Optical Transmission Minipedia | Issue 10-Optical Fiber and WDM System Spectrum

In this issue of Optical Transmission Minipedia, we’re diving into optical fiber and WDM system spectrum. The optical fiber, made from glass or plastic, is a key transmission medium in modern communications networks. It carries information as optical signals, offering high-speed and long-distance data transfer, a large capacity, and excellent resistance to electromagnetic interference. The optical signals used in WDM systems typically fall within the near-infrared region. These optical signals are often referred to as "colored optical signals" in WDM systems. Check out the video below to learn more.
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