汽车连接能力测试

这些解决方案可以在汽车技术栈的每一个层级执行快速且可靠的高成本效益测试，适用于汽车和自动驾驶车辆价值链中的每一个参与方，以及车辆开发生命周期中的每一个阶段。

10BASE-T1S technology was developed as part of the IEEE 802.3cg-2019 standard to enhance in-vehicle Ethernet networks by providing Ethernet-to-the-edge connectivity, which is essential for zonal-based automotive architectures. It offers a cost-effective solution by utilizing a multidrop bus topology, allowing multiple devices to connect via a single unshielded twisted pair cable without the need for switches or gateways. This brief provides an overview of 10BASE-T1S technology, including related benefits, testing challenges and key testing considerations, along with setup and configuration guidelines to ensure optimal performance and reliability in both peer-to-peer and multidrop environments.

思博伦C-V2X测试系统通过DEKRA评估并成功获得OmniAir认证.刚刚获得认证的测试工具有助于应对网联和自动驾驶车辆的最新挑战

GAC Motor develops and verifies their automotive Ethernet systems with Spirent test automation tools to deliver new in-car capabilities, because high-quality networks require high-quality testing. To guarantee flawless in-vehicle and V2X communication, compliance to standards developed by nonprofit organizations such as OPEN Alliance SIG and Avnu are required for building a complete ecosystem of interoperable devices. Read this case study to learn how Spirent assisted Hyundai design team in their efforts to determine the best Ethernet designs, to ensure their next-generation automobile conforms to IP and AVB standards.

Modern vehicles, whether autonomous or assisted, heavily rely on precise positioning, navigation, and timing (PNT) information for safety, efficiency, and mission-critical tasks. GNSS technology has evolved to meet these demands, offering a variety of hardware and services options, including multi-constellation and multi-frequency receivers, terrestrial and space-based augmentation systems, and complex array antennas. However, the inclusion of additional PNT sensors working together with GNSS has become increasingly important for seamless and reliable performance.

Italdesign创建了一个采用硬件在环技术测试智能网联和自动驾驶车辆的模拟平台。该平台中集成了一套思博伦GSS7000信号模拟器，用于向被测接收机实时提供真实的低时延GNSS信号。