Main Content

# h2abcd

Convert hybrid h-parameters to ABCD-parameters

## Syntax

``abcd_params = h2abcd(h_params)``

## Description

example

````abcd_params = h2abcd(h_params)` converts the hybrid parameters to the ABCD-parameters.```

## Examples

collapse all

Define a matrix of h-parameters.

```h_11 = 0.314441556185771 + 2.51960941000598i; h_12 = 0.999823389146385 - 0.000246785162909241i; h_21 = -1.000115600382660 - 0.000129304649930592i; h_22 = -6.55389515512306e-007 + 6.67541048071651e-006i; h_params = [h_11,h_12; h_21,h_22];```

Convert h-parameters ABCD-parameters.

`abcd_params = h2abcd(h_params)`
```abcd_params = 2×2 complex 0.9998 - 0.0002i 0.3147 + 2.5193i -0.0000 + 0.0000i 0.9999 - 0.0001i ```

## Input Arguments

collapse all

2-port hybrid h-parameters, specified as a 2-by-2-by-M array of complex numbers, where M represents the number of frequency points of 2-port hybrid h-parameters.

## Output Arguments

collapse all

2-port ABCD parameters, returned as a complex 2-by-2-by-M array of complex numbers, where M represents the number of frequency points of 2-port ABCD-parameters. The output ABCD-parameters matrices have distinct A, B, C, and D submatrices:

`$\left[\begin{array}{cc}\left[A\right]& \left[B\right]\\ \left[C\right]& \left[D\right]\end{array}\right]$`

## Version History

Introduced before R2006a