发明授权
- 专利标题: Network synthesis design of microwave acoustic wave filters
- 专利标题(中): 微波声波滤波器网络综合设计
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申请号: US14578131申请日: 2014-12-19
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公开(公告)号: US09165101B2公开(公告)日: 2015-10-20
- 发明人: Patrick J. Turner , Richard N. Silver , Balam Quitze Andres Willemsen Cortes , Kurt F. Raihn , Neal O. Fenzi , Robert B. Hammond
- 申请人: RESONANT INC.
- 申请人地址: US CA Santa Barbara
- 专利权人: RESONANT INC.
- 当前专利权人: RESONANT INC.
- 当前专利权人地址: US CA Santa Barbara
- 代理机构: Vista IP Law Group LLP
- 主分类号: G06F17/50
- IPC分类号: G06F17/50 ; H03H9/46 ; H03H9/54 ; H03H9/64
摘要:
Methods for the design of microwave filters comprises comprising preferably the steps of inputting a first set of filter requirements, inputting a selection of circuit element types, inputting a selection of lossless circuit response variables, calculating normalized circuit element values based on the input parameters, and generate a first circuit, insert parasitic effects to the normalized circuit element values of the first circuit, and output at least the first circuit including the post-parasitic effect circuit values. Additional optional steps include: requirements to a normalized design space, performing an equivalent circuit transformation, unmapping the circuit to a real design space, performing a survey, and element removal optimization. Computer implement software, systems, and microwave filters designed in accordance with the method are included.
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