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The performance characteristics of multimode graded index fibers are ___________

The performance characteristics of multimode graded index fibers are ___________ Correct Answer Better than multimode step index fibers

Multimode graded index fibers use a constant grading factor. Performance characteristics of multimode graded index fibers are better than those of multimode step index fibers due to index graded and lower attenuation.

Related Questions

Multimode graded index fibers have overall buffer jackets same as multimode step index fibers but have core diameters ___________
The calculations of the numerical aperture from a refractive index data are less accurate for the graded index fibers than for step index fibers.
Multimode graded index fibers are manufactured from materials with ___________
Multimode graded index fibers with wavelength of 0.85μm have numerical aperture of 0.29 have core/cladding diameter of ___________
Graded index fibers produced by liquid-phase melting techniques are less dispersive than step-index fibers.
Multimode graded index fibers use incoherent source only.
Average insertion losses as low as _________ have been obtained with multimode graded index and single-mode fibers using ceramic capillaries.
Mean splice insertion losses of 0.05 dB are obtained using multimode graded index fibers with the Springroove splice.
Intermodal dispersion in multimode fibers is minimized with the use of step-index fibers.
A polymer matrix composite is reinforced with long continuous ceramic fibers aligned in one direction. The young's moduli of the matrix and fibers are Em and Er respectively and the volume fraction of the fibers is f. Assuming iso-stress condition, Young's modulus of the composite Ec in a direction perpendicular to the length of fibers, is given by the expression