The DELTA is a multi-purpose GNSS receiver enclosure designed for multiple reference station and timing interfaces. The DELTA may be used as a Reference Station receiver to record data for post-processing, as a Continuously Operating Reference Station (CORS) via Ethernet, or as a Portable Base Station for Base / Rover RTK.  The DELTA enclosure has models that provide options for all typical GNSS interfaces for full application flexibility.

Key Feature
  • 874 Channels
  • All GNSS Constellations
  • Ethernet, USB & Serial Ports
  • IRIG Time Codes
  • External Frequency Input /Output
  • CAN, 1PPS & Event Marker
  • 64 GB Memory
DELTA-3S  DELTAS-3S  DELTA-DM  DELTA-QM 
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Standard Standard Standard Standard
   Power    Power (Main)    Power    Power
   1 x GNSS Input    Power 2 (Secondary)    1 x GNSS Input    4 x GNSS Inputs
   2 x RS232 Serial Port    1 x GNSS Input    2 x RS232 Serial Port    2 x RS232 Serial Port
   USB    2 x RS232 Serial Port    2 x RS232/RS422 Serial Port    USB
   Ethernet    USB    USB    Ethernet
Options    Ethernet    CAN    2 x CAN
   Event Marker    Serial Port D / CAN / Power Out    2 x 1PPS    2 x 1PPS
   1PPS Options    2 x Event Marker    2 x Event Marker
   Serial Port D / CAN    2 x 1PPS    IRIG    IRIG
   Ext. Frequency I/O    2 x Event Marker
   IRIG
   Ext. Frequency I/O

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