Introduction of Wavelength-Division Multiplexing

As the explosive growth of 4G users in China, the speeding up of broad service and the rapid development of tri-networks integration, optical communications industry has gained great development in recent years. And as one of the core products in this industry, the demands of WDM products are also increasingly growing. In fiber-optic communications, wavelength-division ...

A Brief Introduction to CWDM Mux/Demux

A Brief Introduction to CWDM Mux/Demux
CWDM Mux/Demux is the short name for Coarse Wavelength Divison Multiplexer/Demultiplexer Module, which is a flexible, low-cost solution enabling the expansion of existing fiber capacity. It is based on dielectric thin-film technology designed for integration in low cost Metro and Access networks. Combining with highly reliable passive optics certified for environmentally hardened applications, the CWDM ...