Signal Integrity

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The 2026 IEEE International Symposium on EMC and Signal/Power Integrity (IEEE EMC+SIPI) returned to Dallas, Texas, August 3-7. It’s been a while. The last time the event was here was 1993, although Austin, Texas has played host numerous times in between.

Signal Integrity Journal, covering signal integrity, power integrity and EMC/EMI, has published its April 2026 issue. Don't miss out on the latest. Download now!

As requirements for stable, low-jitter clocks grow in hyperscale data centers, so does the complexity of the ubiquitous timing devices. Timing is a foundational requirement for hyperscale data centers and next-generation AI factories. As hyperscalers deploy increasingly powerful GPU clusters to train and serve AI models, stable and low-jitter timing supports high speed interfaces, synchronization mechanisms and reliable data movement across the system.

The Signal Integrity IP market is quietly becoming one of the most influential enablers of next-generation electronics, particularly in the United States, where innovation in semiconductors, data centers, and AI hardware is accelerating at an unprecedented pace. 

ACCM launched two new materials: Celeritas HM50 and Celeritas HM001.

Samtec, Inc. announced the release of the BE71A Bulls Eye^® Phase & Amplitude Stable Test Assembly. 

Advanced Chip & Circuit Materials, Inc. (ACCM) introduced Celeritas SF1600, a laminate and prepreg material that eliminates fiber weave skew at its root.