Power Standing Wave Ratio Calculator

✖Voltage Standing Wave Ratio is a measure of impedance matching of loads to the characteristic impedance of a transmission line or waveguide.ⓘ Voltage Standing Wave Ratio [V_swr]

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✖Power Standing Wave Ratio is defined as the ratio of the maximum forward power to the maximum reverse power along the transmission line.ⓘ Power Standing Wave Ratio [P_sw]

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Formula

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Power Standing Wave Ratio

Formula

P sw = {V swr}^{2}

Example

3.5344 = {1.88}^{2}

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Power Standing Wave Ratio Solution

STEP 0: Pre-Calculation Summary

Formula Used

Power Standing Wave Ratio = Voltage Standing Wave Ratio^2
P_sw = V_swr^2
This formula uses 2 Variables

Variables Used

Power Standing Wave Ratio - Power Standing Wave Ratio is defined as the ratio of the maximum forward power to the maximum reverse power along the transmission line.
Voltage Standing Wave Ratio - Voltage Standing Wave Ratio is a measure of impedance matching of loads to the characteristic impedance of a transmission line or waveguide.

STEP 1: Convert Input(s) to Base Unit

Voltage Standing Wave Ratio: 1.88 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P_sw = V_swr^2 --> 1.88^2

Evaluating ... ...

P_sw = 3.5344

STEP 3: Convert Result to Output's Unit

3.5344 --> No Conversion Required

FINAL ANSWER

3.5344 <-- Power Standing Wave Ratio

(Calculation completed in 00.004 seconds)

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Credits

Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

Shobhit Dimri has created this Calculator and 900+ more calculators!

Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has verified this Calculator and 1900+ more calculators!

< Helix Tube Calculators

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Power Standing Wave Ratio

Go Power Standing Wave Ratio = Voltage Standing Wave Ratio^2

Power Standing Wave Ratio Formula

Power Standing Wave Ratio = Voltage Standing Wave Ratio^2
P_sw = V_swr^2

Why is Transmission Voltage High?

High voltage transmission lines deliver electricity over long distances. The high voltage is required to reduce the amount of energy lost during the distance.

How to Calculate Power Standing Wave Ratio?

Power Standing Wave Ratio calculator uses Power Standing Wave Ratio = Voltage Standing Wave Ratio^2 to calculate the Power Standing Wave Ratio, The Power Standing Wave Ratio formula is defined as the square of the VSWR, however, this deprecated terminology has no physical relation to actual powers involved in transmission. Power Standing Wave Ratio is denoted by P_sw symbol.

How to calculate Power Standing Wave Ratio using this online calculator? To use this online calculator for Power Standing Wave Ratio, enter Voltage Standing Wave Ratio (V_swr) and hit the calculate button. Here is how the Power Standing Wave Ratio calculation can be explained with given input values -> 3.5344 = 1.88^2.

FAQ

What is Power Standing Wave Ratio?

The Power Standing Wave Ratio formula is defined as the square of the VSWR, however, this deprecated terminology has no physical relation to actual powers involved in transmission and is represented as P_sw = V_swr^2 or Power Standing Wave Ratio = Voltage Standing Wave Ratio^2. Voltage Standing Wave Ratio is a measure of impedance matching of loads to the characteristic impedance of a transmission line or waveguide.

How to calculate Power Standing Wave Ratio?

The Power Standing Wave Ratio formula is defined as the square of the VSWR, however, this deprecated terminology has no physical relation to actual powers involved in transmission is calculated using Power Standing Wave Ratio = Voltage Standing Wave Ratio^2. To calculate Power Standing Wave Ratio, you need Voltage Standing Wave Ratio (V_swr). With our tool, you need to enter the respective value for Voltage Standing Wave Ratio 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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