04-01 , 2026

2026: The First Year of Commercialization for CPO & the Boom Year of Optical Interconnect Technology

With the mass production and deployment of NVIDIA's GB200/300 NVL72 full-rack systems, as well as the release and development of the Vera Rubin NVL72 platform, Scale-Up (intra-rack chip interconnection) and Scale-Out (large-scale cross-rack interconnection) have become core topics in data center arc... ...

03-06 , 2026

1,000-Kilometer "Space Optical Fiber" Takes Off! HGTECH Breaks Through 6G Bottlenecks, Institutions Assert: 2026’s Most Definitive Investment Theme Is Here

03-06 , 2026

Why do optical fibers of the same specification perform so differently across manufacturers?

03-02 , 2026

Optical fibers can be classified in various ways according to their different characteristics.

03-02 , 2026

Introduction to Communication Network Architecture: What Are the Differences Between Core Network, Bearer Network, and Access Network?

02-25 , 2026

What are public networks, private networks, intranets, and extranets?

02-15 , 2026

Core Classification of Optical Modules

02-15 , 2026

Optical Module Iteration: From 400G to 3.2T - The Growth Engine for Data Centers

02-09 , 2026

What are the different types of dedicated lines commonly used in enterprise networks?

02-09 , 2026

The core differences between switches, routers, and firewalls

02-07 , 2026

How to Choose a Compact OADM Module company

02-03 , 2026

Layer 3 switches, Layer 2/managed switches, user-friendly switches, hubs; detailed explanations of core, aggregation, and access switches, PoE, etc.

02-02 , 2026

The switches you configure every day actually come in so many different types.