Optical I/O Chiplets
Optical I/O Chiplets
High-Speed Optoelectronic Chips
High-Speed Optoelectronic Chips
Optical I/O Chiplets
Optical I/O Chiplets
An Optical I/O chiplet with various form factors including NPO, CPO and XPO, for high-bandwidth-density, low-latency and low-power-consumption AI interconnects.
Chiplet-based optical I/O
Various form factors
High bandwidth density, low power consumption and low latency
Applications:
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High-Speed Silicon Photonic Chips
High-Speed Silicon Photonic Chips
Silicon photonic chips for high-speed modulation and detection, enabling efficient electrical-to-optical and optical-to-electrical signal conversion.
High integration
Large bandwidth
High linearity
Applications:
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High-Speed Electrical ICs (Driver & TIA)
High-Speed Electrical ICs (Driver & TIA)
Core optoelectronic and electrical interface chips for 1.6T+ optical modules, addressing key bandwidth, linearity, and integration constraints in linear optical links.
High-performance Driver & TIA
Signal integrity optimization
Energy-efficient analog design
Applications:
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High-Density Linear Optoelectronic Modules
High-Density Linear Optoelectronic Modules
High-density linear optoelectronic modules for 1.6T+ optical systems, integrated TOSA and ROSA to simplify packaging and system integration for LPO and LRO optical transceivers
Highly integrated linear optoelectronic modules
Integrated TOSA and ROSA
Simplified packaging and assembly
Applications:
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Optical Interconnects for Large-Scale AI Computing Clusters
Supporting optical interconnects for Scale-up Networks and High-Density Scale-out Networks in AI Computing Clusters.
01
Scale-up Networks | GPU-GPU Optical Interconnects
Key Challenges:
Bandwidth becomes the performance bottleneck
Latency amplifies communication overhead
Severe power and thermal constraints
Scale-up Networks | GPU-GPU Optical Interconnects
02
Scale-out Network | High-Density Optical Interconnect
Key Challenges:
Rapidly increasing port bandwidth density
Rising system power consumption and operation costs
Reliability challenges in large-scale systems
Scale-out Network | High-Density Optical Interconnect
WHY OPTICAL I/O?
Technology
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10×
Higher Bandwidth Density
10×
Larger Bandwidth per Package
Lower Power Consumption
100×
Lower Latency
10×
Higher Reliability
A modular, independent chiplet architecture for optical I/O supporting various packaging form factors, enabling flexible adaptation to the complexity of AI interconnects.
Co-optimized design across photonics, electronics and packaging, with the consideration of system level balance among performance, energy efficiency, and complexity.
Semiconductor packaging process technologies for optical systems, enabling mass production, reliability, and long-term technology evolution.
Designed to deliver scalable bandwidth, low interconnect power consumption, and reliable operation, to support AI systems at scale and complexity.
PRESS & INSIGHTS
Newsroom
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Updates on our innovations, technologies, and industry collaborations advancing AI interconnects.
PhotonicX AI Launches Opening Ceremony in Suzhou
PhotonicX AI Launches Opening Ceremony in Suzhou
2025.02.18
PhotonicX AI delivered a technical talk at Huazhong University of Science and Technology, where Dr. Chongjin Xie gave a presentation on optical interconnect technologies for cloud and AI computing.
2025.12.08
PhotonicX AI officially launched opening ceremony in Suzhou. Representatives from the Suzhou Municipal Government and industry partners attended the opening ceremony.
2025.02.27
PhotonicX AI Receives Second Place at National Innovation & Entrepreneurship Competition
PhotonicX AI Receives Second Place at National Innovation & Entrepreneurship Competition
2025.02.27
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