Integrates NAV3320
Survey-grade antenna
High integration
Small size & low consumption
All-in-One Quad-Module Solution Integrates a high-precision GNSS positioning module, LoRa communication module, and antenna.
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Gmouse3320
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PhysicalDimensions 22.0 × 17.0 × 3.1（LGA 54PIN）Weight 50g
TemperatureStorage Temperature -40℃ ~ +105℃Operating Temperature -40℃ ~ +105℃
PerformanceTTFF (Without AGNSS) Cold Start: < 30 s Warm Start: < 25 s Hot Start: < 2 sFunctions PVT/RTK(*)/GNSS raw dataDynamic Performance (ITAR Restricted) Max Altitude: 18,000 m Max Velocity: 515 m/s Max Acceleration: 5.0 gPosition Accuracy 1.5 m RMS,RTK: 1 cm + 1 ppm RMSTime Accuracy 20ns RMSBands GPS/QZSS: L1 C/A; L2C; L5; L6(*) Galileo: E1; E5a; E5b; E6(*) BeiDou: B1I; B1C; B2I; B2a; B2b; B3I(*) Glonass: G1;G2(*) NAVIC: L5SBAS: L1 C/AMaximum Update Rate RTK&GNSS RAW： Up to 20HzSensitivity Capture: -148 dBm Tracking: -159 dBm Reacquisition: -156 dBmTracking Channels 1040Velocity Accuracy < 0.03 m/s
Interface & ProtocolUART ×4,Baud-rate: 115200~921600 bps Default：460800 bpsOther Interfaces CAN x 1(*)，PPS × 1，ANT × 2(Optional),SPI × 1,EVENT x 1Supported Protocols NMEA 0183/RTCM 3.x/Asensing
AntennaPower 3.3VType ActiveAxial Ratio ≤3dBOperating Current ≤60mAPeak Gain ≥3dBiPolarization Right-Hand Circular PolarizationPhase Center Error ±2mmInput Gain Range 20~40 dBOutput VSWR ≤2.0Impedance 50Ω
Electrical CharacteristicsI/O Voltage Typ. 3.3 VSupply Voltage Range 3.0~3.6V，Typ 3.3VPower Consumption 240mA typ@3.3V
