ZLG VBNET-1GU 汽车以太网转换器 100/1000BASE-T1 至 100/1000BASE-TX BroadR-Reach
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Description
Product Detail
Product Overview
The ZLG VBNET-1GU is an industrial-grade high-performance automotive Ethernet converter developed by Guangzhou Zhiyuan Electronics Co., Ltd. (ZLG). As the number of in-vehicle ECUs continues to grow and bandwidth demands increase, automotive Ethernet is becoming the backbone network for vehicle buses. This converter integrates one standard 100/1000BASE-TX Ethernet interface and one 100/1000BASE-T1 automotive Ethernet interface compliant with the OPEN Alliance BroadR-Reach specification. It enables full-duplex physical layer conversion between standard Ethernet and automotive Ethernet networks.
Key Features
- High-Performance Conversion: Performs full-duplex physical layer conversion between 100/1000BASE-T1 (BroadR-Reach) automotive Ethernet and standard 100/1000BASE-TX Ethernet.
- OPEN Alliance Compliant: The automotive Ethernet interface meets the OPEN Alliance BroadR-Reach specification (100/1000BASE-T1), ensuring compatibility with modern vehicle networks.
- Robust Industrial Design: Operates reliably within a wide temperature range of -40°C to 85°C, suitable for harsh automotive environments.
- Flexible Mode Configuration: Supports Master/Slave mode selection via an adaptive function or a physical DIP switch. Switch configuration takes effect immediately upon power-up.
- Built-in Noise Immunity: The automotive Ethernet port includes a built-in 100/1000BASE-T1 filter compliant with OPEN Alliance standards, ensuring stable and reliable communication in any vehicle environment.
- Compact and Portable: Features a small form factor for easy integration into test setups or vehicles. Users only need to reserve minimal space to quickly connect a computer to the automotive Ethernet network for system-level ECU flashing.
- Dual Power Options: Can be powered via a USB Type-C interface or a wide-range DC power supply. Both power sources can be connected simultaneously.
- Clear Status Indication: Equipped with LED indicators to display the link and communication status of the automotive Ethernet connection.
Technical Specifications
- Model: VBNET-1GU
- Brand: ZLG (Guangzhou Zhiyuan Electronics)
- Automotive Ethernet Interface: 1 port, 100/1000BASE-T1, OPEN Alliance BroadR-Reach compliant
- Standard Ethernet Interface: 1 port, 100/1000BASE-TX, RJ45 connector
- Data Rate: 100 Mbps / 1000 Mbps (Gigabit)
- Conversion: Full-duplex physical layer conversion
- Master/Slave Mode: Configurable via DIP switch or adaptive
- Operating Temperature: -40°C to +85°C
- Power Supply: Wide-range DC input or USB Type-C
- Housing: Industrial-grade design
Application Scenarios
Ideal for a wide range of automotive development and testing applications:
- R&D Testing: Prototype validation and network debugging.
- After-sales & Diagnostics: Vehicle network troubleshooting and analysis.
- ECU Production Line: ECU programming and functional testing.
- Subsystem Testing: Testing individual vehicle modules (e.g., infotainment, ADAS).
- Vehicle-level Integration: Connecting test PCs to the vehicle's Ethernet backbone for system-level validation and flashing.
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