Research on the manufacturing technology of wire-harness-like FPCB
This study focuses on flexible printed circuit board(FPCB)as an alternative wiring harness for applications in intelligent connected vehicles or low altitude aircraft.The idea of reverse deduction from a processing perspective is proposed to achieve a new FPCB design that has new functionalities,and an FPCB with a local winding structure using acetate cloth tape is developed.This research breaks through the local sub board processing and laminated anti-tearing technology,selection of winding materials and winding processing technology,as well as impedance stability technology,providing new ideas and methods for the linkage design and processing of FPCB.