Which limitation arises when pulse width decreases inside optical fiber?

💡 Explanation

Increased chromatic dispersion effect occurs because shorter pulses contain a wider spectrum, therefore different wavelengths travel at different speeds in the fiber, leading to pulse broadening, rather than negligible changes which happen for normal band signal propagation.

• Which consequence results when thin-film interference occurs in soap bubbles?
• Which outcome arises when NaCl solution vaporizes rapidly?
• Which consequence results when excess backflash occurs within a reciprocating internal combustion engine?
• Which optical consequence results when reflective coatings degrade differentially?
• Which mechanism dominates when electrons pass silicon dioxide in flash memory?
• Which outcome is caused by increased electron tunneling in a flash memory cell array?