Calculate propagation constant, consisting of the attenuation constant and the phase constant of a single T section with and Note that no matter what values are chosen as long as .Z_{t} Y_{t }= 1 the propagation constant will always be the same.

where Vs and are the sending end voltage and sending end Current respectively and V_{.R }and I_{R }are the receiving end voltage and current respectively.

Find ABCD values for sections by raising the ABCD matrix to the power. This mathematically cascades the T sections together.

By using the values of V_{S }/ V_{R }, with output open, from the ABCD matrix, or the value we can calculate the propagation constant for the values of any N, in this case the value of T sections