Output Transfer Admittance (Y21) Solution

STEP 0: Pre-Calculation Summary
Formula Used
Y21 Parameter = Current in Port 2/Voltage Port 1
Y21 = I2/V1
This formula uses 3 Variables
Variables Used
Y21 Parameter - (Measured in Siemens) - Y21 Parameter is forward transfer Admittance.
Current in Port 2 - (Measured in Ampere) - Current in port 2 is the magnitude of current flowing through port 2.
Voltage Port 1 - (Measured in Volt) - Voltage port 1 is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.
STEP 1: Convert Input(s) to Base Unit
Current in Port 2: 1.02 Ampere --> 1.02 Ampere No Conversion Required
Voltage Port 1: 440 Volt --> 440 Volt No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Y21 = I2/V1 --> 1.02/440
Evaluating ... ...
Y21 = 0.00231818181818182
STEP 3: Convert Result to Output's Unit
0.00231818181818182 Siemens -->0.00231818181818182 Mho (Check conversion here)
FINAL ANSWER
0.00231818181818182 0.002318 Mho <-- Y21 Parameter
(Calculation completed in 00.004 seconds)

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20 Y-Parameters Calculators

Current 1 (Y Parameter)
Go Current in Port 1 = (Y11 Parameter*Voltage Port 1)+(Y12 Parameter*Voltage Port 2)
Current 2 (Y Parameter)
Go Current in Port 2 = (Y21 Parameter*Voltage Port 1)+(Y22 Parameter*Voltage Port 2)
Current 1 given Y11 Parameter (Y Parameter)
Go Current in Port 1 = Voltage Port 1*Y11 Parameter
Current 1 given Y12 Parameter (Y Parameter)
Go Current in Port 1 = Voltage Port 2*Y12 Parameter
Current 2 given Y22 Parameter (Y Parameter)
Go Current in Port 2 = Voltage Port 2*Y22 Parameter
Current 2 given Y21 Parameter (Y Parameter)
Go Current in Port 2 = Voltage Port 1*Y21 Parameter
Driving Point Output Admittance (Y22)
Go Y22 Parameter = Current in Port 2/Voltage Port 2
Driving Point Input Admittance (Y11)
Go Y11 Parameter = Current in Port 1/Voltage Port 1
Output Transfer Admittance (Y21)
Go Y21 Parameter = Current in Port 2/Voltage Port 1
Input Transfer Admittance (Y12)
Go Y12 Parameter = Current in Port 1/Voltage Port 2
Y12 Parameter in Terms of H Parameters
Go Y12 Parameter = -H12 Parameter/H11 Parameter
Y12 Parameter in Terms of Z Parameters
Go Y12 Parameter = (-1)*Z12 Parameter/Delta-Z
Y21 Parameter in Terms of Z Parameters
Go Y21 Parameter = (-1)*Z21 Parameter/Delta-Z
Y11 Parameter in Terms of T Parameters
Go Y11 Parameter = D Parameter/B Parameter
Y22 Parameter in Terms of T Parameters
Go Y22 Parameter = A Parameter/B Parameter
Y11 Parameter in Terms of G Parameters
Go Y11 Parameter = Delta-G/G22 Parameter
Y11 Parameter in Terms of Z Parameters
Go Y11 Parameter = Z22 Parameter/Delta-Z
Y22 Parameter in Terms of Z Parameters
Go Y22 Parameter = Z11 Parameter/Delta-Z
Y21 Parameter in Terms of T Parameters
Go Y21 Parameter = (-1)/B Parameter
Y11 Parameter in Terms of H Parameters
Go Y11 Parameter = 1/H11 Parameter

