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H21 Parameter (H-Parameter) Formula

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H21 Parameter is short circuit current gain. Check FAQs

h 21 = \frac{I 2}{I 1}

h₂₁ - H21 Parameter?I₂ - Current in Port 2?I₁ - Current in Port 1?

H21 Parameter (H-Parameter) Example

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Here is how the H21 Parameter (H-Parameter) equation looks like with Values.

Here is how the H21 Parameter (H-Parameter) equation looks like with Units.

Here is how the H21 Parameter (H-Parameter) equation looks like.

1.275 = \frac{1.02}{0.8}

1.275 = \frac{1.02A}{0.8A}

1.275 = \frac{1.02}{0.8}

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H21 Parameter (H-Parameter) Solution

Follow our step by step solution on how to calculate H21 Parameter (H-Parameter)?

FIRST Step Consider the formula

h 21 = \frac{I 2}{I 1}

Next Step Substitute values of Variables

∴

h 21 = \frac{1.02A}{0.8A}

Next Step Prepare to Evaluate

∴

h 21 = \frac{1.02}{0.8}

LAST Step Evaluate

∴

h 21 = 1.275

H21 Parameter (H-Parameter) Formula Elements

Variables

H21 Parameter

H21 Parameter is short circuit current gain.

Symbol: h₂₁

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find H21 Parameter

Current in Port 2

Current in port 2 is the magnitude of current flowing through port 2.

Symbol: I₂

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Current in Port 2

Current in Port 1

Current in port 1 is the magnitude of current flowing through port 1.

Symbol: I₁

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Current in Port 1

Other formulas in H Parameters category

Go Driving Point Input Impedance (Z11)

Z 11 = \frac{V 1}{I 1}

Go Driving Point Output Impedance (Z22)

Z 22 = \frac{V 2}{I 2}

Go Input Transfer Impedance (Z12)

Z 12 = \frac{V 1}{I 2}

Go Output Transfer Impedance (Z21)

Z 21 = \frac{V 2}{I 1}

How to Evaluate H21 Parameter (H-Parameter)?

H21 Parameter (H-Parameter) evaluator uses H21 Parameter = Current in Port 2/Current in Port 1 to evaluate the H21 Parameter, The H21 Parameter (H-parameter) formula is defined as the short circuit current gain of a two-port network of the hybrid parameters. H21 Parameter is denoted by h₂₁ symbol.

How to evaluate H21 Parameter (H-Parameter) using this online evaluator? To use this online evaluator for H21 Parameter (H-Parameter), enter Current in Port 2 (I₂) & Current in Port 1 (I₁) and hit the calculate button.

FAQs on H21 Parameter (H-Parameter)

What is the formula to find H21 Parameter (H-Parameter)?

The formula of H21 Parameter (H-Parameter) is expressed as H21 Parameter = Current in Port 2/Current in Port 1. Here is an example- 1.275 = 1.02/0.8.

How to calculate H21 Parameter (H-Parameter)?

With Current in Port 2 (I₂) & Current in Port 1 (I₁) we can find H21 Parameter (H-Parameter) using the formula - H21 Parameter = Current in Port 2/Current in Port 1.

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H21 Parameter (H-Parameter) Formula

H21 Parameter (H-Parameter) Example

H21 Parameter (H-Parameter) Solution

H21 Parameter (H-Parameter) Formula Elements

Other formulas in H Parameters category

How to Evaluate H21 Parameter (H-Parameter)?

FAQs on H21 Parameter (H-Parameter)

Variable Name