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Characteristic Impedance using Transmitted Current Formula

GoCharacteristic Impedance (Line SC) Formula

GoCharacteristic Impedance using Reflected Coefficient of Current Formula

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The characteristic impedance of a uniform transmission line is the ratio of the amplitudes of voltage and current of a single wave propagating along the line during transient condition. Check FAQs

Z 0 = I l \cdot \frac{2 \cdot I i - I t}{I t}

Z₀ - Characteristic Impedance?I_l - Load Impedance?I_i - Incident Current?I_t - Transmitted Current?

Characteristic Impedance using Transmitted Current Example

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Here is how the Characteristic Impedance using Transmitted Current equation looks like with Values.

Here is how the Characteristic Impedance using Transmitted Current equation looks like with Units.

Here is how the Characteristic Impedance using Transmitted Current equation looks like.

34.24 = 8.56 \cdot \frac{2 \cdot 12 - 4.8}{4.8}

34.24Ω = 8.56Ω \cdot \frac{2 \cdot 12A - 4.8A}{4.8A}

34.24 = 8.56 \cdot \frac{2 \cdot 12 - 4.8}{4.8}

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Characteristic Impedance using Transmitted Current Solution

Follow our step by step solution on how to calculate Characteristic Impedance using Transmitted Current?

FIRST Step Consider the formula

Z 0 = I l \cdot \frac{2 \cdot I i - I t}{I t}

Next Step Substitute values of Variables

∴

Z 0 = 8.56Ω \cdot \frac{2 \cdot 12A - 4.8A}{4.8A}

Next Step Prepare to Evaluate

∴

Z 0 = 8.56 \cdot \frac{2 \cdot 12 - 4.8}{4.8}

LAST Step Evaluate

∴

Z 0 = 34.24Ω

Characteristic Impedance using Transmitted Current Formula Elements

Variables

Characteristic Impedance

The characteristic impedance of a uniform transmission line is the ratio of the amplitudes of voltage and current of a single wave propagating along the line during transient condition.

Symbol: Z₀

Measurement: Electric ResistanceUnit: Ω

Note: Value can be positive or negative.

Formulas to find Characteristic Impedance

Load Impedance

The load impedance is defined as the impedance of the load of the Transmission line during transient.

Symbol: I_l

Measurement: Electric ResistanceUnit: Ω

Note: Value can be positive or negative.

Formulas to find Load Impedance

Incident Current

Incident Current is the Current wave that is traveling from the sending end to the receiving end of the Transmission line during any transient condition.

Symbol: I_i

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Incident Current

Transmitted Current

Transmitted Current is defined as the Current wave that is traveling through the Load of the Transmission line.

Symbol: I_t

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Transmitted Current

Other Formulas to find Characteristic Impedance

Go Characteristic Impedance (Line SC)

Z 0 = \frac{V i}{I i}

Go Characteristic Impedance using Reflected Coefficient of Current

Z 0 = I l \cdot \frac{ρ i - 1}{1 - ρ i}

Go Characteristic Impedance using Reflected Coefficient of Voltage

Z 0 = I l \cdot \frac{1 - ρ v}{ρ v + 1}

Go Characteristic Impedance using Transmitted Coefficient of Voltage

Z 0 = I l \cdot \frac{2 - τ v}{τ v}

Other formulas in Transient category

Go Incident Voltage using Transmitted Voltage (Load OC)

V i = \frac{V t}{2}

Go Load Impedance using Reflected Coefficient of Current

I l = Z 0 \cdot \frac{1 - ρ i}{ρ i - 1}

Go Load Impedance using Reflected Coefficient of Voltage

I l = Z 0 \cdot \frac{ρ v + 1}{1 - ρ v}

Go Reflection Coefficient for Voltage

ρ v = \frac{E r}{V i}

How to Evaluate Characteristic Impedance using Transmitted Current?

Characteristic Impedance using Transmitted Current evaluator uses Characteristic Impedance = Load Impedance*(2*Incident Current-Transmitted Current)/Transmitted Current to evaluate the Characteristic Impedance, The Characteristic Impedance using Transmitted Current formula is defined as a uniform transmission line is the ratio of the amplitudes of voltage and current of a single wave propagating along the line. Characteristic Impedance is denoted by Z₀ symbol.

How to evaluate Characteristic Impedance using Transmitted Current using this online evaluator? To use this online evaluator for Characteristic Impedance using Transmitted Current, enter Load Impedance (I_l), Incident Current (I_i) & Transmitted Current (I_t) and hit the calculate button.

FAQs on Characteristic Impedance using Transmitted Current

What is the formula to find Characteristic Impedance using Transmitted Current?

The formula of Characteristic Impedance using Transmitted Current is expressed as Characteristic Impedance = Load Impedance*(2*Incident Current-Transmitted Current)/Transmitted Current. Here is an example- 34.24 = 8.56*(2*12-4.8)/4.8.

How to calculate Characteristic Impedance using Transmitted Current?

With Load Impedance (I_l), Incident Current (I_i) & Transmitted Current (I_t) we can find Characteristic Impedance using Transmitted Current using the formula - Characteristic Impedance = Load Impedance*(2*Incident Current-Transmitted Current)/Transmitted Current.

What are the other ways to Calculate Characteristic Impedance?

Here are the different ways to Calculate Characteristic Impedance-

Characteristic Impedance=Incident Voltage/Incident Current
Characteristic Impedance=Load Impedance*(Reflection Coefficient of Current-1)/(1-Reflection Coefficient of Current)
Characteristic Impedance=Load Impedance*(1-Reflection Coefficient of Voltage)/(Reflection Coefficient of Voltage+1)

Can the Characteristic Impedance using Transmitted Current be negative?

Yes, the Characteristic Impedance using Transmitted Current, measured in Electric Resistance can be negative.

Which unit is used to measure Characteristic Impedance using Transmitted Current?

Characteristic Impedance using Transmitted Current is usually measured using the Ohm[Ω] for Electric Resistance. Megohm[Ω], Microhm[Ω], Volt per Ampere[Ω] are the few other units in which Characteristic Impedance using Transmitted Current can be measured.

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Characteristic Impedance using Transmitted Current Formula

​GoCharacteristic Impedance (Line SC) Formula

​GoCharacteristic Impedance using Reflected Coefficient of Current Formula

Characteristic Impedance using Transmitted Current Example

Characteristic Impedance using Transmitted Current Solution

Characteristic Impedance using Transmitted Current Formula Elements

Other Formulas to find Characteristic Impedance

Other formulas in Transient category

How to Evaluate Characteristic Impedance using Transmitted Current?

FAQs on Characteristic Impedance using Transmitted Current

Variable Name

GoCharacteristic Impedance (Line SC) Formula

GoCharacteristic Impedance using Reflected Coefficient of Current Formula