Multiple Reflections in Transmission Line How They Create Ringing and Settling Time
In high-speed PCB design, multiple reflections in transmission line directly cause ringing and extended settling time, degrading signal integrity. This pillar content explores the physics, impact, and mitigation of these reflections for reliable high-speed PCB performance. Physics of Multiple Reflections in Transmission Line Reflection Coefficient and Impedance Mismatch When a signal encounters an impedance change,…