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Load Impedance using Transmitted Current Formula

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

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

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

Load Impedance using Transmitted Current Example

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

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

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

57.8125 = 20 \cdot \frac{55.5}{2 \cdot 12 - 4.8}

57.8125Ω = 20V \cdot \frac{55.5Ω}{2 \cdot 12A - 4.8A}

57.8125 = 20 \cdot \frac{55.5}{2 \cdot 12 - 4.8}

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Load Impedance using Transmitted Current Solution

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

FIRST Step Consider the formula

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

Next Step Substitute values of Variables

∴

I l = 20V \cdot \frac{55.5Ω}{2 \cdot 12A - 4.8A}

Next Step Prepare to Evaluate

∴

I l = 20 \cdot \frac{55.5}{2 \cdot 12 - 4.8}

LAST Step Evaluate

∴

I l = 57.8125Ω

Load Impedance using Transmitted Current Formula Elements

Variables

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

Transmitted Voltage

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

Symbol: V_t

Measurement: Electric PotentialUnit: V

Note: Value can be positive or negative.

Formulas to find Transmitted Voltage

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

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 in Transmitted Or Refracted Waves category

Go Transmitted Voltage Transmitted Wave

V t = I l \cdot I t

Go Transmitted Current using Incident and Reflected Current

I t = I i + I r

Go Transmitted Voltage using Incident Current

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

Go Incident Voltage using Transmitted Voltage

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

How to Evaluate Load Impedance using Transmitted Current?

Load Impedance using Transmitted Current evaluator uses Load Impedance = Transmitted Voltage*Characteristic Impedance/(2*Incident Current-Transmitted Current) to evaluate the Load Impedance, The Load Impedance using Transmitted Current formula is defined as the impedance of the load of the Transmission line. Load Impedance is denoted by I_l symbol.

How to evaluate Load Impedance using Transmitted Current using this online evaluator? To use this online evaluator for Load Impedance using Transmitted Current, enter Transmitted Voltage (V_t), Characteristic Impedance (Z₀), Incident Current (I_i) & Transmitted Current (I_t) and hit the calculate button.

FAQs on Load Impedance using Transmitted Current

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

The formula of Load Impedance using Transmitted Current is expressed as Load Impedance = Transmitted Voltage*Characteristic Impedance/(2*Incident Current-Transmitted Current). Here is an example- 57.8125 = 20*55.5/(2*12-4.8).

How to calculate Load Impedance using Transmitted Current?

With Transmitted Voltage (V_t), Characteristic Impedance (Z₀), Incident Current (I_i) & Transmitted Current (I_t) we can find Load Impedance using Transmitted Current using the formula - Load Impedance = Transmitted Voltage*Characteristic Impedance/(2*Incident Current-Transmitted Current).

Can the Load Impedance using Transmitted Current be negative?

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

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

Load 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 Load Impedance using Transmitted Current can be measured.

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Load Impedance using Transmitted Current Formula

Load Impedance using Transmitted Current Example

Load Impedance using Transmitted Current Solution

Load Impedance using Transmitted Current Formula Elements

Other formulas in Transmitted Or Refracted Waves category

How to Evaluate Load Impedance using Transmitted Current?

FAQs on Load Impedance using Transmitted Current

Variable Name