Angelina Twain·Aug 11, 2017Introduction to Semiconductor Optical Amplifier (SOA)Optical amplifier, with the introduction in 1990s, conquered the regenerator technology and opened doors to the WDM technology. It is…
Aria Zhu·May 20, 2017DWDM Topology Design: How to Make it Right?Network expansion spurs the demand for faster data transmission and higher capacity over the network. In this case, DWDM emerges as a…
Katherine Wang·May 18, 2017EDFA vs Raman Optical AmplifierAlthough the fiber loss limits the transmission distance, the need for longer fiber optical transmission link seems never ending. In the…
Katherine Wang·May 10, 2017How to Enhance the Optical Signals for a Long DWDM System?As we know, the longer the optical transmission distance is, the weaker the optical signals will be. For a long DWDM system, this…
Katherine Wang·Apr 14, 2017Single Fiber Solutions for CWDM and DWDM NetworksIt is well known that there are two transmission ways for fiber optical network, single fiber transmission and dual fiber transmission…
