• July 16. 2021

In this article, ETU-LINK will introduce the differences between internal power supply and external power supply optical fiber media converter, as well as their advantages and disadvantages and applications. optical fiber media converter is a kind of Ethernet transmission media conversion unit which can exchange short-distance twisted pair electrical signal and long-distance optical signal. It is ...

• June 01. 2021

Fiber media converters are usually used in pairs to extend the transmission distance of copper cabling systems. But in the process of using, if one side of the link fails, the other side of the media converter will continue to work, and will not send an error report to the administrator. In this case, fiber media converter with FEF function can perfectly solve this problem. Next, we will introduce...

• May 25. 2021

Switches and routers are core networking devices in LAN, enterprise network, data center, and broadband access systems. Understanding their differences helps select matching optical modules, DAC/AOC cables, and fiber patch cords for stable and efficient network interconnection. This article explains their working layers, functions, and complete optical module matching solutions. What Is a Switch a...

• October 17. 2020

As the conversion equipment of photoelectric signal, optical fiber media converter has become one of the important technical equipment in the field of social communication. Optical fiber media converter is a kind of communication equipment which can convert short distance Ethernet electric signal and long distance optical signal. One end of it is optical fiber interface and the other is Ethernet i...

• July 30. 2020

As the conversion equipment of photoelectric signal, optical fiber media converter has become one of the important technical equipment in the field of social communication. Optical fiber media converter is a kind of communication equipment which can convert short distance Ethernet electric signal and long distance optical signal. One end of it is optical fiber interface and the other is Ethernet i...

• July 28. 2020

Optical modules and media converters are both key photoelectric conversion devices widely used in fiber optic communication, data centers, enterprise networks, and broadband access systems. Many users are confused about their roles, differences, and connection rules. This article will clarify everything in detail. 1. What Is an Optical module ? The function of optical module is also the conversion...

• August 06. 2019

Today, the Internet is very popular. The network we usually use is inseparable from the role of the media converter. There are many kinds of media converter. As the demand for network capacity increases sharply, the media converter is derived into non-network management model, network management model and mini-type media converter by the POE transceiver, the following is the mini media converter p...

• 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, ...