Tuesday, October 27, 2020

The best tips for high Speed PCB routing

 


When it comes to routing a circuit board a PCB designer has a difficult task. When high speed PCB routing and signals are involved things get more complicated. In an effort to help different PCB designers, a list of best high speed PCB routing practices has been made that will assist them in achieving that perfect high-speed design.

It was not that long when the word “high speed” didn’t exist in the vocabulary of PCB designers. However these days, it seems to be just opposite. At that time, the only concern was all about putting the puzzle pieces together and strategist your way through a physical board layout. But what with high speed design? Now here there is a bunch of invisible forces to worry about, things like electromagnetic interference which is also known as EMI, cross-talk, signal reflection and etc.

To handle the extra advanced computing needs of these devices high speed circuitry is required in dense PCB designs. Other than that is the RF portion of these devices which increases the complexity of their small yet powerful circuit boards. However to successfully design these boards, PCB designers need to balance the requirements of a board that has both high speed and RF PCB routing on it.

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