- Sep 18, 2018 -
As the basic material of electronic products, PCB is the mother of electronic products, and it has a wide demand market. Its application fields include communication, computer, consumer electronics, automotive electronics, etc. Among them, communication and computer are the largest application sections of PCB, accounting for the majority. Over 25%.
The current 5G era is gradually approaching, and will enter commercial use in 2019 and will be officially commercialized in 2020. It is reported that 5G application scenarios require higher connection speed, delay, and connection density. 5G radio will introduce Massive MIMO (large-scale antenna array) technology, which requires a wider spectrum and wider bandwidth of millimeter wave band. Communication.