• March 05. 2019

With the rise of cloud computing, big data, mobile Internet and smart cities, the data traffic of the Internet is under explosive growth. Operators urgently need to upgrade their existing data centers to cloud data centers to provide more flexible services and applications . Today's data centers are primarily based on 10G Ethernet architectures and in order to be able to handle the increasing data...

• November 19. 2019

25GbE communication and transmission products include 25G SFP28 optical module, 25G SFP28 DAC, 25G SFP28 AOC etc. Because 25G SFP28 optical module can support a long transmission distance, it has a high market heat. 25G CWDM and 25G BIDI are both used in 5G front transmission network. Today we will introduce the optical module of 25G BIDI to you.   25G SFP28 BIDI optical module parameters: 25...

• December 31. 2019

With the increase of data transmission and the increasing demand of users, the application of 100G optical network is more and more extensive, which is the product of the era of big data. Nowadays, the main types of 100G optical modules launched in the market are: CXP optical module, CFP optical module, CFP2 optical module, CFP4 optical module and QSFP28 optical module. QSFP28 optical module is wi...

• May 09. 2020

Due to the continuous growth of data center and cloud computing resource demand, the development of large-scale public cloud data center is driven. With the increasing of global data traffic, the data center is developing from 100g to higher speed, wider bandwidth and lower delay. 400G Ethernet becomes the inevitable trend of data center. TodayETU-Link will introduce 400G optical module in detail....

• July 01. 2020

Ruijie RG-S8600E series switch is the core switch of Ruijie network for Cloud Architecture Network Design. It is a new generation of cloud architecture network core switch which supports cloud data center characteristics and cloud park network characteristics, and realizes cloud architecture network integration, virtualization and flexible deployment. Today etu-link will focuses on the features of...

• December 16. 2022

With the application of cloud computing, VR/AR, AI, 5G and other technologies, the bandwidth capacity of the global Internet has become very large. The flat two-layer leaf-spine (Leaf-Spine) architecture used in ultra-large-scale data centers requires a large number of interconnections, because each Leaf is fully interconnected with the spine to maximize non-blocking network connections between sw...

• 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 ...

• December 25. 2023