Multi-layer printed circuit board with signal traces of varying width

摘要

A multi-layer printed circuit board that includes a first layer and a second layer that have first and second signal traces, respectively. The first signal trace has a relatively thin section and a relatively thick section. The multi-layer printed circuit board also includes a via that couples the first signal trace to the second signal trace. The first signal trace's relatively thin section is located between its relatively thick section and the via.