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← TechnologyWhich consequence results when high-speed optical transmissions exceed fiber's Polarization Mode Dispersion Compensation?
A)Increased Bit Error Rate✓
B)Reduced Signal Transmission Power
C)Elevated Fiber Optic Temperature
D)Decreased Spectral Efficiency
💡 Explanation
Exceeding limits in Polarization Mode Dispersion Compensation causes increased Bit Error Rate because differential group delay induces signal distortion leading to inter-symbol interference. Therefore, BER increases rather than power loss or temperature change, which are related to different impairments.
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