Designers of high-speed backplane face several major challenges, such as signal attenuation, inter-symbol interference (ISI) and crosstalk. Chip products with innovative signal tuning technologies, such as high-speed […]

4 layer board   There are several potential problems in the design of the 4 layer PCB. First of all, the traditional four-layer plate with a […]

There are many ways to solve the EMI problem. Modern EMI suppression methods include: EMI suppression coating, appropriate EMI suppression parts and EMI simulation design. Starting from […]

PCB layout is not a random thing, it has certain rules to follow. In addition to general requirements, some special devices may have different layout requirements. […]