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Current in port 1 is the magnitude of current flowing through port 1. Check FAQs
I1=I2h21
I1 - Current in Port 1?I2 - Current in Port 2?h21 - H21 Parameter?

Current-1 given H21 Parameter (H-Parameter) Example

With values
With units
Only example

Here is how the Current-1 given H21 Parameter (H-Parameter) equation looks like with Values.

Here is how the Current-1 given H21 Parameter (H-Parameter) equation looks like with Units.

Here is how the Current-1 given H21 Parameter (H-Parameter) equation looks like.

0.4615Edit=1.02Edit2.21Edit
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Current-1 given H21 Parameter (H-Parameter) Solution

Follow our step by step solution on how to calculate Current-1 given H21 Parameter (H-Parameter)?

FIRST Step Consider the formula
I1=I2h21
Next Step Substitute values of Variables
I1=1.02A2.21
Next Step Prepare to Evaluate
I1=1.022.21
Next Step Evaluate
I1=0.461538461538462A
LAST Step Rounding Answer
I1=0.4615A

Current-1 given H21 Parameter (H-Parameter) Formula Elements

Variables
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.
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.
H21 Parameter
H21 Parameter is short circuit current gain.
Symbol: h21
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.

Other Formulas to find Current in Port 1

​Go Current-1 given H11 Parameter (H-Parameter)
I1=V1h11
​Go Current-1 given Voltage-1 (H-Parameter)
I1=V1-(h12V2)h11
​Go Current-1 given Current-2 (H-Parameter)
I1=I2-(h22V2)h21

Other formulas in H Parameters category

​Go Current-2 (H-Parameter)
I2=(h22V2)+(h21I1)
​Go H11 Parameter (H-Parameter)
h11=V1I1
​Go H12 Parameter (H-Parameter)
h12=V1V2
​Go H22 Parameter (H-Parameter)
h22=I2V2

How to Evaluate Current-1 given H21 Parameter (H-Parameter)?

Current-1 given H21 Parameter (H-Parameter) evaluator uses Current in Port 1 = Current in Port 2/H21 Parameter to evaluate the Current in Port 1, The Current-1 given H21 Parameter (H-parameter) formula is defined as the current at port-1 of the h-parameters or hybrid parameters. Current in Port 1 is denoted by I1 symbol.

How to evaluate Current-1 given H21 Parameter (H-Parameter) using this online evaluator? To use this online evaluator for Current-1 given H21 Parameter (H-Parameter), enter Current in Port 2 (I2) & H21 Parameter (h21) and hit the calculate button.

FAQs on Current-1 given H21 Parameter (H-Parameter)

What is the formula to find Current-1 given H21 Parameter (H-Parameter)?
The formula of Current-1 given H21 Parameter (H-Parameter) is expressed as Current in Port 1 = Current in Port 2/H21 Parameter. Here is an example- 0.461538 = 1.02/2.21.
How to calculate Current-1 given H21 Parameter (H-Parameter)?
With Current in Port 2 (I2) & H21 Parameter (h21) we can find Current-1 given H21 Parameter (H-Parameter) using the formula - Current in Port 1 = Current in Port 2/H21 Parameter.
What are the other ways to Calculate Current in Port 1?
Here are the different ways to Calculate Current in Port 1-
  • Current in Port 1=Voltage Port 1/H11 ParameterOpenImg
  • Current in Port 1=(Voltage Port 1-(H12 Parameter*Voltage Port 2))/H11 ParameterOpenImg
  • Current in Port 1=(Current in Port 2-(H22 Parameter*Voltage Port 2))/H21 ParameterOpenImg
Can the Current-1 given H21 Parameter (H-Parameter) be negative?
Yes, the Current-1 given H21 Parameter (H-Parameter), measured in Electric Current can be negative.
Which unit is used to measure Current-1 given H21 Parameter (H-Parameter)?
Current-1 given H21 Parameter (H-Parameter) is usually measured using the Ampere[A] for Electric Current. Milliampere[A], Microampere[A], Centiampere[A] are the few other units in which Current-1 given H21 Parameter (H-Parameter) can be measured.
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