ITU-T G.655 recommends which type of singlemode optical fiber?
ITU-T G.655 recommends which type of singlemode optical fiber?
ITU-T G.655 recommends non-zero dispersion-shifted fibers (NZ-DSF). These fibers are designed to manage dispersion more effectively in wavelength division multiplexing (WDM) systems, making them suitable for long-distance and high-capacity optical communication.
This is not covered in the book and will not be on the test. pg. 4-20