skrf.network.Network.s_invert
- property Network.s_invert: ndarray
Inverted scattering parameter matrix.
Inverted scattering parameters are simply inverted s-parameters, defined as a = 1/s. Useful in analysis of active networks. The a-matrix is a 3-dimensional
numpy.ndarray
which has shape fxnxn, where f is frequency axis and n is number of ports. Note that indexing starts at 0, so a11 can be accessed by taking the slice a[:,0,0].- Returns:
s_inv – the inverted scattering parameter matrix.
- Return type:
complex
numpy.ndarray
of shape fxnxn