DWDM (Dense Wavelength Division Multiplexing) is a fiber optic transmission technique that works by combining and transmitting multiple signals simultaneously on the same fiber in a dense wavelength grid.
DWDM combines multiple optical signals to one single fibber in order to amplify the transmission and to increase its bandwidth capacity.
DWDM technology offers many key benefits such as: ? Allowing the transmission of...
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http://www2.rad.com/networks/2002/dwdm/wdm_main.htm
5/13/2009
