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Characteristic Impedance using Reflected Current Formula

GoCharacteristic Impedance for Reflected Waves Formula

GoCharacteristic Impedance using Reflected Voltage 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{V i - I r}{V i + I r}

Z₀ - Characteristic Impedance?I_l - Load Impedance?V_i - Incident Voltage?I_r - Reflected Current?

Characteristic Impedance using Reflected Current Example

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

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

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

2.3677 = 8.56 \cdot \frac{6 - 3.4}{6 + 3.4}

2.3677Ω = 8.56Ω \cdot \frac{6V - 3.4A}{6V + 3.4A}

2.3677 = 8.56 \cdot \frac{6 - 3.4}{6 + 3.4}

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Characteristic Impedance using Reflected Current Solution

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

FIRST Step Consider the formula

Z 0 = I l \cdot \frac{V i - I r}{V i + I r}

Next Step Substitute values of Variables

∴

Z 0 = 8.56Ω \cdot \frac{6V - 3.4A}{6V + 3.4A}

Next Step Prepare to Evaluate

∴

Z 0 = 8.56 \cdot \frac{6 - 3.4}{6 + 3.4}

Next Step Evaluate

∴

Z 0 = 2.36765957446809Ω

LAST Step Rounding Answer

∴

Z 0 = 2.3677Ω

Characteristic Impedance using Reflected 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 Voltage

The Incident Voltage on the transmission line is equal to half the generator voltage.

Symbol: V_i

Measurement: Electric PotentialUnit: V

Note: Value can be positive or negative.

Formulas to find Incident Voltage

Reflected Current

Reflected Current is defined as the current wave that is traveling from the receiving end to the sending end of the Transmission line during transient condition.

Symbol: I_r

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Reflected Current

Other Formulas to find Characteristic Impedance

Go Characteristic Impedance for Reflected Waves

Z 0 = (- 1) \cdot \frac{E r}{I r}

Go Characteristic Impedance using Reflected Voltage

Z 0 = I l \cdot \frac{V i - E r}{V i + E r}

Other formulas in Reflected Waves category

Go Reflected Current using Incident and Transmitted Current

I r = I t - I i

Go Load Impedance using Reflected Voltage

I l = Z 0 \cdot \frac{E r + V i}{V i - E r}

Go Incident Voltage using Reflected Current

V i = I r \cdot \frac{I l + Z 0}{I l - Z 0}

Go Reflected Current using Load Impedance

I r = V i \cdot \frac{I l - Z 0}{I l + Z 0}

How to Evaluate Characteristic Impedance using Reflected Current?

Characteristic Impedance using Reflected Current evaluator uses Characteristic Impedance = Load Impedance*(Incident Voltage-Reflected Current)/(Incident Voltage+Reflected Current) to evaluate the Characteristic Impedance, The Characteristic Impedance using Reflected 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 Reflected Current using this online evaluator? To use this online evaluator for Characteristic Impedance using Reflected Current, enter Load Impedance (I_l), Incident Voltage (V_i) & Reflected Current (I_r) and hit the calculate button.

FAQs on Characteristic Impedance using Reflected Current

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

The formula of Characteristic Impedance using Reflected Current is expressed as Characteristic Impedance = Load Impedance*(Incident Voltage-Reflected Current)/(Incident Voltage+Reflected Current). Here is an example- 2.36766 = 8.56*(6-3.4)/(6+3.4).

How to calculate Characteristic Impedance using Reflected Current?

With Load Impedance (I_l), Incident Voltage (V_i) & Reflected Current (I_r) we can find Characteristic Impedance using Reflected Current using the formula - Characteristic Impedance = Load Impedance*(Incident Voltage-Reflected Current)/(Incident Voltage+Reflected Current).

What are the other ways to Calculate Characteristic Impedance?

Here are the different ways to Calculate Characteristic Impedance-

Characteristic Impedance=(-1)*Reflected Voltage/Reflected Current
Characteristic Impedance=Load Impedance*(Incident Voltage-Reflected Voltage)/(Incident Voltage+Reflected Voltage)

Can the Characteristic Impedance using Reflected Current be negative?

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

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

Characteristic Impedance using Reflected 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 Reflected Current can be measured.

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Characteristic Impedance using Reflected Current Formula

​GoCharacteristic Impedance for Reflected Waves Formula

​GoCharacteristic Impedance using Reflected Voltage Formula

Characteristic Impedance using Reflected Current Example

Characteristic Impedance using Reflected Current Solution

Characteristic Impedance using Reflected Current Formula Elements

Other Formulas to find Characteristic Impedance

Other formulas in Reflected Waves category

How to Evaluate Characteristic Impedance using Reflected Current?

FAQs on Characteristic Impedance using Reflected Current

Variable Name

GoCharacteristic Impedance for Reflected Waves Formula

GoCharacteristic Impedance using Reflected Voltage Formula