• July 11. 2024

The 400G 100G-PAM4 OSFP and QSFP112 optical modules from NVIDIA provide a high-speed, reliable solution for switch connectivity. This article will detail the verification process of this optical module on the switch and its main features. I. Main features of the product 1、Dual-port design: OSFP single-mode optical module: It contains two complete multi-mode or single-mode optical engines, and each...

• July 05. 2024

With the rapid development of Artificial Intelligence (AI) technology, the computing power and data transmission needs of AI clusters are increasing. To meet this demand, optical module technology is also advancing. High-rate optical modules, as a new generation of high-speed optical communication solutions, are being gradually applied to AI clusters to provide them with more efficient and stable ...

• July 03. 2024

With the latest market report from LightCounting, we are able to get a glimpse of the dynamics of the optical communications market in the second quarter of 2024 (Q2 2024). In keeping with recent market performance, the optical communications market was once again starkly "hot and cold" this quarter: as has been the trend over the past several quarters, the optical communications market was marked...

• June 26. 2024

Recently, market research firm YOLE Group stated in its latest market report that the AI-driven optical module market will see a 45% year-on-year growth. The AI-driven optical transceiver market in data communications is expected to witness a whopping 45% year-on-year growth through 2024, demonstrating strong market dynamics and promising growth prospects. The revenue of the optical transceiver ma...

• February 19. 2024

• December 25. 2023

• June 14. 2023

• May 10. 2023

Now Gigabit Ethernet has been popularized in a large area, and Gigabit Ethernet switches are also widely used in scenarios such as enterprise networks and optical access networks. Gigabit Ethernet has two types of ports, namely RJ45 and SFP ports. These two ports can support the highest transmission rate of Gigabit, and can also be backward compatible with the transmission rate of 10/100M.   ...

• December 29. 2022

From the perspective of the development trend of data centers, the trend of "cloud" and digitalization of enterprises is irreversible. The demand for data centers in information and communication technology (ICT) industries such as cloud computing, big data, and artificial intelligence is increasing, and the demand for data center bandwidth is increasing. With rapid growth of 25% to 35% per year, ...

• December 24. 2022

The traditional computing network of data centers is composed of the access layer, the convergence layer and the core layer. However, with the rapid growth of new applications and the amount of data, the requirements on the network architecture are constantly raised. Therefore, a new network topology architecture -- leaf-spine structure is born in the data center. Now, ETU-LINK will introduce the ...