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Eric Bogatin

Free signal integrity? How understanding anisotropic materials and tolerances could increase performance at 112/224Gbps and beyond

2026-03-19T14:52:49-08:00

The paper includes a study of the influence of anisotropy on the channel performance and examines methods to extract out the level of anisotropy. The overall goal is to achieve better than 2% measurement-simulation correlation in impedance profiles. This approach allows for optimized geometries and controlled geometry designs.

Free signal integrity? How understanding anisotropic materials and tolerances could increase performance at 112/224Gbps and beyond2026-03-19T14:52:49-08:00

S-Parameter Measurement and Fixture De-Embedding Variation Across Multiple Teams, Equipment and De-Embedding Tools

2026-03-19T15:06:37-08:00

In the context of the IEEE P370 standard activities, the members collected data on how measurement results and de-embedding results can vary across different teams. In this paper, we present the analysis of the data collected.

S-Parameter Measurement and Fixture De-Embedding Variation Across Multiple Teams, Equipment and De-Embedding Tools2026-03-19T15:06:37-08:00

Robust Method for Addressing 12 Gbps Interoperability for High-Loss and Crosstalk-Aggressed Channels

2026-03-18T08:32:18-08:00

This paper addresses a new methodology for 12 Gbps interoperability that combines a concerted family of pathological channels, internal eye monitoring, and external EQ simulation tools, providing insight into an EQ optimization strategy that addresses the specific channel’s mix of crosstalk noise, jitter, and channel loss.

Robust Method for Addressing 12 Gbps Interoperability for High-Loss and Crosstalk-Aggressed Channels2026-03-18T08:32:18-08:00
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