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A42 Antenna

Product catalog summary

Specifications:
The GNSS sensor supports multiple signals including GPS L1/L2/L5, GLONASS L1/L2, BeiDou, SBAS, L-band DGNSS, and Galileo E1/E5a and b. It operates on GNSS frequencies ranging from 1.165 to 1.253 GHz and 1.525 to 1.613 GHz. The Low Noise Amplifier (LNA) gain is 30 dBn with a typical noise figure of 2.0 dB.

Power Requirements:
The sensor requires an input voltage between 3.3 to 12 VDC and typically draws an input current of 35 mA.

Mechanical Specifications:
The enclosure is made of an aluminum base with an ASA plastic top, measuring 7.0 cm in height and 13.0 cm in diameter (2.9 inches by 5.1 inches). It weighs 0.38 kg (0.84 lbs) and features a 5/8 inch female thread mount with a TNC (straight) RF connector.

Environmental Specifications:
The storage temperature range is -40°C to +85°C (-40°F to +185°F), while the operating temperature range is -40°C to +70°C (-40°F to +158°F). The enclosure has an IP69K rating for protection against dust and water, and it meets EP455 standards for shock and vibration.

Product Features:
The A42 antenna enhances precision and reliability, making it suitable for applications such as construction surveys, RTK positioning, navigation, precise guidance, and machine control. It is designed to perform well in challenging environments, offering superior multipath mitigation, a stable phase center, and strong signal-to-noise ratios even at low elevations.

Contact Information:
Hemisphere GNSS, 8515 E. Anderson Drive, Scottsdale, AZ 85255, USA. Phone: +1 (480) 348-6380, Toll-Free: +1 (855) 203-1770, Fax: +1 (480) 270-5070, Email: [email protected], Website: www.hgnss.com

Catalog excerpts

MULTI-FREQUENCY, MULTI-GNSS ANTENNA GNSS Sensor Signals Received: GPS L1/L2/L5, GLONASS L1/L2, BeiDou, SBAS, L-band DGNSS and Galileo E1/E5a and b GNSS Frequency: 1.165 to 1.253 GHz 1.525 to 1.613 GHz LNA Gain: 30 dBn LNA Noise: 2.0 dB, typical Power Input Voltage: Input Current: Mechanical Enclosure: Dimensions: The A42 antenna adds precision, reliability, and value to our leading Eclipse GPS technology. A42 is a multi-GNSS precision antenna and is ideal for various applications including construction survey, RTK positioning and navigation, precise guidance, and machine control. Use the A42 antenna in challenging environments (such as near buildings and foliage) for superior multipath mitigation, stable phase center, and strong SNR’s even at low elevations. Hemisphere GNSS 8515 E. Anderson Drive Scottsdale, AZ 85255, USA Weight: Mount: RF Connector: Environmental Storage Temperature: Operating Temperature: Enclosure Rating: Shock/Vibration: 3.3 to 12 VDC 35 mA, typical Aluminum base with ASA plastic top 7.0 H x 13.0 D (cm) 2.9 H x 5.1 D (in) .38 kg (.84 lbs) 5/8 inch female thread TNC (straight) [email protected] www.hgnss.com Copyright © Hemisphere GNSS, Inc. All rights reserved. Specifications subject to change without notice. Aquila, aRTK, Atlas, AtlasLink, BaseLink, Crescent logo, Cygnus, Earthworks logo, Eclipse, GradeMetrix, Hemisphere, LandMetrix, Lyra, Outback Guidance, SiteMetrix, SureFix, Vector, and Vega are trademarks of Hemisphere GNSS, Inc. Rev. A1 (

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A42 Antenna

A42 Antenna

Catalog excerpts

All Hemisphere GNSS catalogs and technical brochures