Title:
弾性表面波装置
Document Type and Number:
Japanese Patent JP4590642
Kind Code:
B2
Abstract:
A surface acoustic wave device includes a pair of reflectors and an interdigital transducer having a cross electrode having a interdigitated portion and a dummy portion and a dummy electrode. The dummy electrode has a length different from the length of the dummy portion of the cross electrode arranged adjacent to the dummy electrode.
Inventors:
Kenya Hashimoto
Yamaguchi Masahiro
Tatsuya Omori
Naofumi Yokoyama
Kenji Matsuda
Yamaguchi Masahiro
Tatsuya Omori
Naofumi Yokoyama
Kenji Matsuda
Application Number:
JP2006553981A
Publication Date:
December 01, 2010
Filing Date:
January 17, 2006
Export Citation:
Assignee:
National University Corporation Chiba University
International Classes:
H03H9/145
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