With the rapid development of the digital age, the global demand for high-speed data transmission continues to rise, and silicon photonic technology has become one of the key solutions to this challenge. Silicon photonic technology utilizes silicon materials as a foundation, integrating the processing of optical signals and electronic signals on a single chip, achieving … Read more
Recently, optical communication technology pioneer Acacia Communications launched a revolutionary product lineup—the Kibo 1.6Tbps PAM4 DSP chip and 200G/channel silicon photonic engine based on 3nm process technology, marking the official entry of high-speed optical interconnect technology into the single-wave 200G era. This solution addresses the stringent demands of AI computing clusters, achieving dual breakthroughs in … Read more
As the integrated circuit industry enters the “post-Moore era,” the difficulty and cost of improving integrated circuit chip performance are increasing. There is an urgent need to find new technological solutions. Currently, integrated optoelectronic technologies represented by silicon photonics and thin-film lithium niobate photonic technology are disruptive technologies to address this bottleneck. Among them, lithium … Read more
2025/03/22, Advanced Photonics Based on AMF’s latest Process Design Kit (PDK4.5) PESiN-on-SOI wafer fabrication process (process capabilities are backward compatible), Xiaoguang regularly organizes silicon-based photonic chip wafer fabrication services, providing a full-process solution from design to delivery: 1) Design Services: Photonic integrated components, system simulation, and design; 2) Layout Services: Layout drawing and review in … Read more
The demand for high-speed interconnects in data centers and AI applications is increasing, leading to the replacement of 800Gbps optical modules with 1.6Tbps optical modules in the latest data centers. Recently, Zhongji Xuchuang announced that its 1.6Tbps optical module products have passed customer certification and are expected to gradually ramp up production starting in 2025.NVIDIA … Read more
In the modern world, no one can say they are unrelated to “semiconductors.” Semiconductors sound rigid and cold, but they are not just a concern for engineers in scientific parks; the smartphones you swipe, the computers you use, the televisions you watch, and the speakers you listen to all contain semiconductor components. It can be … Read more
Original authors: H. Y. Fu & Qian Li A novel optical device can achieve high-speed, high-resolution ranging over a large field of view. Its clever switch circuit design realizes compact packaging and low power consumption. The human eye perceives the surrounding environment through 3D information, yet imaging systems that can match the perceptual capabilities of … Read more