Hemisphere

Crescent R100 Series DGPS Receiver (GPS) SBAS

Complete your work quickly and accurately with the Crescent R100 DGPS receiver (GPS) Kit SBAS.

Affordable and Reliable

This high accuracy, multipurpose receiver is based on our patented Crescent technology and is capable of receiving GPS and SBAS signals. This system is upgradeable to output messages up to 20Hz. The menu system provides an easy way to configure your system and the status LEDs give a quick update on the condition of the receiver.

Features & Benefits

  • Feature-packed Sub-meter DGPS Positioning
  • Provides reception of GPS, SBAS
  • Automatic dual channel SBAS
  • Delivers sub-meter positioning at rates of up to 20 Hz
  • Raw measurement data available for post-processing applications
  • COAST™ technology uses old differential corrections for up to 40 minutes, or more, without significant performance loss
  • Small and lightweight form factor
  • Front-panel LED indicators make it easy to monitor receiver status
  • Compatible with CSI Wireless’ optional e-Dif autonomous differential technology

Hemisphere GPS - R220 GPS Receiver

The R220 GPS Receiver is the first finished product to be powered by Eclipse™, Hemisphere GPS’ patented dual frequency technology. The R220 GPS Receiver provides extremely accurate, versatile, and robust positioning in virtually any environment.

Features & Benefits

  • High-precision positioning in RTK, OmniSTAR HP/XP and SBAS/DGPS modes
  • Integrated L-Band tracking powers down when not in use
  • OmniSTAR subscriber access permits remote activation via satellite
  • COAST™ technology maintains accurate solutions for 40 minutes or more after loss of differential signal
  • Raw GPS data output available
  • Fast update rates of up to 20 Hz providing the best guidance and machine control
  • Uses a standard USB Flash Drive for data logging
  • The status lights and menu system make the R220 easy to monitor and configure
  • SBAS satellite ranging technology increases the number of satellites in view for greater reliability

Crescent A100 Smart Antenna

The Crescent A100 Smart Antenna combines a GPS antenna with a GPS receiver featuring Hemisphere's new high-performance Crescent OEM module.

The Crescent A100 features:

  • especially fast start-up and signal reacquisition times
  • update rates of up to 20Hz
  • radar-simulated pulse output to determine ground speed
  • CAN and serial communication for compatibility with many devices and interfaces
  • an LED that conveniently indicates when the unit has power, when it's tracking GPS, and when it has a DGPS solution
  • easy mounting, using fixed or magnetic options
  • low, compact profile to avoid potential overhead obstructions

The Crescent A100 fits into a very durable, compact enclosure. The Crescent A100 also features COAST and e-Dif technologies. COAST software enables Hemisphere receivers to utilize old differential GPS (DGPS) correction data for 40 minutes or more without affecting the quality of positioning. When using COAST, receivers are less likely to be affected by differential GPS signal outages due to signal blockages, weak signals or interference.

COAST software enables Hemisphere receivers to utilize old differential GPS (DGPS) correction data for 40 minutes or more without significantly affecting the quality of positioning. When using COAST, receivers are less likely to be affected by differential GPS signal outages due to signal blockages, weak signals or interference. No competing products offer this flexibility.

e-Dif software enables Hemisphere receivers to achieve DGPS-quality positioning accuracies without the need for a differential signal - meaning no recurring subscription fees. e-Dif typically maintains less than a one-meter drift during 40-minute periods. It is ideal for locations where other differential services are limited or expensive. In regions where differential signals are freely available, e-Dif provides reliable back-up.

The Crescent A100 will replace Hemisphere's existing GPS smart antenna products - the Seres and AgIQ - and those under the brands of Hemisphere's OEM partners, including agricultural industry partners.

Canal Geomatics