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Holding device for acoustic resonator, acoustic resonator and the corresponding integrated circuit
Holding device for acoustic resonator, acoustic resonator and the corresponding integrated circuit
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机译:声谐振器的保持装置,声谐振器及相应的集成电路
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摘要
The invention relates to a support (7) for an acoustic resonator (4), comprising at least one double layer assembly consisting of one layer of a high acoustic impedance material (11) and one layer of a low acoustic impedance material (12) which is made from a material with low electric permittivity.
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