From November 3rd to 5th, Munich Huasan Electronics Show was held in Shenzhen International Convention and Exhibition Center (Baoan New Hall). Munich Hua South Electronics Show is based on Guangdong, Hong Kong, Macau, radiating South China, Southwest and Southeast Asian market, and building a high-quality industrial chain to create a new display platform for electronics industries. The exhibition gathers well-known companies at home and abroad, bringing new innovation and vitality for the booming South China's electronics industry. During the exhibition, a multi-game professional forum was held. Rosenberg was invited to participate in the International Connectors Innovation Forum and made the topic of the "Practice and Program of Car Ethernet Channel".
Mr. Zhang Qifan, a senior field application technology engineer, is mainly shared from two aspects of Rosenberg MTD and H-MTD connector advantages from the NAS Bar Ethernet non-mask transmission. Introduction to the development and background introduction of unshielded demand, the coexistence of unssolated demand development, the coexistence of the vehicle rating system, non-shielded twisted shield double-stranded scenario test comparison, shielded connector different shielded comparison, etc. Among them, non-shielded twisters use lower cost cables, which is the complex form of the main plant needs integrated design, leaving less EMC margin; shielded twisted design is simple and more stable, providing higher bandwidth And better EMC features, in addition to Ethernet, also adapt more protocols, design to meet the future higher rate transmission.
The Rosenberg H-MTD connector is a 360 ° full shield connector that verifies under the test scene, and the shielding effect is at least 1000 times of the other two-point shield connector. H-MTD has single cavity, double cavity, 4 cavity, 6 cavity multiple integration types, wherein the single cavity and 4 cavity products have been selected for their product standard connection interfaces by many customers. The H-MTD connector development process gradually developed into a connection method adapted to all car differential structures, but also not only to 100 megabytes, Gigabit car Ethernet transmission rates, and more thanks to future applications. The final mass production is up to 20GHz signal transmission.
In the field of Vehicle Ethernet, in addition to the H-MTD connector that is shielded and non-shielded cable, Rosenberg has developed an unshielded MTD connector. Rosenberg MTD Connection System Suitable for car Ethernet transport systems with twisted pair cables with a sheath. Special attention is paid to the performance of cost, weight and structural dimensions. The MTD system meets the high standard requirements of the car. The impedance control transition area of cables to the connector interface has a significant advantage over the market's existing solutions. Smaller structural dimensions allow multiple pairs of wires to be placed in a narrow mounting space. The honeycomb structure provides low crosstalk and good symmetry, and can be modular extensions. Design ensures ergonomics, operability, and excellent electrical system performance, is currently large in the market.
This year, the Munich Hua South Electronics Show won the extensive recognition and support of the electronics industry through the strong brand influence of Mu, gathered the industry leader, showing front-end technology and products. Rosenberg as an internationally renowned wireless radio frequency and fiber optic communication technology manufacturer with more than 60 years of history, has been deep cultivating automobiles for many years. In the future, Rosenberg will take the exhibition as an opportunity to implement the "German quality, local service" business strategy, continue to increase the development of the South China market, providing customers with safe and reliable products and high-quality and efficient services.
Editor: lq, read full text, original title: Munich Huanan Electronics Show held in Shenzhen, Rosenberg technical experts delivered a speech at the International Connection Innovation Forum
Article Source: [Micro Signal: Rosenberger_AUTO, WeChat public number: Shenzhen Auto Electronics Industry Association] Welcome to add attention! Please indicate the source of the article.
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