1. Maintaining high-speed signal integrity.
- Author
-
Lecklider, Tom
- Subjects
- *
PRINTED circuits industry , *ELECTRONIC industries , *DIFFERENTIAL signal detection , *SIGNAL processing equipment industry , *SIGNAL detection - Abstract
The article summarizes four research papers on the fidelity and integrity of high-speed signal within a device or on a printed circuit board (PCB). The first paper examined the relationship between a pair of traces carrying a differential signal and two vias carrying a different differential signal. Another paper studied the signal imbalance that ground-return has on nearby differential pairs of vias. A third paper investigated shared anti-pads and higher order modes of current propagation.
- Published
- 2015