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Fiber Length Given Time Difference Formula

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Fiber Length refers to the measure of how long the fiber is. Check FAQs

l = \frac{[c] \cdot t dif}{2 \cdot η core}

l - Fiber Length?t_dif - Time Difference?η_core - Refractive Index of Core?[c] - Light speed in vacuum?

Fiber Length Given Time Difference Example

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Here is how the Fiber Length Given Time Difference equation looks like with Values.

Here is how the Fiber Length Given Time Difference equation looks like with Units.

Here is how the Fiber Length Given Time Difference equation looks like.

442.3904 = \frac{3E+8 \cdot 3.94}{2 \cdot 1.335}

442.3904m = \frac{3E+8m/s \cdot 3.94μs}{2 \cdot 1.335}

442.3904 = \frac{3E+8 \cdot 3.94}{2 \cdot 1.335}

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Fiber Length Given Time Difference Solution

Follow our step by step solution on how to calculate Fiber Length Given Time Difference?

FIRST Step Consider the formula

l = \frac{[c] \cdot t dif}{2 \cdot η core}

Next Step Substitute values of Variables

∴

l = \frac{[c] \cdot 3.94μs}{2 \cdot 1.335}

Next Step Substitute values of Constants

∴

l = \frac{3E+8m/s \cdot 3.94μs}{2 \cdot 1.335}

Next Step Convert Units

∴

l = \frac{3E+8m/s \cdot 3.9E-6s}{2 \cdot 1.335}

Next Step Prepare to Evaluate

∴

l = \frac{3E+8 \cdot 3.9E-6}{2 \cdot 1.335}

Next Step Evaluate

∴

l = 442.390368734082m

LAST Step Rounding Answer

∴

l = 442.3904m

Fiber Length Given Time Difference Formula Elements

Variables

Constants

Fiber Length

Fiber Length refers to the measure of how long the fiber is.

Symbol: l

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Fiber Length

Time Difference

Time Difference refers to the concept of latency or delay.

Symbol: t_dif

Measurement: TimeUnit: μs

Note: Value should be greater than 0.

Formulas to find Time Difference

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.

Symbol: η_core

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Refractive Index of Core

Light speed in vacuum

Light speed in vacuum is a fundamental physical constant representing the speed at which light propagates through a vacuum.

Symbol: [c]

Value: 299792458.0 m/s

Other formulas in Fiber Optic Parameters category

Go Carrier to Noise Ratio

CNR = \frac{P car}{P rin + P shot + P the}

Go Total Dispersion

t t = \sqrt{{t cd}^{2} + {t pmd}^{2} + {t mod}^{2}}

Go Refractive Index of Material Given Optical Power

η core = n 0 + n 2 \cdot (\frac{P i}{A eff})

Go Fourth Intermodulation Product in Four Wave Mixing

v ijk = v i + v j - v k

How to Evaluate Fiber Length Given Time Difference?

Fiber Length Given Time Difference evaluator uses Fiber Length = ([c]*Time Difference)/(2*Refractive Index of Core) to evaluate the Fiber Length, Fiber Length Given Time Difference is the formula to calculate the length of the optical fiber using the delay or latency of the light wave. Optical fiber length refers to the physical length of the fiber optic cable. The length of an optical fiber can vary widely depending on its application. Fiber Length is denoted by l symbol.

How to evaluate Fiber Length Given Time Difference using this online evaluator? To use this online evaluator for Fiber Length Given Time Difference, enter Time Difference (t_dif) & Refractive Index of Core (η_core) and hit the calculate button.

FAQs on Fiber Length Given Time Difference

What is the formula to find Fiber Length Given Time Difference?

The formula of Fiber Length Given Time Difference is expressed as Fiber Length = ([c]*Time Difference)/(2*Refractive Index of Core). Here is an example- 442.3904 = ([c]*3.94E-06)/(2*1.335).

How to calculate Fiber Length Given Time Difference?

With Time Difference (t_dif) & Refractive Index of Core (η_core) we can find Fiber Length Given Time Difference using the formula - Fiber Length = ([c]*Time Difference)/(2*Refractive Index of Core). This formula also uses Light speed in vacuum constant(s).

Can the Fiber Length Given Time Difference be negative?

No, the Fiber Length Given Time Difference, measured in Length cannot be negative.

Which unit is used to measure Fiber Length Given Time Difference?

Fiber Length Given Time Difference is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Fiber Length Given Time Difference can be measured.

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Fiber Length Given Time Difference Formula

Fiber Length Given Time Difference Example

Fiber Length Given Time Difference Solution

Fiber Length Given Time Difference Formula Elements

Other formulas in Fiber Optic Parameters category

How to Evaluate Fiber Length Given Time Difference?

FAQs on Fiber Length Given Time Difference

Variable Name