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September 14, 2025

Cabling Guide① | 800G/400G: Server-Switch Point-to-Point MPO Connection Introduction

As data centers continuously evolve towards higher bandwidth and larger scale, 800G optical modules have become critical infrastructure supporting AI computing, high-performance computing, and cloud services. Their importance lies not only in the leap in transmission rates but also in the significant improvement in data exchange efficiency and density through technological integration, reducing per-bit power […]

800G, Cabling Guide, Data Center
September 8, 2025

Introduction to 800G OSFP SR8

With the continuous development of AI and big data technologies, the demand for 800G optical transceiver modules in data centers and communication networks is constantly increasing. Among them, the 800G OSFP SR8 utilizes an 8-channel full-duplex transceiver design, capable of meeting the requirements of short-reach data center and cloud computing networks, offering high cost-effectiveness and […]

800G, Fiber Optic Transceivers
August 28, 2025

The Three Structural Types of OSFP Modules

The Octal Small Form Factor Pluggable (OSFP) module, widely adopted for high-speed optical interconnects, is available in three primary structural forms that address different thermal and mechanical requirements: Closed Top, Finned Top, and Riding Heatsink (RHS). Finned Top Heatsink (Open Top Heatsink) In contrast, the finned top design exposes heatsink fins on the upper surface. […]

Fiber Optic Transceivers
August 20, 2025

Few-Mode Fibers: An Overview

Few-mode fibers (FMFs) constitute a class of optical fibers designed to propagate a limited, predefined number of light modes. Positioned between single-mode fibers (SMFs), which support only one mode, and multimode fibers (MMFs), which accommodate numerous modes, FMFs offer a balanced solution. Mode field diagram of FMFs Applications FMFs find utility across diverse sectors, notably in […]

Uncategorized
August 13, 2025

Cloud Market Surges Toward $100 Billion in Q2, Driven by GenAI

The global cloud market is experiencing remarkable growth, with enterprise spending on cloud infrastructure services reaching nearly 20 billion from the same period in 2024, marking the third consecutive quarter of 24-25% year-over-year growth. The driving force behind this surge is Generative AI (GenAI), which has propelled cloud providers’ quarterly revenues up by 100 billion quarterly […]

AI
August 8, 2025

Coherent Optical Module: 400G QSFP-DD ZR/ZR+ Optical Module

In the era of explosive AI computing power and 5G-A, network traffic is surging, placing immense pressure on optical networks. Traditional non-coherent optical modules, with their low bandwidth and simple modulation methods, can no longer meet the demands of high-speed, long-distance, and high-density transmission. With the continuous maturation of key technologies such as digital signal […]

400G Network, Fiber Optic Transceivers
August 1, 2025

800G Connection Solution – Point-to-Point Connection Using LC Duplex to LC Duplex

Point-to-point cabling solutions are typically used in rack-level interconnection scenarios. They are designed to meet the direct interconnection needs of devices within the same physical rack. However, this architecture has spatial limitations. When devices are dispersed across different functional areas of a data center or are geographically distant from each other, it is recommended to […]

800G, Data Center
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