In single mode fibers, which is the most beneficial index profile? All Questions › Category: Networks › In single mode fibers, which is the most beneficial index profile? 0 Vote Up Vote Down Jayesh Bornare asked 3 years ago OPTIONS Step index Graded index Step and graded index Coaxial cable 1 Answers 0 Vote Up Vote Down Jayesh Bornare answered 3 years ago Graded index