首页>
外国专利>
DESIGN AND FABRICATION OF SURFACE ACOUSTIC WAVE FILTERS HAVING PLATE MODES
DESIGN AND FABRICATION OF SURFACE ACOUSTIC WAVE FILTERS HAVING PLATE MODES
展开▼
机译:具有平板模式的表面声波滤波器的设计与制造
展开▼
页面导航
摘要
著录项
相似文献
摘要
Methods of designing surface acoustic wave (SAW) filters and SAW filters fabricated on piezoelectric substrates are disclosed. A filter design including two or more SAW resonators may be established. Admittances of relevant plate modes associated with each of the two or more SAW resonators may be modeled and added in parallel with the admittances of the respective SAW resonators. The filter design including the admittances of relevant plate modes may be iterated to establish a final filter design that satisfies a set of design requirements.
展开▼