Stiffeners is a typical necessity to a flex circuit board, the flex PCB with stiffeners designed can ensure a best PCB assembly quality. And it will also take extra reliability and durability to your final electronics products.
CTI (Comparative Tracking Index), like Tg value, which is one critical property of printed circuit board materials, it is necessary to select a specific PCB laminate material when you start a design a circuit board with special application.
RF and microwave printed circuit boards are more and more applied to some advanced remote communication systems such as aerospace, radars, wireless communications, etc.
With rapidly developing and upgrading in electronics devices, more and more rigid-flex printed circuit boards are applied to new generation electronics devices such as mobile phones,computers, advanced displays, medical products, etc.
5G means the 5th generation mobile network. It is a new global wireless standard after 4G networks with offering higher upload and download speeds, more consistent connections, and improved capacity.
Nowadays, more and more precise electronic components are widely used in some advanced electronics devices, such as fine pitch FPGA component from Xilinx. But accordingly this take extra challenges to PCB designer and PCB manufacturing’s capability when the design has many limits in spacing of tracks, plated holes, electronics performance, etc.
