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Powering the Next Data Race: How 800G & 1.6T Optical Modules Are Reshaping AI and Cloud Infrastructure

Powering the Next Data Race: How 800G & 1.6T Optical Modules Are Reshaping AI and Cloud Infrastructure

Original Article by SemiVision Research (Optical Communication Marketing and Technology Opportunities and challenges)

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SEMI VISION
May 10, 2025
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Powering the Next Data Race: How 800G & 1.6T Optical Modules Are Reshaping AI and Cloud Infrastructure
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SemiVision Market Insight: Industry Outlook on Optical Communication

Development Outlook for 800G and 1.6T Optical Modules

  • Growth Drivers and Market Demand

  • Technology Trends and Architectural Evolution

  • Key Application Scenarios and Deployment Models

  • Leading and Emerging Players’ Market Strategies

  • Regional Roles and Growth Potential

SemiVision Research provides in-depth analysis of optical communication technologies and market trends.

If you are interested in accessing the full report or discussing specific topics, please feel free to contact us.

Optical Communication Industry Insight

From SemiVision’s Latest Research

About this report: Key Sections Overview:

  1. Silicon CW Laser Supply Chain Overview

  2. Key players’ market shares, customer penetration, and technology roadmaps (50mW/70mW/100mW production timelines, pricing models, cost structures, and wafer process differentiation by wafer size and material).

  3. Current Silicon Photonics Technology Assessment

  4. PIC/EIC integration levels, ongoing reliance on standalone PDs, and analysis of supply chain readiness and customer concerns regarding maturity and reliability.

  5. Global Wafer Capacity Distribution

  6. Breakdown by 2-inch, 3-inch, and 4-inch wafer capacity, and the technical and equipment-related challenges in scaling to larger wafer sizes.

  7. CW Laser vs. EML Solutions Comparative Analysis

  8. Cost, performance, manufacturability, and capacity comparison for 400G, 800G, 1.6T, and 3.2T optical modules.

  9. Taiwan’s Role in the CPO Ecosystem

  10. Key players, customer base, and total addressable market (TAM) in Taiwan’s CPO supply chain.

  11. Global CPO Supply Chain Landscape

  12. Role of Taiwanese and international players in the global CPO ecosystem, including major customers and market potential.

  13. Impact of US-China Tariffs on Optical Communication

  14. Identification of beneficiaries and adversely affected suppliers across the value chain.

  15. Global 400G+ Transceiver Manufacturing Capacity

  16. Geographic distribution and capacity analysis of optical transceivers rated 400G and above.

  17. Long-Haul Data Center Interconnect Market Outlook

  18. Supply chain structure and demand forecast for ZR coherent optical modules used in long-distance data center interconnects.

The following tables and analysis are derived from SemiVision’s latest Optical Communication Industry Report, providing a comprehensive view of key supply chain dynamics, technology roadmaps, and market trends shaping the next-generation optical transceiver and CPO ecosystems.

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