In this era of innovation, all industries are interconnected. When innovation appears in a certain industry and attempts to commercialize it, it will inevitably lead to an innovation boom in its supply industry. Today, the editor of the PCB manufacturer will show you what impact the commercial development of 5G will have on PCB printed circuit boards.
The difference between high-order HDI circuit boards and ordinary circuit boards in terms of signal integrity is mainly reflected in micro-pipe technology, line width and line spacing refinement, and high pad density. The specific introduction is as follows:
In order to improve the safety management capabilities of grassroots managers, respond to the call of the group's safety production month, and achieve "everyone talks about safety and everyone can respond to emergencies", Hongxinda Electronics held two safety management trainings in April and May to popularize safety production laws and regulations and the safety production responsibility system for all employees.
1. Overview of semiconductors Semiconductors refer to materials with electrical conductivity between conductors and insulators at room temperature. At present, semiconductor sales in the Chinese market account for 1/3 of the world, which is the largest share, equivalent to the sum of the United States, the European Union and Japan.
On March 18, 2022, the 21st Outstanding Employee Recognition Conference of Hongxinda Electronic Technology Co., Ltd. was grandly held in the company's multimedia conference training hall. Song Zhanhong, general manager of Hongxinda Electronic Technology Co., Ltd., attended in person and awarded awards to outstanding employees of the company.
Hongxinda Electronics is a new high-tech enterprise dedicated to the research and development and manufacturing of high-end express sample boards, standing at the forefront of industry development and breaking through the technical limits of the industry.