Which risk increases when a fiber optic signal experiences significant material dispersion after long distances?

💡 Explanation

Increased dispersion broadens optical pulses as they travel; the mechanism is *chromatic dispersion*. This causes pulse overlap because different wavelengths travel at different speeds, therefore increasing chromatic distortion rather than improving signal integrity.

• Which risk increases in hydrostatic transmission when rapid directional changes lead to inertial cavitation?
• Which outcome results from air ingestion causing vapor bubble implosion in hydraulic actuator rod bearings?
• Which outcome occurs when excessive cylinder head deformation happens in high-performance diesel engine piston?
• Which risk sharply increases when weld quality is substandard during steel column splicing in high-rise construction?
• Which outcome occurs when fast-switching solenoid valve actuation causes hydraulic resonance?
• Which problem arises in a three-phase power transformer when D-Y vector group windings experience unequal impedance loading?