skrf.network.Network.y

property Network.y: numpy.ndarray

Admittance parameter matrix.

The y-matrix 1 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 y11 can be accessed by taking the slice y[:,0,0].

Returns

y – the admittance parameter matrix.

Return type

complex numpy.ndarray of shape fxnxn

See also

s, y, z, t, a

References

1

http://en.wikipedia.org/wiki/Admittance_parameters