SE868SY-D

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.

Product Features & Certifications

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

Hardware & Electrical Specifications

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

Software Features & Drivers

• PTWS commands
• Raw measurements (RTCM MSM4, MSM7)
• Navigation data backup
• Multiple use-modes
• FW upgradable
• Locally generated predictions (SGE)
• Server-generated predictions (LLE)