Broadcom Extends 200G/lane DSP PHY Leadership for Next-Generation AI Infrastructure
Broadcom News, Wednesday, March 26th, 2025
Sian3: State-of-the-art 3nm DSP PHY delivers industry's lowest power consumption with enhanced performance for 800G and 1.6T optical transceivers over SMF
Broadcom announced the expansion of its industry-leading 200G/lane DSP PHY portfolio with the introduction of Sian3 and Sian2M, purpose-built for the demanding connectivity requirements of AI/ML clusters. These innovations address the critical need for optimized power across both single-mode fiber (SMF) and short-reach multi-mode fiber (MMF) links in 800G and 1.6T optical transceiver applications.