What Is Controlled Impedance in PCB?

Printed circuit boards (PCBs) are vital components in most electronic devices. However, they’re also some of the most fragile and precise parts of any device. This means that PCBs need to be flawless to do what people need. Now, certain techniques and technologies help create PCBs capable of impressive feats. Controlled impedance is one example Read More

Selecting the Right Prototype PCB Technology for Telecommunications and Networking Applications

Before choosing the right prototype PCB technology, it’s important to first understand the PCB-related requirements of the telecommunications and networking industry Application Requirements Electrical, Mechanical or Thermal Requirements PCB Technology Used High-speed data transmission Controlled impedance, low signal loss, and minimal crosstalk Controlled-impedance, low-loss material, HDI, multilayer, and rigid-flex PCBs. High-frequency operation Low-loss and stable Read More