Crescent OEM Board

The Crescent OEM GPS Board is part of a growing line of Crescent receiver products that employ Hemisphere's exclusive Crescent-branded application-specific integrated circuit (ASIC) computer chipset technology.

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Product Lines with Crescent Technology

Hemisphere GPS has incorporated Crescent receiver technology into its own product lines and has made it available to OEMs and integrators for use in their product lines.

The Crescent OEM GPS module enables higher update rates, noise-reduced raw measurements, more memory and higher processor capability, to enable more advanced applications and sophisticated configurations.

It also enables the use of multiple front ends to achieve tighter coupling of measurements from separate antennae for use with heading-based products. Module users will obtain excellent accuracy and stability, due to Crescent receiver technology's more accurate code phase measurements, multipath mitigation improvements, and fewer discrete receiver components.

Features & Benefits

  • Fast update rates up to 20 Hz ideal for machine control
  • Fast acquisition; 20 seconds hot, 60 seconds cold
  • Small size for versatile integration
  • Low power consumption ideal for mobile & battery applications
  • COAST™ stability during temporary differential signal outage
  • Outstanding DGPS performance and superior multipath rejection
  • Exclusive e-Dif® option where other differential signals are not practical
  • Decimeter accuracy utilizing
  • Local Differential (L-Dif™)