Car Ethernet Consulting

Smart features add both value and complexity to vehicles. Massive amount of data generated by in-car network requires faster and more stable processing technologies. Allion provides not only Car Ethernet test fixtures but also consulting services to help OEMs and tier 1 suppliers enhance the quality of in-car connections.


Car Ethernet, the Technology for Connected In-car Safety and Entertainment

In-car electronic devices, such as dashboard, engine starters, sensors, and infotainment systems, have their own circuits and controllers. Among various transmission interfaces, Car Ethernet is designed to process vast information within a short period of time. Since Car Ethernet features high reliability, high bandwidth capacity, and low latency, it has been widely applied to human-machine interface. Car Ethernet is also deployed to power Advanced Driver Assistance Systems (ADAS) and In-Vehicle Infotainment System (IVI System).

Car Ethernet Issues under the Ideal of High-Speed Data Transmission

  1. A huge amount of data and information generated by in-car electronic devices must be transmitted and processed simultaneously. If the transmission signals are not stable enough or it takes too long to respond, this might cause errors and affect driving safety.
  2. Besides Car Ethernet, there are many other wireless and wired technologies incorporated onto vehicles. For example, many head units are embedded with different types of interfaces, such as HDMI, USB, Bluetooth, and Wi-Fi. The complicated in-car communication network makes it hard to conduct verifications because both channel characteristics of each system and the entire automotive electronic environment must be taken into account.

Secure the Car Ethernet Quality with Allion’s Training and Consultancy

Car Ethernet applications are complex because it involves a wide variety of systems and subsystems. Allion has accumulated many years of experience in testing cables and connectors, especially in the field of the Internet of Vehicles (IoV). Moreover, we are able to develop test fixtures and provide comprehensive consulting services.

Our Car Ethernet Consulting is composed of “Training Courses”, “Test Environment Setup”, and “Technical Support”. We assist OEMs and Tier 1 suppliers to establish their own testing capabilities at different stages of product development, including design, verification, debugging, troubleshooting, and maintenance of the in-vehicle electronic network.

Equipment and professional personnel serve as the decisive factors for building Car Ethernet test environments. Based on our rich experience in this field, we can save your time and expenses by giving you the right advice you need.

In addition to designing Car Ethernet test fixtures, Allion also provides Car Ethernet Testing to ensure that the product quality and reliability actually meets users’ expectations. If you are interested in knowing more about Car Ethernet testing and consulting services, please contact us at