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← TechnologyWhich consequence results when stimulated-raman-scattering (SRS) affects single-mode fibers?
A)Nonlinear crosstalk limits transmission power.✓
B)Increased linear dispersion corrupts signal.
C)Reduced refractive index creates lensing.
D)Polarization mode drift affects phase.
💡 Explanation
SRS causes power transfer between different wavelengths because higher power signals amplify lower power signals through molecular vibrations in the fiber. Therefore, nonlinear crosstalk arises, rather than dispersion or lensing, under these circumstances.
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