1000M vehicle Ethernet converter

The development of automotive electronics has pushed the continuous increase of ECU in the vehicle and the increasing demand for bandwidth. Vehicle Ethernet will gradually become the backbone network of automobile bus.

VBNET-1GU/M/C/H is an industrial-grade high-performance vehicle Ethernet converter developed by Guangzhou Zhiyuan Electronics Co., Ltd. It internally integrates a common 100M Ethernet interface and a 100/1000M vehicle dual-wire Ethernet interface that meets the OPEN Alliance BroadR-Reach specification. The device has an adaptive rate negotiation function and can operate within a temperature range of-40℃ to 85℃, supporting full-duplex physical layer conversion between ordinary Ethernet and vehicle Ethernet.

Selection Table

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ModelVBNET-1GUVBNET-1GMVBNET-1GCVBNET-1GH
Picture
Form of vehicle Ethernet interfaceOPEN2 terminalCompatible with TycoCompatible with ECTCompatible with Rosenberg
Development document   
Performance characteristicsHigh-performance vehicle Ethernet converter, switching between ordinary Ethernet and vehicle Ethernet physical layer signals
Vehicle Ethernet network number1111
Vehicle Ethernet rateOPEN2 terminalTEElectric connectorRosenberger
Ethernet rate100M/1000M adaptive100M/1000M adaptive100M/1000M adaptive100M/1000M adaptive
Master/Slave modeDip switch/adaptiveDip switch/adaptiveDip switch/adaptiveDip switch/adaptive
Vehicle-mounted 100Mbps and 1000Mbps speed modeDip switch/adaptiveDip switch/adaptiveDip switch/adaptiveDip switch/adaptive
Full-duplex physical layer conversionSupportedSupportedSupportedSupported
Ordinary Ethernet network number1111
Ordinary Ethernet interface formRJ45RJ45RJ45RJ45
Ordinary Ethernet rate100M/1000M adaptive100M/1000M adaptive100M/1000M adaptive100M/1000M adaptive
PC interfaceUSB Type-CUSB Type-CUSB Type-CUSB Type-C
Industrial grade-40~85℃    2500VDC electrical isolation
Power supply voltagePower supply: 9-48V, Type-C interface power supply: 5V
Power consumption of whole machine<2W<2W<2W<2W
ShellAluminum alloyAluminum alloyAluminum alloyAluminum alloy
Volume84mm×63mm×30mm84mm×63mm×30mm84mm×63mm×30mm84mm×63mm×30mm

Selection Table

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 Model (compatible)Electric Connector ECT -- Electric Connector ECTRosenberger h-MTD-
Rosenberger H-MTD
TE MATEnet--
Rosenberger H-MTD
TE MATEnet -
TE MATEnet
TE MATEnet-- Electric Connector ECT
 Picture
Corresponding material number26.06.0037926.06.0041226.06.0041326.06.0041426.06.00415
Interface styleFemale
Length2m
Operating temperature-40~105°C
Electric performanceContact resistance (center pin)25mΩ Max
FrequencyDC TO 1GHZ
Impedance100+/-5Ω e500ps
Return loss≤-23dB,DC TO 600MHz;≤-20dB,600MHz-1GHz
Insulation resistance≥100MΩ
Test voltage500V rms
Operating voltage100V rms
Electric current≤1.5A DC
Mechanical performanceDurability≥25 times
Insertion force≤75N
Withdrawal force≥2N
Shell retention force≥110N

One-stop vehicle Ethernet test and analysis solutions

The single-channel hundred-megabit and gigabit vehicle Ethernet converter launched by ZLG Zhiyuan Electronics can realize the full-duplex physical layer conversion between 100/1000BASE-T1 and 100/1000BASE-TX.

Various types of vehicle interface forms, as per the requirements for selection

To meet market demands, the VBNET-1GX model, which is compatible with the interfaces of Tyco, Elintec and Rohsenberg, has been launched.

Built-in anti-interference filter adapts to any vehicle environment

The vehicle Ethernet interface has a built-in 100/1000BASE-T1 filter that meets the OPEN Alliances standard to ensure the stable and reliable operation of the in-vehicle network system.

Support for adaptive/dial code switch configuration of Master/Slave mode

The single-channel vehicle Ethernet converter supports adaptive or DIP switch configuration of master-slave mode. Dialing to the silkscreen "Master" or "Slave" is the corresponding mode selection. The DIP switch configuration is software real-time configuration, and the DIP switch takes effect immediately in any running state when the device is powered on.

Small size and easy integration

The single-channel vehicle Ethernet converter product is small in size and easy to apply. Users can quickly connect the computer to the vehicle Ethernet network, and realize system-level ECU flushing.

Type-C/wide-voltage DC power supply, flexible application of debugging integration

The device supports two power supply methods. One is through USB Type-C power supply, and the other is through DC power supply. Using one power supply method can make it work, or you can connect both the DC power supply and the USB cable simultaneously.

LED indicator lamp indicating the communication status of vehicle Ethernet

All products support LED light status indication, allowing you to easily grasp the Link and communication status of vehicle Ethernet.

Full scene application of vehicle Ethernet

VBNET series products are suitable for R&D test, after-sales test, ECU production line, subsystem level application and vehicle architecture level application.