The multi-solution design of an arbitrary phase delay crossover based on admittance matrix

In this paper, a multi-solution design of an arbitrary phase delay crossover is proposed. One of its characters is that the solution is not unique for a certain goal, which improving the flexibility of design procedure. The admittance matrix is utilized to obtain the design formulations for this novel structure. To validate the design method, two crossovers with 45°phase delay are designed and verified by theoretic verification and simulations.