DWDM Mux/Demux Overview-Working Principle and Different Types

DWDM (Dense Wavelength Division Multiplexing) is a combination of a set of optical wavelengths that can be transmitted with one fiber. This is a laser technology used to increase bandwidth on existing fiber-optic backbones. It enables optical fiber networks to transmit signals of several wavelengths simultaneously. In DWDM system, Mux/Demux are two indispensable components. How […]

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Introduction to the Components Used in DWDM System

DWDM is an innovation that enables multiple optical carriers to travel in parallel in a fiber. DWDM devices combine the output from several optical transmitters for transmission across a single fiber. At the receiving end, another DWDM device separates the combined optical signals and passes each channel to an optical receiver. Only one optical fiber […]

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