7 Main CPU Module interfaces
BoltGATE 20-31 User's manual EN
7.3.5
Navigation system specifications
Feature
Description
Receiver type
72-channel GNSS receiver with Untethered Dead Reckoning (UDR)
GPS/QZSS L1 C/A, GLONASS L10FBeiDou B1I, Galileo E1B/CSBAS L1 C/A: WAAS, EGNOS,
MSAS, GAGAN
Navigation update rate
Up to 30 Hz
Position accuracy
2.5 m CEP
Acquisition
Cold starts:
26 s
Aided starts:
3 s
Reacquisition
1 s
Sensitivity
Tracking & Nav.:
−160 dBm
Cold starts:
−148 dBm
Hot starts:
−157 dBm
Assistance
AssistNow GNSS Online
AssistNow GNSS Offline (up to 35 days)
AssistNow Autonomous (up to 6 days)
OMA SUPL & 3GPP compliant
Oscillator
Crystal
Sensor
Onboard accelerometer and gyroscope
7.3.5.1
GPS: Navigation system antenna connector specifications
Connector Layout:
Connector Specifications:
l
SMA connector
l
Gender: Female
Mating Connector Specifications:
l
SMA connector
l
Gender: Male
Connector Pinout:
Pin #
Description
1
Female inner pin contact
2
Female connector body (outer thread)
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© 2022 Eurotech SpA - Via Fratelli Solari 3/A - 33020 AMARO (UD) - Italy
Code: BTGATE-20-31_MAN_EN_1-6
Revision: 1-6 2022.07.28
Содержание BoltGATE 20-31
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