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Power Density Radiated by Lossless Antenna Formula

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Lossless Isotropic Power Density represents the idealized electromagnetic energy distribution from an isotropic antenna radiating in a lossless medium. Check FAQs

ρ = \frac{ρ max}{G max}

ρ - Lossless Isotropic Power Density?ρ_max - Maximum Radiated Power Density?G_max - Maximum Gain of Antenna?

Power Density Radiated by Lossless Antenna Example

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Here is how the Power Density Radiated by Lossless Antenna equation looks like with Values.

Here is how the Power Density Radiated by Lossless Antenna equation looks like with Units.

Here is how the Power Density Radiated by Lossless Antenna equation looks like.

10 = \frac{15}{1.5}

10kW/m³ = \frac{15kW/m³}{1.5dB}

10 = \frac{15}{1.5}

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Power Density Radiated by Lossless Antenna Solution

Follow our step by step solution on how to calculate Power Density Radiated by Lossless Antenna?

FIRST Step Consider the formula

ρ = \frac{ρ max}{G max}

Next Step Substitute values of Variables

∴

ρ = \frac{15kW/m³}{1.5dB}

Next Step Convert Units

∴

ρ = \frac{15000W/m³}{1.5dB}

Next Step Prepare to Evaluate

∴

ρ = \frac{15000}{1.5}

Next Step Evaluate

∴

ρ = 10000W/m³

LAST Step Convert to Output's Unit

∴

ρ = 10kW/m³

Power Density Radiated by Lossless Antenna Formula Elements

Variables

Lossless Isotropic Power Density

Lossless Isotropic Power Density represents the idealized electromagnetic energy distribution from an isotropic antenna radiating in a lossless medium.

Symbol: ρ

Measurement: Power DensityUnit: kW/m³

Note: Value should be greater than 0.

Formulas to find Lossless Isotropic Power Density

Maximum Radiated Power Density

Maximum Radiated Power Density represents the maximum level of electromagnetic energy per unit area that is transmitted by the radar system in a specific direction.

Symbol: ρ_max

Measurement: Power DensityUnit: kW/m³

Note: Value should be greater than 0.

Formulas to find Maximum Radiated Power Density

Maximum Gain of Antenna

Maximum Gain of Antenna s a measure of how much the antenna can concentrate the radiation it receives or transmits in a particular direction compared to an isotropic radiator.

Symbol: G_max

Measurement: SoundUnit: dB

Note: Value can be positive or negative.

Formulas to find Maximum Gain of Antenna

Other formulas in Radar and Antenna Specifications category

Go Range of Target

R t = \frac{[c] \cdot T run}{2}

Go Measured Runtime

T run = 2 \cdot \frac{R t}{[c]}

Go Maximum Unambiguous Range

R un = \frac{[c] \cdot T pulse}{2}

Go Pulse Repetition Time

T pulse = \frac{2 \cdot R un}{[c]}

How to Evaluate Power Density Radiated by Lossless Antenna?

Power Density Radiated by Lossless Antenna evaluator uses Lossless Isotropic Power Density = Maximum Radiated Power Density/Maximum Gain of Antenna to evaluate the Lossless Isotropic Power Density, The Power Density Radiated by Lossless Antenna formula is defined as the lossless antenna that radiates power uniformly in all directions. Lossless Isotropic Power Density is denoted by ρ symbol.

How to evaluate Power Density Radiated by Lossless Antenna using this online evaluator? To use this online evaluator for Power Density Radiated by Lossless Antenna, enter Maximum Radiated Power Density (ρ_max) & Maximum Gain of Antenna (G_max) and hit the calculate button.

FAQs on Power Density Radiated by Lossless Antenna

What is the formula to find Power Density Radiated by Lossless Antenna?

The formula of Power Density Radiated by Lossless Antenna is expressed as Lossless Isotropic Power Density = Maximum Radiated Power Density/Maximum Gain of Antenna. Here is an example- 0.0003 = 15000/1.5.

How to calculate Power Density Radiated by Lossless Antenna?

With Maximum Radiated Power Density (ρ_max) & Maximum Gain of Antenna (G_max) we can find Power Density Radiated by Lossless Antenna using the formula - Lossless Isotropic Power Density = Maximum Radiated Power Density/Maximum Gain of Antenna.

Can the Power Density Radiated by Lossless Antenna be negative?

No, the Power Density Radiated by Lossless Antenna, measured in Power Density cannot be negative.

Which unit is used to measure Power Density Radiated by Lossless Antenna?

Power Density Radiated by Lossless Antenna is usually measured using the Kilowatt Per Cubic Meter[kW/m³] for Power Density. Horsepower Per Litre[kW/m³], Decawatt Per Cubic Meter[kW/m³], Gigawatt Per Cubic Meter[kW/m³] are the few other units in which Power Density Radiated by Lossless Antenna can be measured.

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