• June 21. 2019

The three-day Singapore Communications Exhibition CommunicAsia ended yesterday at the Marina Bay Sands Exhibition Centre in Singapore. As Asia's largest information and communication technology exhibition, CommunicAsia has attracted exhibitors from all over the world in the communications industry, bringing together world-class operators and service providers to showcase cutting-edge technologies ...

• May 09. 2019

40G networks are already common in most data centers, and optical modules are one of the essential components of data center equipment interconnection. So how much do you know about 40G QSFP+ optical modules? What kinds of interfaces dose 40G QSFP+ optical modules have? How to choose the type of patch cord that matches it? If you want to know the answer, please follow the steps of ETU-Link to find...

• January 29. 2019

Nowadays, 40G network has gradually developed into a backbone network for long-distance network transmission applications. It is widely used in 40G short distance network transmission. Because 40G network wiring is more difficult than 10G, need more patch cords and space. To know how it works is very important. Today here we will introduce some high density QSFP+ SR4 optical module wiring methods....

• January 15. 2019

SFP Media Converter is commonly used for copper networks that cannot be covered, must use fiber to extend the transmission distance. Media converter (fiber optical converter) is widely used in security monitoring, enterprise network, intelligent building, and industrial communication to extend network transmission distance via optical fiber. However, users often encounter problems like link down, ...

• May 23. 2018

With the continuous development of big data and cloud computing, the demand for high bandwidth and high-speed network has increased greatly. However, solving this problem often costs a great deal, the emergence of MTP/MPO patch cords is a good solution to this problem. Following we will analyze the MTP/MPO patch cord for everyone. What is MTP/MPO patch cord? The MTP/MPO patch cord consis...

• March 05. 2018

In order to reduce the possibilities of the line malfunction for the data center, avoid the unnecessary optical damage, cleaning is very important for the optical fiber. And in fact, optical fiber cleaning not only include cleaning the optical fiber, but also for the optical connector, such as the modules' connector. Today we want show some of the modules cleaning knowledge. 1. Pollution Source fo...

• February 24. 2018

Those days, so many customers asked us about the MPO patch cords, and we had a training later, And now let us share some with you, hope it can be helpful for you. 1. What is the MPO patch cord ? MPO connector is the short of Multi-fiber Push On, it is one of the MT connector series, This connector has more than 1pcs ferrule, snapped into place by mechanical means. MTP connector is a multi-inn...

• January 15. 2018

Since 1970, the wire and cable industry has used low-smoke, low-halogen materials in many areas. As the improvements of environmental awareness and safety issues, made people realize that wires and cable jackets play a very important role in fires, And have led to the widespread adoption of low-smoke, Zero halogen (LSZH) optical cable. But what is the LSZH? Today we had a training about ...