Broadcom Announces Industry's First 40/50/100GbE PAM-4 Physical Layer Device; Drives 40/50/100GbE over Direct Attach Cable, Optics and Silicon Photonics

摘要

Broadcom Corporation, a global innovation leader in semiconductor solutions for wired and wireless communications, today announced the industry's first high speed 4-level Pulse Amplitude Modulation (PAM-4) Physical Layer transceivers (PHYs). The new PAM-4 PHYs enable transmission rates of 40/50 gigabits per second (Gbps) serially over multiple physical media, including direct attach cables (DAC) and optical fiber. For more news, visit Broadcom's Newsroom.