WDM Operation Same general architecture as other FDM
{"Image DocumentName": "WDM Operation Same general architecture as other FDM", "Image ImageDescription": "Number of sources generating laser beams at different frequencies. Multiplexer consolidates sources for transmission over single fiber. Optical amplifiers amplify all wavelengths. Typically tens of km apart. Demux separates channels at the destination. Mostly 1550nm wavelength range. 50GHz per channel.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}