SE868SY-D

Multi-Constellation, Multi-Frequency Positioning GNSS

The SE868SY-D is a new multi-frequency and multi-constellation positioning receiver module that combines GPS/QZSS and Galileo in the L1/E1 and L5/E5 bands, GLONASS in the L1, BeiDou in the B1 and B2 bands, IRNSS in the L5 band, to provide improved performances for position reporting and navigation solutions. The use of two frequencies (L1/E1 and L5/E5) improves the location accuracy and greatly reduces multipath effects in urban areas.

  • Encased in an 11 x 11 mm QFN-like package
  • Full GNSS compliance: GPS, GLONASS, Galileo, BeiDou and IRNSS/NAVIC
  • Dual-frequency for improved performances
  • Best-in-class power consumption
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Module SE868SY-D
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Product Brief

Product Description

The SE868SY-D is a new multi-frequency and multi-constellation positioning receiver module that combines GPS/QZSS and Galileo in the L1/E1 and L5/E5 bands, GLONASS in the L1 and BeiDou in the B1 and B2 bands, IRNSS in the L5 band and SBAS, to provide improved performances for position reporting and navigation solutions. The use of two frequencies (L1/E1 and L5/E5) improves the location accuracy and greatly reduces multipath effects in urban areas.

Form Factor Family

The SE868 sub-compact form factor is a well established industry standard in a 11 x 11mm, 32-pad QFN-like package. Models in the family vary in depth dimension from 2.6 to 6.1 mm depending on presence and type of integrated antenna.

Overview

Product Features

  • Frequency band: GPS L1 and L5, Galileo E1 and E5,GLONASS L1, BeiDou B1 and B2, and IRNSS L5
  • 124 physical tracking channels
  • Standards: NMEA
  • Jamming rejection
  • Low power modes
  • A-GNSS: ephemeris file injection
  • Telit proprietary PTWS commands
  • EGNOS, WAAS, GAGAN and MSAS capability embedded with correction of positional errors due to ionospheric and orbital disturbances

Certifications

  • RoHS compliant
  • RED, UKCA

Environmental

  • Dimensions: 11 x 11 x 2.8 mm
  • Weight: 1 g
  • Temperature range:
    – Operating temperature: -40° C to +85° C
    – Storage temperature: -40° C to +85° C

Power Supply:

  • From 1.71 V up to 1.89 V
  • From 0.75 V up to 0.85 (Low Power variant)

Power Consumption, L1 + L5 (G3BQ), Full Power, 1 Hz:

  • Acquisition: 68 mW
  • Tracking: 47 mW
  • Deep Sleep: 70 uW

Power Consumption, L1+L5 (G3BQ), Full Power, 1 Hz (LowPower variant):

  • Acquisition: 50 mW
  • Tracking: 36 mW
  • Deep Sleep: 60 uW

Sensitivity, L1+L5 (G3BQ):

  • Acquisition: -147 dBm
  • Navigation/Tracking: -164 dBm

Horizontal Positional Accuracy, L1+L5 (G3BQ):

  • CEP50 < 1 m

Time to First Fix (90% @ -130dBm), L1+L5 (G3BQ):

  • Hot start: 1 s
  • Cold start: 21 s
  • PTWS commands
  • Raw measurements (RTCM MSM4, MSM7)
  • Navigation data backup
  • Multiple use-modes
  • FW upgradable
  • Locally generated predictions (SGE)
  • Server-generated predictions (LLE)
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