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Hemisphere GPS A101 Smart Antenna

Item# A101

The Hemisphere GNSS A101™ Smart Antenna is an affordable all-in-one DGPS receiver solution for agricultural, marine, GIS mapping, and other applications. View Full Description

Category: Smart Antennas
Manufacturer: Hemisphere GNSS
Manufacturer Number: 940-2093-000
Hemisphere GNSS



The A101™ Smart Antenna from Hemisphere GNSS offers an affordable, portable solution with professional-level accuracy for agricultural, marine, GIS mapping, and other applications.
Focus on the job at hand with fast start-up and reacquisition times, 60 cm accuracy, and an easy-to-see status indicator for power, GPS, and DGPS. The durable enclosure houses both antenna and receiver. It can be powered through various sources, making the A101 Smart Antenna ideal for a variety of applications. Dual-serial, CAN, and pulse output options make this DGPS receiver compatible with almost any interface.


  • Affordable solution for unparalleled submeter performance – 60 cm accuracy, 95% of the time
  • COAST™ technology maintains accurate solutions for 40 minutes or more after loss of differential signal
  • Exclusive e-Dif® option where other differential signals are not practical
  • Compatible with our exclusive L-Dif™ technology, for applications requiring accuracy better than 20 cm
  • Fast output rates of up to 20 times per second provide the best visual guidance and automated steering signals for all types of applications
  • Compact, low-profile design with fixed or magnetic mounting options is ideal for portable and dynamic applications
  • Radar-simulated pulse output provides accurate ground speed
160-0231-000      Crescent - L1 RTK/L-Dif Base (Firmware + Activation)
160-0230-000      Crescent - L1 RTK Rover (Firmware + Activation)
160-0206-000      Crescent - L-Dif Rover ( Firmware + Activation)
160-0204-000      Crescent - RTCM Base or e-Dif (Firmware + Activation)
160-0203-000      Crescent - 20 Hz (Activation)