For more glossary:http://www.exfo.com/Support-and-Servi...
A variation in the phase velocity of light according to wavelength, which in turn causes laser signals to broaden when traveling through an optical fiber; resulting in pulse overlapping and ultimately bit errors.
A variation in the phase velocity of light according to wavelength, which in turn causes laser signals to broaden when traveling through an optical fiber; resulting in pulse overlapping and ultimately bit errors.
Comments
Post a Comment