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 …

As the increasing growth of bandwidth-intensive applications, like virtualization and high-performance computing, the need for faster data transfer rates is relentless and carries significant implications with regard to network productivit…

For the past few years, SFP transceiver modules have received much attention and widely used in telecommunication or communications applications. It is known that almost all modern SFP modules use two fibers to transmit data. One is to rec…

Nowadays, it seems to be a commonplace that fiber optic systems have been deployed as the main means of data transmission in this modern work. And to better meet the increasing demands for internet protocol (IP)-based services, including v…