24 Two Port Parameters Calculators

D Inverse Parameter (A'B'C'D'-Parameter)
Go D Inverse Parameter = -Current in Port 2/Current in Port 1
B Inverse Parameter (A'B'C'D'-Parameter)
Go B Inverse Parameter = -Voltage Port 2/Current in Port 1
C Inverse Parameter (A'B'C'D'-Parameter)
Go C Inverse Parameter = Current in Port 2/Voltage Port 1
A-Inverse Parameter (A'B'C'D'-Parameter)
Go A Inverse Parameter = Voltage Port 2/Voltage Port 1
H21 Parameter (H-Parameter)
Go H21 Parameter = Current in Port 2/Current in Port 1
G12 Parameter (G-Parameter)
Go G12 Parameter = Current in Port 1/Current in Port 2
D Parameter (ABCD Parameter)
Go D Parameter = -Current in Port 1/Current in Port 2
B Parameter (ABCD Parameter)
Go B Parameter = Voltage Port 1/(-Current in Port 2)
Driving Point Output Admittance (Y22)
Go Y22 Parameter = Current in Port 2/Voltage Port 2
Driving Point Output Impedance (Z22)
Go Z22 Parameter = Voltage Port 2/Current in Port 2
Driving Point Input Admittance (Y11)
Go Y11 Parameter = Current in Port 1/Voltage Port 1
Driving Point Input Impedance (Z11)
Go Z11 Parameter = Voltage Port 1/Current in Port 1
Output Transfer Admittance (Y21)
Go Y21 Parameter = Current in Port 2/Voltage Port 1
Output Transfer Impedance (Z21)
Go Z21 Parameter = Voltage Port 2/Current in Port 1
Input Transfer Admittance (Y12)
Go Y12 Parameter = Current in Port 1/Voltage Port 2
Input Transfer Impedance (Z12)
Go Z12 Parameter = Voltage Port 1/Current in Port 2
H11 Parameter (H-Parameter)
Go H11 Parameter = Voltage Port 1/Current in Port 1
H22 Parameter (H-Parameter)
Go H22 Parameter = Current in Port 2/Voltage Port 2
G11 Parameter (G-Parameter)
Go G11 Parameter = Current in Port 1/Voltage Port 1
G22 Parameter (G-Parameter)
Go G22 Parameter = Voltage Port 2/Current in Port 2
C Parameter (ABCD Parameter)
Go C Parameter = Current in Port 1/Voltage Port 2
H12 Parameter (H-Parameter)
Go H12 Parameter = Voltage Port 1/Voltage Port 2
G21 Parameter (G-Parameter)
Go G21 Parameter = Voltage Port 2/Voltage Port 1
A-Parameter (ABCD Parameter)
Go A Parameter = Voltage Port 1/Voltage Port 2

Output Transfer Admittance (Y21) Formula

Y21 Parameter = Current in Port 2/Voltage Port 1
Y21 = I2/V1

What is Y parameter in network analysis?

A Y-parameter matrix describes the behavior of any linear electrical network that can be regarded as a black box with a number of ports. A port in this context is a pair of electrical terminals carrying equal and opposite currents into and out of the network, and having a particular voltage between them.

How to Calculate Output Transfer Admittance (Y21)?

Output Transfer Admittance (Y21) calculator uses Y21 Parameter = Current in Port 2/Voltage Port 1 to calculate the Y21 Parameter, Output Transfer Admittance (Y21) formula is defined as forwarding transfer Admittance of the short circuit admittance parameters. Y21 Parameter is denoted by Y21 symbol.

How to calculate Output Transfer Admittance (Y21) using this online calculator? To use this online calculator for Output Transfer Admittance (Y21), enter Current in Port 2 (I2) & Voltage Port 1 (V1) and hit the calculate button. Here is how the Output Transfer Admittance (Y21) calculation can be explained with given input values -> 0.002318 = 1.02/440.

FAQ

What is Output Transfer Admittance (Y21)?
Output Transfer Admittance (Y21) formula is defined as forwarding transfer Admittance of the short circuit admittance parameters and is represented as Y21 = I2/V1 or Y21 Parameter = Current in Port 2/Voltage Port 1. Current in port 2 is the magnitude of current flowing through port 2 & Voltage port 1 is the pressure from an electrical circuit's power source that pushes charged electrons (current) through a conducting loop, enabling them to do work such as illuminating a light.
How to calculate Output Transfer Admittance (Y21)?
Output Transfer Admittance (Y21) formula is defined as forwarding transfer Admittance of the short circuit admittance parameters is calculated using Y21 Parameter = Current in Port 2/Voltage Port 1. To calculate Output Transfer Admittance (Y21), you need Current in Port 2 (I2) & Voltage Port 1 (V1). With our tool, you need to enter the respective value for Current in Port 2 & Voltage Port 1 and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Y21 Parameter?
In this formula, Y21 Parameter uses Current in Port 2 & Voltage Port 1. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • Y21 Parameter = (-1)/B Parameter
  • Y21 Parameter = (-1)*Z21 Parameter/Delta-Z
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