At the 2024 China International Information and Communication Exhibition, Huawei once again showcased its innovative strength in the field of communication technology. Feng Zhishan, President of Huawei's Optical Access Division, delivered a speech at the forum "Accelerating the Commercialization of F5G-A 10Gb Optical Networks, Embracing New Opportunities in the Intelligent Era," painting a vivid picture of the booming optical broadband industry. With the rapid development of AI technology, various intelligent applications are emerging like mushrooms after rain, driving the optical broadband industry towards the 10Gb optical network. China's 10Gb optical network industry has entered a phase of large-scale explosion, with more than 10 provinces and cities nationwide implementing 10Gb optical network initiatives.

1. Broadcom unveiled the 5nm 200G/channel PAM chip BCM858222 at ECOC 2023, which integrates a laser driver with leading PAM-4 modulation performance. 2. The BCM85822 enables a switching capacity of 51.2T, enhancing data center network density. 3. The new chip helps achieve the goal of 200G for both electrical and optical links. 4. The BCM85822 facilitates the migration of AI workloads from 800G to 1.6T.