论文信息 - Low-loss SAW filter using internal reflection types of single-phase unidirectional transducer

Low-loss SAW filter using internal reflection types of single-phase unidirectional transducer

A new single-phase unidirectional transducer utilising the difference between excitation and reflection positions caused by the change of the electromechanical coupling coefficient within a half or one wavelength is described.

K. Yamanouchi | H. Furuyashiki

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