proach is verified through simulations of PAM3 signaling on a 29dB channel. Results of simulated waveforms, eye diagrams, and bathtub curves are presented for link system performance margin …
As high-speed IO transceivers increase in bandwidth capacity and channel reach, more efficient modulation schemes are employed: Ethernet/OIF-CEI and PCIe standards now all employ the PAM4 …
The performance degradation is even more significant for PAM4 signaling, which is more sensitive to noise, compared to NRZ signaling. This paper provides analyses of PCIe 6.0 (64Gbps, PAM4) link …
DesignCon 2026 | Advancing Signal Integrity for High-Speed ...
As SerDes signaling speeds advance towards 200 GBps and beyond, maintaining signal integrity becomes increasingly challenging due to heightened sensitivity to loss, reflections and crosstalk. …
Recently, Ethernet/OIF standard groups have created new task forces to develop 224 Gbps-PAM4 signaling to standardize electro-optical requirements needed to facilitate the higher data rate demand …
DesignCon 2026 | Rick Eads
An Experimental Study of PCIe Transmitter Equalization Preset Measurement Methods for 64 and 128 GT/s PAM4 Signaling Wednesday, February 25 • 3:00 PM - 3:45 PM Pacific Time (US & Canada)
DesignCon 2026 | David Bouse
David Bouse is the Director of Advanced Technology at BitifEye, specializing in high-speed SERDES, transceiver test methodologies, and digital signal processing for NRZ/PAM4 signaling.