May 2018 g is the most popular vocabulary, recently mobile communication conference in 2018, Huawei has released the first 5 g commercial chips, set introduced a lot of 5 g series product, the base station all three big operators together for at least 12 pilot city to carry out the 5 g... All the news tells us that 5G business is getting closer and closer.
5G mobile network will surpass the current mobile network in many aspects, including speed, delay, and bandwidth and energy consumption. The 5G mobile network will reach 10 gigabits per second, 100 times the current maximum. But to enjoy the convenience of 5G communication, you need a terminal to support it. At present, the mobile phone in the hands of ordinary users in China is 100% unsupported. The arrival of the 5G era is bound to set off a new wave of transformation. As the basis of the electronic industry, the PCB industry will also usher in new development opportunities.
A complete data traceability system is needed to achieve the quality control of the product from the warehousing, production, testing and outbound. To achieve product traceability, the product must be marked with text or barcode to give the product a unique "identity card".
The traceable mark processing on PCB board mainly includes screen printing and laser marking. Among them, silk printing is easy to shed, easy to remove, mark rough, pollution environment and so on. In addition, portable electronic products are increasingly oriented towards miniaturization, high integration and portability, and the welding disk and spacing are becoming smaller and smaller, making it more difficult to print counterpoint.
And the laser marking with its precision and flexibility, can overcome the traditional processing mode is easy to fall off, the processing precision is not high technical defect, will play the important role in the PCB board industry.
It is predicted that 5G will bring the economic output value of billions of dollars to PCB industry, while the application of laser technology in PCB industry will also help it seize the opportunity and usher in a new stage of development.
Copyright © Pinsheng Electronics Co.,Ltd All Rights Reserved.