7 Rear Side Overview
BoltGATE 20-25 User Manual Rev. 1-1
7.6
Positioning
Feature
Description
Receiver type
l
72-channel GNSS receiver with untethered dead reckoning
l
GPS/QZSS L1 C/A
l
GLONASS L10F
l
BeiDou B1I
l
Galileo E1B/C
l
SBAS L1 C/A: WAAS, EGNOS, MSAS, GAGAN
Navigation update rate
Up to 20 Hz
Position accuracy
2.0 m CEP
Acquisition
l
Cold starts: 26 s
l
Aided starts: 3 s
l
Reacquisition: 1 s
Sensitivity
Tracking & Nav: –160 dBm
Cold starts: –148 dBm
Hot starts: –157 dBm
Assistance
l
AssistNow GNSS Online
l
AssistNow GNSS Offline (up to 35 days)
l
AssistNow Autonomous (up to 6 days)
l
OMA SUPL & 3GPP compliant
Oscillator
Crystal
Sensor
Onboard accelerometer and gyroscope
Supported antennas
Active or passive antenna
60 / 102
Содержание BoltGATE 20-25
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Страница 101: ...BoltGATE 20 25 User Manual Rev 1 1 Notes NOTES 101 102...