What’s WDM? It’s Brief for Division Multiplexing Wavelength Engineering. A WDM Method Utilizes a multiplexer at the transmitter to Sign up for the Alerts Jointly, and a demultiplexer at the receiver to split them apart. It Consists of DWDM…

An optical attenuator is a device used to reduce the power level of an optical signal, either in free space or in an optical fiber. Fiber optic attenuator is an optical attenuator used in the fiber optic communications to reduce the optica…