Which mechanism diminishes signal resolution in optical fiber?

💡 Explanation

Chromatic dispersion causes pulse broadening because different wavelengths travel at slightly different speeds along the fiber; therefore, the pulse spreads rather than remaining sharp, because modal dispersion is less considerable in single-mode fibers.

• Which outcome occurs when a voltage spike exceeds nanocapacitor endurance limits?
• Which outcome occurs during the refrigeration cycle's compression stage?
• Which consequence is observed when stressed polymer films are viewed through orthogonal polarizers?
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• Which mechanism reduces binding energy within oxygen difluoride, OF2?
• Which outcome limits the ideal thermodynamic cycle efficiency?