Fig.2 Parallel array
network.[2]
Fig.4 illustrates a conventional 2-way Wilkinson Power Divider. Power
division ratio (K2) of the output ports is up to the
particular application that is going to be designed. In this case this
proportion was 1:1 so (S21=S12). Ports
are isolated so [S] matrix of the device is reciprocal
(Sij=Sji).