CHCNAV NX510 - Main Hardware Specifications; Receiver PA-3 Specifications

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7 Main hardware specifications
Receiver
PA-3
Build-in Module
GNSS Board, GNSS Antenna, Radio Module, 4G module and
4G antennas, IMU
GNSS board
BDS: B1I/B2I/B3I/B1C/B2a/B2b; GPS: L1CA/L2C/L2P(Y)/L5;
GLONASS: L1/L2/L3; Galileo: E1/E5a/E5b; QZSS: L1/L2/L5;
SBAS: L1/L5
GNSS antenna
Frequency range: GPS L1/L2/L5;
BDS B1I/B2I/B3I/B1C/B2a/B2b;
GLONASS L1/L2/L3; GALILEO E1/E5a/E5b/E6;
QZSS L1/L2/L5/L6; IRNSS L5; L-Band
4G. WIFI(2.4GHz)
Impedance: 50Ω
Maximum gain: GNSS 5.5dBi
WIFI 0.5dBi
4G 0.5dBi
Operating voltage: +3.3~+12VDC
Operating current: s40mA
Size: L 152mm*W 145mm*H 16.9mm
Operating temperature: -40°C~+85°C
Accuracy（RTK）
Horizontal: ±8mm + 1ppm RMS
Vertical: ±15 mm + 1 ppm RMS
Channel
1408
Correction Format
CMR, RTCM 3.3/3.2/3.1/3.0
Output
NMEA 0183, up to 10HZ
Frequency
Up to 10Hz
I/O
2*CAN, 2*RS232, Wi-Fi
Cellular Module
4G module (EG25)
LTE(FDD): B1,B2,B3,B4,B5,B7,B8,B20
DC-HSPA+/HSPA+/HSPA/UMTS: B1, B2, B5, B8
EDGE/GPRS/GSM 850/900/1800/1900MHz
Radio module
Built-in Rx Radio
410-470MHZ
TT450S/Transparent/CHC/SATEL 3AS
IMU module
Size: 14.5*17*3.7mm
Weight: 2g
Operating temperature: -40℃ ~ 85℃
Power supply: 3.3V
Gyroscope accuracy: 3.0 °/h zero bias stability
0.04/s zero bias repeatability
0.05 °/s output noise