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US 2008/0290965 A1Published application
Component Operating on Acoustic Waves
AssigneeEpcos AG
InventorsMaximilian Pitschi, Juergen Kiwitt
Life of this patent
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Abstract
A component operating with acoustic waves is described herein. The component includes a substrate having an underside subdivided into a center area and an edge area surrounding die center area on all sides. The component also includes a plurality of outer terminals in the edge area, and a plurality of inner terminals in the center area comprising at least a first inner terminal configured as a signal terminal.
Claims22
A component operating with acoustic waves, comprising:
- a substrate having an underside subdivided into a center area and an edge area surrounding the center area on all sides,
- a plurality of outer terminals in the edge area, and
- a plurality of inner terminals in the center area, comprising at least a first inner terminal configured as a signal terminal.
A component operating with acoustic waves, comprising:
- a substrate having a first pair of signal terminals and a second pair of signal terminals on an underside of the substrate,
- wherein centers of the signal terminals of the second pair of signal terminals are on a center line between the signal terminals of the first pair of signal terminals.
A component of operating with acoustic waves, comprising:
- a substrate having an underside including at least three terminals one alongside the other in a direction,
- wherein at least a first terminal and a second terminal of the three terminals have different widths.
Dependencies are inferred from the claim text.