Specifications:
The A43 antenna supports multiple GNSS signals including GPS L1/L2/L5, GLONASS L1/L2, BeiDou, SBAS, and Galileo E1. It operates within GNSS frequencies of 1.200 to 1.253 GHz and 1.525 to 1.613 GHz. The LNA gain is 30 dBn with a typical noise figure of 2.0 dB. The beacon sensor operates at frequencies between 283.5 - 325 KHz with a beacon LNA gain of 30 dB. The L-Band sensor operates at frequencies from 1.525 - 1.585 GHz with an LNA gain of 30 dB.

Power Requirements:
The antenna requires an input voltage of 5-12 VDC and a typical input current of 50-60 mA.

Mechanical Specifications:
The enclosure is made of Lexan, with dimensions of 10.4 cm in height and 14.5 cm in diameter (4.1 in x 5.7 in). It weighs 0.73 kg (1.6 lbs) and features a 1-inch coarse thread mount with a 5/8” adapter available. The RF connector is a straight TNC.

Environmental Specifications:
The storage temperature range is -40° C to +85° C (-40°F to +185°F), and the operating temperature range is -40° C to +70° C (-40°F to +158°F). The enclosure has an IP69K rating, and the device is compliant with EP455 shock/vibration standards. It can withstand humidity levels of up to 96% non-condensing.

Applications and Features:
The A43 antenna enhances precision and reliability for Hemisphere's Eclipse™ GPS technology. It is suitable for construction surveys, RTK positioning and navigation, precise guidance, and machine control. It performs well in challenging environments due to its superior multipath mitigation, 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