CWDM is a low-cost WDM transmission technology for metro access layer. Principle, CWDM is the use of the optical multiplexer to different wavelengths of light signals multiplexed to a single optical fiber for transmission, at the receiving…

Recently, with the growth and development of the network, more and more people begin to pay attention fiber industry.One of them, optical transceivers within the network plays a crucial role.The Fiber Optic Transceiver is definitely an Eth…