Effective Index of Mode in Optical Fiber Design Formulas

Effective Index of Mode is a way to describe the propagation characteristics of a specific mode (or electromagnetic wave) within a waveguide. And is denoted by η_eff.

Optical Fiber Design formulas that make use of Effective Index of Mode

fxPhase Velocity in Optic FiberGo

fxNormalised Propagation ConstantGo

FAQ

What is the Effective Index of Mode?

Effective Index of Mode is a way to describe the propagation characteristics of a specific mode (or electromagnetic wave) within a waveguide.

Can the Effective Index of Mode be negative?

{YesorNo}, the Effective Index of Mode, measured in {OutputVariableMeasurementName} {CanorCannot} be negative.

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