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Q. |
A single mode fiber has refractive indices n1=1.50, n2= 2.23, core diameter of 8μm, wavelength=1.5μm cutoff wavelength= 1.214μm. Find the radius of curvature? |
A. | 12 mm |
B. | 20 mm |
C. | 34 mm |
D. | 36 mm |
Answer» C. 34 mm |
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