China International Electronic Circuit Exhibition 2020
China Electronic Materials Industry Association Copper Clad Laminate Materials Branch and China Electronic Circuit Industry Association Copper Clad Laminate Branch are scheduled to hold the "21st China Copper Clad Laminate Technology Seminar" at "Lingnan Oriental Hotel" in Sihui City, Guangdong Province from November 28 to November 30, 2020 ".
Our company will participate in the Shanghai 2019 China International Electronic Circuit Exhibition from March 19 to 21, 2019. Welcome all colleagues to visit our booth! Booth No.: 8U77 Location: National Convention and Exhibition Center (Shanghai) 8.1H
Our company will go to Shenzhen to participate in 2018 International Circuit Board and Electronic Assembly South China Exhibition from December 5 to 7, 2018. Customers are welcome to visit our booth for consultation.
In recent years, the industry generally attaches great importance to the high-frequency copper clad laminate, and the past only decimeter wave, centimeter wave high-frequency band of the situation is different, this seminar Zhu Datong high-tech "millimeter wave circuit substrate material technology for the rapid expansion of millimeter wave circuit substrate market in recent years, as well as the application of millimeter wave circuit high-frequency microwave copper clad laminate technology development, and its development trend, characteristics are analyzed. In the paper "60 GHz Millimeter Wave Dielectric Performance Test" by Professor Wang Hong from the School of Microelectronics of Xi 'an Jiaotong University, the high-frequency board used up to 60 GHz is called the next generation of copper clad laminate, and it is believed that the research on substrate materials for millimeter wave circuits is promoting the revolutionary technological progress of high-speed copper clad laminate and even the whole copper clad laminate. It is believed that this seminar will play a significant role in promoting the innovation and development of high-frequency substrate materials in millimeter wave band in China.
The construction of 750 kV Yan'an substation, a national high-voltage intelligent substation located in Luochuan County, Yan'an City, Shaanxi Province, is progressing smoothly. At present, 90% of the station's civil engineering has been completed, the electrical engineering has completed the installation of main transformer and 750 kV equipment, and the installation and commissioning of secondary equipment is in progress. The substation is one of the first four pilot smart substations of the State Grid Corporation of China. It is expected to be put into operation in March next year and will play an important leading and exemplary role in the construction of the national smart grid. The substation is constructed by Shaanxi Power Transmission and Transformation Engineering Company. On November 18, Lei Jianguo, manager of Yan 'an substation project of Shaanxi power transmission and transformation engineering company, told 《