Hi, I would like to know if there is any software tool available to model SAW resonators. I understand that a basic SAW resonator can be modeled based on Coupling of Modes analysis (COM) and/or FEM techniques. I would like to know whether one has to start from scratch or can begin with a modeling tool. I would be glad if anybody can help me out. Thank You, Regards Sushant Sushant Salgar Research Assistant, Center for Solid State Electronics Research, Electrical Engineering Dept, Arizona State University.