"Step Index" Refers to Which of the Following

question 5

Multiple Choice

"Step index" refers to which of the following?

• A)The abrupt change in the refractive index from core to cladding
• B)The abrupt change in the refractive index for the core
• C)The abrupt change in the graded index from core to cladding
• D)The abrupt change in the graded index for the core

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