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 outcome occurs when phased array radar antenna elements emit slightly different frequencies?
• Which consequence occurs when operating a real heat engine undergoing non-ideal, irreversible, Carnot-like, cycles?
• What outcome results from disrupting the hydration shell of dissolved ionic salt under high pressure?
• Which effect results when an ideal Stirling engine undergoes isochoric cooling?
• Which outcome is observed when light traverses near large gravitational fields?
• Which process initiates an insulator’s breakdown at high electric field?