When a signal is transmitted, the received signal will always be distorted as a consequence of impedance and other effects. This is why designers work towards minimizing effects on the signal quality. Designers try to achieve signal integrity by limiting the extent to...
On Wednesday, February 22, the Sierra team flew to San Diego to attend a two-day workshop on noise, electromagnetic interference and signal integrity control in high-speed PCBs. This event – called PCB2DAY – was initiated by UP Media, the publisher of PCD&F...
Electromagnetic interference, or EMI as it is commonly known, is a major cause of signal integrity problems for PCBs. All electronic circuits generate EMI and all are affected by it. EMI may be caused by unexpected radiated emissions as well as though interference...
