Using KLM (Krimholtz, Leedom and Mattaei) equivalent circuit model, this kind of transducer was analyzed theoretically. Based on the theoretical analysis and calculation, the complex ultrasonic transducer was designed and fabricated.

• 应用 KLM(Krimholtz；Leedom and Mattaei)机电耦合等效电路模型对这种换能器作了理论上的分析 ；并实际制作了这种复合结构的超声换能器 .