Mentech automotive Lan transformer: passes AEC-Q200 verification, satisfies the data transport requitement of high-speed automotive Ethernet.
1、Standard and Product profile of automotive Lan transformer
Obviously, the band width of current automotive network is not fast enough for large data transport. The next generation of automotive network technology ‘automotive Ethernet’ could be a solution. Automotive Lan transformer will grow rapidly in the next few years.
Keysight Technology combats their experience in electronic testing measurement industry and the demand of vehicle industry. They finally came out with a series of automotive Ethernet testing project. After they acquired Ixia, they completed the project and optimized the testing project from layer 1 physical level to later 7 agreement level. That’s how automotive Ethernet standard are set. Mentech automotive Lan transformer is able to apply on multiple vehicle technology which includes CAN bus, FlexRay, AVB, 100Base-T1, 1000Base-T1, Power over data line (PoDL) and so on. The operating temperature of product is around -40℃ to +125℃, which could be used at Wave filtering, isolation. It is reliable and satisfies the quality needs of AEC-Q200 vehicle.
2、Automotive Lan transformer production technology
3、Automotive Lan transformer reliability testing standard
Mentech Lan transformer passes all the tests and the testing items are below.
3.1 environment reliability testing
3.2 machine reliability testing
4、vehicle terminal testing requitements and methods
The consistency testing is important because high-speed bus line is easily affected by some environmental factors such as inter modulation, radiation.
5、Development of Lan transformer.
Comparison of data transport of vehicle.
The reasons why Ethernet will be next trend are summarized below:
Large band width to satisfies most of needs
The advantages of Ethernet technology: standardization, maturement, universality, and extension.
Weight of line: A single Unshielded Twisted Pair will be able to satisfies Full Duplex. It reduces about thirty percentage of weight and eighty percentage of cost of connection.
6、vehicle transformer material recommendation:
With the development of 5G, electronic products began to show the "four modernization" development trend, that is, miniaturization, integration, multi-function, high-power. In order to adapt to the popularity of electronic products, the electronic industry urgently needs a small volume, high power, low cost and suitable for integrated installation of inductor products. It is obvious that traditional inductors such as plug-in inductors and wound chip inductors do not fully meet the requirements, so a new type of inductor emerges. Hence Mentech's all-in-one (small size) inductor.
Mentech integrated power inductor MHA series, products currently cover the mainstream size of 201208-252012 and R22-4R7 series sensing value, especially suitable for smart phones, headphones and other mobile portable terminal power supply.
Mentech Automotive network transformer: Has passed the AEC-Q200 certification, to meet the requirements of high-rate on-board Ethernet data transmission, Keysight Technology will be in the electronic test and measurement industry accumulated deep experience with the needs of the automotive industry, launched a full set of test program specifically for automotive Ethernet, After the acquisition of Ixia in 2017, this solution was further integrated, and the test solution of automobile Ethernet from Layer 1 physical Layer to Layer 7 protocol Layer was opened. The corresponding automobile Ethernet standard also came into being. Our automotive grade network transformers support a variety of automotive technologies, including CAN bus, FlexRay, Ethernet audio and video bridging (AVB), 100BASE-T1, 1000BASE-T1, Power Over Data Cable (PoDL), etc. The operating temperature range of the company's products is from -40℃ to +125℃, which is used for signal filtering, isolation, high reliability and meets the quality requirements of AEC-Q200 automobile.
Mentech invites you to meet at the India International ICT Expo.
Mentech signed a contract with Guangdong Communications Bureau to participate in the construction of Guangdong 2021 Industrial Internet Logo project. On July 5, Guangdong Province 2021 Industrial Internet Identity Resolution System Construction Guidance Fund Support Project signing meeting was successfully held in Guangdong Communications Administration Bureau. This contract will determine the "industrial Internet identity resolution secondary nodes (transportation infrastructure)" and other 19 project for guangdong province 2021 industrial Internet identity resolution system construction guide fund (secondary nodes) project, "workshop equipment and production line identification application service solution" and other 18 project for guangdong province 2021 industrial Internet analytical innovative applications into the logo The library project. Among them, the "identification resolution Secondary Node project for 5G communication industry" of Minpu was awarded as a project supported by Guangdong Provincial Industrial Internet Identification Resolution System Construction Guidance Fund, which marks Mentech's formal entry into the field of industrial Internet identification resolution secondary node construction.
Mentech invites you to the Applied Energy Electronics Show.
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