For years, copper has dominated the telecommunication market for data transmission. However, driven by the explosive demand for faster speed transmission, today’s networking needs an infrastructure capable of handling higher and higher dat…

There are many copper-based applications existing in telecommunication networks, although the fiber has dominated the market. Twinax cable, twisted pair cable, and coaxial cable are three commonly used copper cables in our daily life, and …

By using just one switch, you can power a number of different devices using PoE. Ubiquiti Network, as one of the most famous American technology companies, who focuses on manufacturing wireless data communication products for enterprise an…

When selecting networking cable for your project, fiber cable or copper cable as shown below, which one do you prefer? Actually, both of them have advantages and specific features. Copper cable has already existed in many places and it is …

CWDM (coarse wavelength division multiplexing) is the low-cost type of WDM technology, which is often used in metropolitan area network access networks. It is considered to be a flexible and economical solution to expand the existing netwo…

Although the 10 Gigabit Ethernet system has become the dominant deployment in telecommunication market, there are still many 1GbE infrastructures existing in today’s networks. SFP optical transceiver, as a critical component to support 1G …

Cleaning fiber optic connectors is necessary to keep the quality connections between all fiber equipment. It is one of the most important preventative maintenance procedures to avoid premature failure of the system. It is known that fiber …