Advanced Intelligent OBU VT-BOX-Nebula Link

Rich external interfaces support communication with other ECUs in the vehicle,can undertake gateway functions,support communication with the platform,and achieve remote access

Industry standards

Compliant with the latest industry standards,passes the conformance test,and passes interoperability test for three spans,four spans,and new four spans

OTA function

Support whole machine OTA,support whole vehicle OTA

Specification

Physical Characteristic
Size	235mmx139.6mmx32mm
Weight	<1000g
Temperature	-40°C~85°C
Power Supply Voltage	DC9V~24V
Hardware Specifications
5G	3GPPR15；Maximum Number of Antennas：4*4MIMO；Maximum Rate：2GbpsDL,230 Mbps UL；backward compatible
WiFi/BT	Support IEEE 802.11b/g/n/ac；Support Bluetooth 4.2；Frequency：2.4GHz/5.8GHz
LTE-V2X	3GPPR14，Antennas Number：2transmitters 2 receivers；Frequency：5905-5925MHz；Bandwidth：10/20MHz；Communication Distance：>500metre
HSM	Support national encryption algorithms SM2/SM3/SM4，2000+signature verification capability per second
GNSS	Support GPS/BeiDou/Glonass/Galileo/0zsS；Support L1/L5 dual frequency； Support RTK，Centimeter level positioning，20cm accuracy；Update310Hz；IMU
LED Indicator	3 monochrome indicator
Interface	Functional interface：4-channel on-board Ethernet interface（2-channel 100Mbps, 2-channel 1G）；1 TTL serial port；8-channel CAN/CANFD interface；1 channel USB-OTG Antenna interface：GPS/BD1；LTE-V2；5G4；WIFI1