The Role of HDI PCBs in Modern Consumer Electronics

  High-Density Interconnect (HDI) Printed Circuit Boards (PCBs) have become pivotal in the advancement of modern consumer electronics. These sophisticated boards are at the heart of many contemporary devices, providing the necessary infrastructure for complex, compact, and high-performance electronics. This article…

How to understand 5G’s fronthaul, midhaul and backhaul

  With the rapid development of information technology and the increasing demand for data transmission, optical communication technology plays a vital role in modern networks. DWDM technology greatly increases the data transmission capacity by using multiple optical signals of different wavelengths…