Airborne GEM V (GPS Embedded Module V)


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Features & Benefits

  • Standard SEM-E form factor
  • GRAM compatible (GRAM-S)
  • Joint Program Office (JPO)-approved SAASM (KDP-II, OPSW 1.01)
  • 12-channel all-in-view tracking and navigation (dual frequency)
  • Fast Standard Positioning System (SPS)/Precise Positioning System (PPS) switchable operation for use in civil air space
  • Over 6,000 correlators for fast direct-Y code acquisition
  • Ultra low-power, high accuracy time maintenance
  • Stand-alone (unaided) or integrated (aided) operation,supports aiding rates up to 32 Hz.
  • Field reprogrammable though instrumentation port, SHCI and DPRAM
  • Fault Detection Exclusion (FDE) per DO-229 (A,B, C)
  • Supports enroute, terminal and NPA per TSO-C129a
  • DAGR/PLGR hot start (RS-232)
  • 10 Hz pseudo range and carrier phase measurements
  • LOS outputs unclassified even when keyed
  • 65 dB J/S
  • 1 PPS time input and output
  • Enhanced accuracy Have Quick output
  • Active RF antenna support (AE1, GAS-1, FRPA)
  • Passive RF antenna support (FRPA)
  • ICD-GPS 155 compatible DPRAM/SHCI interface (switchable)
  • ICD GPS-150 instrumentation port (RS-422)
  • DS 101/102 crypto-variables
  • ICD-GPS 153 PLGR/DAGR hot start (RS-232)



Reliability: -54°C to +85°C

Future Integration: -62°C to +95°C

Other: >80,000ft

Physical Specs

Width: 5.88in

Height: 5.7in

Length/Depth: 0.57in

Weight: <0.8lb


Input Power:




Operating Temperature: -54°C to +85°C

Storage Temperature: -62°C to +95°C

Altitude: >80,000ft

Typical System

Main Components

Please contact Collins Aerospace for additional information on this product.

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