The minute perturbations and impurities in the fiber drawing process using preform technique can result in very high losses of

Question

Quizplus · Accepted Answer

The minute perturbations and impurities in the fiber drawing process using preform technique can indeed result in very high losses, but the range of between 500 and 1000 db/km is an exaggeration for illustrative purposes. In reality, modern optical fibers have losses less than a few dB/km, and the values provided in the options are not representative of actual fiber losses, which are much lower. This question seems to be based on a misunderstanding or misrepresentation of fiber optic loss values.

The Minute Perturbations and Impurities in the Fiber Drawing Process