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Graded Index Length of Fiber Calculator

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Fiber Design Characteristics Fiber Modelling Parameters

✖Length of Fiber is defined as the total length of fiber cable.ⓘ Length of Fiber [L]			+10% -10%
✖The Refractive Index of Core is defined as how the light travels through that medium. It defines how much a light ray can bend when it enters from one medium to the other.ⓘ Refractive Index of Core [η_core]			+10% -10%

✖Grade index fiber is the measurement of fiber grade.ⓘ Graded Index Length of Fiber [n_gr]

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Graded Index Length of Fiber Solution

STEP 0: Pre-Calculation Summary

Formula Used

Grade Index Fiber = Length of Fiber*Refractive Index of Core
n_gr = L*η_core
This formula uses 3 Variables

Variables Used

Grade Index Fiber - Grade index fiber is the measurement of fiber grade.
Length of Fiber - (Measured in Meter) - Length of Fiber is defined as the total length of fiber cable.
Refractive Index of Core - The Refractive Index of Core is defined as how the light travels through that medium. It defines how much a light ray can bend when it enters from one medium to the other.

STEP 1: Convert Input(s) to Base Unit

Length of Fiber: 1.25 Meter --> 1.25 Meter No Conversion Required
Refractive Index of Core: 1.335 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

n_gr = L*η_core --> 1.25*1.335

Evaluating ... ...

n_gr = 1.66875

STEP 3: Convert Result to Output's Unit

1.66875 --> No Conversion Required

FINAL ANSWER

1.66875 <-- Grade Index Fiber

(Calculation completed in 00.004 seconds)

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Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

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< Fiber Design Characteristics Calculators

Ray Optics Critical Angle

LaTeX Go Critical Angle = sin(Refractive Index Releasing Medium/Refractive Index Incident Medium)^-1

Numerical Aperture

LaTeX Go Numerical Aperture = sqrt((Refractive Index of Core^2)-(Refractive Index of Cladding^2))

Refractive Index of Fiber Core

LaTeX Go Refractive Index of Core = sqrt(Numerical Aperture^2+Refractive Index of Cladding^2)

Refractive Index of Cladding

LaTeX Go Refractive Index of Cladding = sqrt(Refractive Index of Core^2-Numerical Aperture^2)

Graded Index Length of Fiber Formula

LaTeX Go

Grade Index Fiber = Length of Fiber*Refractive Index of Core
n_gr = L*η_core

What is refractive index of core?

The refractive index of the core is made to vary in the form of parabolic manner such that the maximum refractive index is present at the centre of the core

How to Calculate Graded Index Length of Fiber?

Graded Index Length of Fiber calculator uses Grade Index Fiber = Length of Fiber*Refractive Index of Core to calculate the Grade Index Fiber, The Graded Index Length of Fiber formula is defined as a characteristic parameter of graded-index fibers, which have a refractive index that gradually decreases from the center (core) to the outer region (cladding) of the fiber. The graded index profile helps reduce the modal dispersion and improves the performance of the fiber in terms of bandwidth and pulse dispersion. Grade Index Fiber is denoted by n_gr symbol.

How to calculate Graded Index Length of Fiber using this online calculator? To use this online calculator for Graded Index Length of Fiber, enter Length of Fiber (L) & Refractive Index of Core (η_core) and hit the calculate button. Here is how the Graded Index Length of Fiber calculation can be explained with given input values -> 1.66875 = 1.25*1.335.

FAQ

What is Graded Index Length of Fiber?

The Graded Index Length of Fiber formula is defined as a characteristic parameter of graded-index fibers, which have a refractive index that gradually decreases from the center (core) to the outer region (cladding) of the fiber. The graded index profile helps reduce the modal dispersion and improves the performance of the fiber in terms of bandwidth and pulse dispersion and is represented as n_gr = L*η_core or Grade Index Fiber = Length of Fiber*Refractive Index of Core. Length of Fiber is defined as the total length of fiber cable & The Refractive Index of Core is defined as how the light travels through that medium. It defines how much a light ray can bend when it enters from one medium to the other.

How to calculate Graded Index Length of Fiber?

The Graded Index Length of Fiber formula is defined as a characteristic parameter of graded-index fibers, which have a refractive index that gradually decreases from the center (core) to the outer region (cladding) of the fiber. The graded index profile helps reduce the modal dispersion and improves the performance of the fiber in terms of bandwidth and pulse dispersion is calculated using Grade Index Fiber = Length of Fiber*Refractive Index of Core. To calculate Graded Index Length of Fiber, you need Length of Fiber (L) & Refractive Index of Core (η_core). With our tool, you need to enter the respective value for Length of Fiber & Refractive Index of Core and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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