Which transmission impairment arises when fiber dispersion exceeds limits in DWDM systems?

💡 Explanation

Increased ISI occurs because *wavelength division multiplexing* transmits multiple signals, and excessive dispersion skews pulse arrival times and overlaps signals. Therefore, decoding is compromised rather than mitigated, particularly at higher data rates.

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• Which risk increases when a power MOSFET operating near its rated voltage experiences a sudden inductive load disconnection?
• Which outcome occurs when reactive power load unduly increases on a generator?
• Which outcome occurs when excessive cylinder pressure breaches the design limits of a four-stroke engine piston?
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