Broadcom Launches 400G/Lane Optical DSP for AI
Broadcom launched Taurus BCM83640, a 400G/lane optical DSP for low-power 1.6T transceivers, targeting 204.8T networks crucial for AI data centers.
The Taurus BCM83640 DSP aims to reduce the power consumption of 1.6T optical transceivers, which is a major challenge in high-density AI data centers. High power consumption can limit the deployment and increase operational costs of these networks. This new DSP is designed for 204.8T networks, highlighting the growing demand for higher bandwidth driven by AI workloads. These networks require high-speed interconnects to support the massive data transfer requirements of AI training and inference. Broadcom's announcement signals increasing competition in the optical DSP market, with companies racing to provide solutions for next-generation data centers. This competition is driving innovation and pushing the boundaries of optical transceiver technology.
