidance, RTK navigation and positioning, and construction surveys.

GNSS reception has a wide range, including Beidou, Galileo E1/E5a, b, GLONASS L1/L2, GPS L1/L2/L5, L-Band (OmniSTAR), and SBAS signals.

The A42 can be used in difficult environments, such as around foliage and buildings. It offers outstanding multipath mitigation, strong SNRs (also at low levels), and stable phase center.


Technical Specifications

Receiver type: Beidou, Galileo E1/E5a, b, GLONASS L1/L2, GPS L1/L2/L5, L-band (OmniSTAR), SBAS
Channels: 270
Frequency: 1.165 to 1.253 GHz
1.525 to 1.613 GHz
Input voltage: 3.3 to 12 VDC
Input current: 35 mA
LNA gain: 30 dB
LNA noise: 2.0 dB typically
Protection: Shock, vibration,
Size: 70 mm H x 130 mm D
Weight: 380 grams
Operating temperature: -40 degrees Celsius to +85 degrees Celsius
Enclosure: ASA plastic cap with aluminum base; IP69K certification


The A42 antenna from Hemisphere can be ordered through Blue Planet Geomatics. If you have any question about this antenna, please send us an inquiry by filling in the Request Pricing form.

Product: Hemisphere GPS - A42 Antenna
Manufacturer: Hemisphere GNSS
Category: L1/L2/GLONASS Antennas