• November 13. 2018

As we know, 100G AOC cable and 100G DAC cable have the function of transmitting data. However, there are some differences between them. Today we will introduce the differences between 100G active optical cable and 100G direct attach cable in detail. What is the 100G AOC cable? The 100G AOC cable refers to the communication cable that needs to use external energy to convert electrical signals into ...

• January 08. 2019

In today's big data age, the demand for high speed and high bandwidth is getting bigger and bigger. There is an urgent desire to have a new product as the main transmission medium for high performance computing and data centers. So the active optical cable (AOC) appears in this environment. What is active optical cable? What are the areas of application and what are the advantages? Today we will a...

• January 12. 2019

As we know, ETU-Link supply 25G SFP28 Transceiver, and 25G SFP28 DAC Cable. How to choose the best solution in a 25G Cabling solution system？ Let's go ahead. Solution 1: 25G SFP28 Transceiver + Patch cord ETU-Link mainly supply 2 types of 25G SFP28 Transceivers. 25GBase-SR: ETU PN.ESP852A-3LCD03: http://www.etulinktechnology.com/uploadfile/attachment/ab1df48319ff81bb6ea64189f5b168e2.pdf. 25GBase-L...

• February 19. 2019

Nowadays communications industry is highly competitive, everyone expects to gain a competitive advantage, including the terms of performance, efficiency and cost. While many data center focus on network adapter and switch configurations, there is one extremely basic but equally effective way to improve deploying data centers: that is interconnection Cables, both Direct Attach Cable (DAC) and Activ...

• July 10. 2019

25G Ethernet has been hitting the web world at a sudden rate and may eventually become the fastest IEEE Ethernet standard ever completed. 25G cable is divided into 25G SFP28 direct attach cable and 25G SFP28 active optical cable, both of them can transmit data at 25Gbps. What are the differences between them? In this article, ETU-Link will focus on the differences between the two cables. What is a...

• September 24. 2019

The 45th European Optical Fiber Communications Exhibition (ECOC) has opened yesterday (September 23, 2019) in Dublin, the capital of Ireland. This is a city full of wine and pasture. Here, we hope to discuss 5G communication with optical communication experts all over the world and have a passionate thought collision. On the occasion of this grand event, ETU-Link brought a whole series of 25G/100G...

• November 05. 2019

In the era of rapid development of data center and interconnected data, DAC has greatly expanded its market with its outstanding simplicity and price advantage. DAC takes the market by cost, and has the inherent advantages of enhancing signal integrity and excellent flexibility, It has become the first choice of high-speed links (such as 10G, 25G, 40G / 100G and 200G / 400G). This cost-effective i...

• December 29. 2019

Network generic cabling is becoming more and more popular. As a high bandwidth and high security data transmission medium, optical fiber cable is widely used in various large and medium-sized networks. However, due to the high cost of optical fiber cable solutions, in some cases, copper core high-speed cable still plays an important role. For example, 10G SFP+ DAC direct attach cable is the high p...