Abstract: A 112Gb/s SerDes transmitter has been designed using Duo-binary PAM4 coding technology to effectively deal with the problem of high BER in serial transceivers under strong channel time.

hoc presentation ran 3dj elec 01 240208. • Brief summary of the problem statement: the existing patterns are created by zero padding a PRBS13Q sequence to a length that is a multiple of 32 UI. When ...

Broadcom recently announced that it completed development of a 400G single-lane PAM4 digital signal processor (DSP) at the Optical Fiber Communication Conference (OFC) 2026, signaling accelerated ...

The new 224G PAM4 IP offering brings Credo’s high-performance, power-efficient SerDes technologies with fabrication on an industry-leading advanced process technology from TSMC to provide the ...

Designed for 400G and 800G optical networks, Coherent’s CHR1065 100G transimpedance amplifier (TIA) operates at 56 Gbaud using PAM4 modulation. It joins the company’s open-market ASIC portfolio, ...

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A team of scientists has unveiled how the hippocampus orchestrates multiple memory processes, including encoding new information, forming memories, and retrieving them. A team of scientists from the ...

How cutting-edge codecs and obsessive tweaks have helped Netflix to stay ahead of the curve — until now. If you buy something from a Verge link, Vox Media may earn a commission. See our ethics ...