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专利名称：CASCADED RESONATOR发明人：BERGMANN, Andreas申请号：EP16716853.3申请日：20160413公开号：EP3295563A1公开日：20180321
摘要：In a resonator, two interdigital transducers (W1,W2) are electrically series-connected and arranged next to each other in the longitudinal direction within an acoustictrack delimited by reflectors. Between the two interdigital transducers, a transition area(UEB) is formed in that the finger period p, which is defined as the distance between thefinger centers of adjacent transducer fingers, is higher in comparison to the remaininginterdigital transducer.
申请人：SnapTrack, Inc.
地址：5775 Morehouse Drive San Diego, CA 92121 US
国籍：US
代理机构：Hohgardt, Martin
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