skrf.network.s2a

skrf.network.s2a(s, z0=50)

Convert scattering parameters to abcd parameters [1].

Parameters:

• s (numpy.ndarray (shape fx2x2)) – impedance parameter matrix

• z0 (number or, numpy.ndarray (shape fx2)) – port impedance

Returns:

abcd – scattering transfer parameters (aka wave cascading matrix)

Return type:

npy.ndarray

References

[1]

https://en.wikipedia.org/wiki/Two-port_network