UB380 High Precision GNSS Board/GPS /GLONASS /BDS

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Overview
Quick Details
Type:
High precision OEM board
Function:
RTK
Place of Origin:
Beijing, China (Mainland)
Brand Name:
Unicorecomm
Model Number:
UB380
Warranty:
12 Months
Size:
100 * 60 * 11.4 mm

Technical Index

Performance Specifications

Channel384 channel SoC NebulasMeasurement(RMS) BDS    GPS    GLONASS 
ChannelBDS B1 / B2 / B3B1/L1 C/A code10cm  10cm 10cm
GPS L1 / L2 / L5B1/L1 Carrier Phase1mm   1mm   1mm
GLONASS L1 / L2B2/L2P(Y) code10cm  10cm  10cm
SinglePoint
Position(RMS)
Horizontal: 1.5mB2/L2Carrier Phase1mm   1mm   1mm
Vertical: 3.0mB3 code10cm  10cm
DGPS(RMS)Horizontal:0.4mB3 Carrier Phase1mm   1mm
RTK (RMS)Horizontal:10mm + 1ppm  
Vertical: 15mm + 1ppm  
Heading(RMS)0.2(1mbaseline)  
Time Accuracy(RMS)20ns  
Velocit Accuracy(RMS)0.03m/s  
Initialization Time<10s (Typical)  
Initialization Reliability>99.9%  
Timeto First Fix(TTFF)Cold Start:50s  
Frequency CorrectionRTCM 2.x/3.x,CMR  
Data OutputNMEA-0183,Unicore  
Update Rates20Hz  
Network ProtocolNTRIP,HTTP,FTP  

Physical Specifications

Dimensions100 x 60 x 11.4 mmI/O Connectors2x12 pin
Operating-40°C~+85°C 2x3 pin
Storage-55°C~+95°CAntenna InputMMCX
Humidity95% non-condensingExternal Oscillator
 
MMCX
VibrationGJB150.16-2009,MIL-STD-810  
ShockGJB150.18-2009,MIL-STD-810  

Electrical Specifications

Voltage3.3VDC +5%/–3%Ripple Voltage100mV p-p(max)
LNA4.75~5.10V, 0~100 mAPower Consumption2.6W(Typical)

Functional Ports

1xLAN
1x UART (RS-232)
2x UART (LVTTL)
1x1PPS (LVTTL)
Note:Part marked with* is customizable. 
2 BDS signal support of this board is based on current 
publicly ICD information. As such, Unicorecomm cannot 
guarantee the board will be fully compatible with a future 
generation of Beidou satellites or signals.