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Wavelength of Line Formula

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The wavelength of an electromagnetic wave is an important parameter in the design and operation of transmission lines and antennas. Check FAQs

λ = \frac{2 \cdot π}{β}

λ - Wavelength?β - Propagation Constant?π - Archimedes' constant?

Wavelength of Line Example

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Here is how the Wavelength of Line equation looks like with Values.

Here is how the Wavelength of Line equation looks like with Units.

Here is how the Wavelength of Line equation looks like.

7.854 = \frac{2 \cdot 3.1416}{0.8}

7.854m = \frac{2 \cdot 3.1416}{0.8}

7.854 = \frac{2 \cdot 3.1416}{0.8}

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Wavelength of Line Solution

Follow our step by step solution on how to calculate Wavelength of Line?

FIRST Step Consider the formula

λ = \frac{2 \cdot π}{β}

Next Step Substitute values of Variables

∴

λ = \frac{2 \cdot π}{0.8}

Next Step Substitute values of Constants

∴

λ = \frac{2 \cdot 3.1416}{0.8}

Next Step Prepare to Evaluate

∴

λ = \frac{2 \cdot 3.1416}{0.8}

Next Step Evaluate

∴

λ = 7.85398163397448m

LAST Step Rounding Answer

∴

λ = 7.854m

Wavelength of Line Formula Elements

Variables

Constants

Wavelength

The wavelength of an electromagnetic wave is an important parameter in the design and operation of transmission lines and antennas.

Symbol: λ

Measurement: WavelengthUnit: m

Note: Value should be greater than 0.

Formulas to find Wavelength

Propagation Constant

Propagation Constant is a parameter that describes the rate at which a wave propagates through a medium. It takes into account both the phase velocity and the attenuation of the wave.

Symbol: β

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Propagation Constant

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

Other formulas in Transmission Line Characteristics category

Go Resistance at Second Temperature

R 2 = R 1 \cdot (\frac{T + T f}{T + T o})

Go Relative Pitch of Wound Conductor

P cond = (\frac{L s}{2 \cdot r layer})

Go Length of Wound Conductor

L cond = \sqrt{1 + {(\frac{π}{P cond})}^{2}}

Go Phase Velocity in Transmission Lines

V p = λ \cdot f

How to Evaluate Wavelength of Line?

Wavelength of Line evaluator uses Wavelength = (2*pi)/Propagation Constant to evaluate the Wavelength, The Wavelength of Line formula is defined as the wavelength of line is the distance corresponding to phase shift of 2π radians. It is an electromagnetic wave is an important parameter in the design and operation. Wavelength is denoted by λ symbol.

How to evaluate Wavelength of Line using this online evaluator? To use this online evaluator for Wavelength of Line, enter Propagation Constant (β) and hit the calculate button.

FAQs on Wavelength of Line

What is the formula to find Wavelength of Line?

The formula of Wavelength of Line is expressed as Wavelength = (2*pi)/Propagation Constant. Here is an example- 7.853982 = (2*pi)/0.8.

How to calculate Wavelength of Line?

With Propagation Constant (β) we can find Wavelength of Line using the formula - Wavelength = (2*pi)/Propagation Constant. This formula also uses Archimedes' constant .

Can the Wavelength of Line be negative?

No, the Wavelength of Line, measured in Wavelength cannot be negative.

Which unit is used to measure Wavelength of Line?

Wavelength of Line is usually measured using the Meter[m] for Wavelength. Megameter[m], Kilometer[m], Centimeter[m] are the few other units in which Wavelength of Line can be measured.

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