Use the scheduling tool below to browse all the available sessions, speakers and topics at this year's event. Find the content and sessions to fit all of your educational needs and ensure you get the most out of your time at the show.
Build your conference agenda today! By signing up for the Scheduler, you can add sessions to your "Favorites" and develop your own personalized schedule. This personalized schedule will be synced with the official DesignCon Event App.
10. High-Speed Signal Processing, Equalization, and Coding
45-Minute Technical Session
Audience Level: Advanced
Next-generation CEI-112G-VSR "chip-to-module" interfaces (up to ~250 mm channel length and ~ 15 dB channel insertion loss (IL) at 28 GHz) are presently being specified within the Optical Internetworking Forum (OIF) in order to support development of 400G, 800G, and > 1T optical systems based upon 1 to N channel 112 Gb/s serial interfaces, with PAM4 coding. This paper will investigate host and module transmitter and receiver electrical, jitter, noise, SNDR requirements, channel topology, connector and medium, clocking and equalization, in order to meet the link performance efficiency objective.
The audience will be provided with transmitter and receiver equalization and clocking, channel topology, and medium required for PAM-4 signaling over the OIF's new 112 Gb/s VSR chip-to-module electrical interfaces including expected system performance metrics.