- 专利标题： Monolithic microwave integrated circuit having an overlay transformer and low impedance transmission lines
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申请号： US15391930申请日： 2016-12-28
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公开(公告)号： US10193511B2公开(公告)日： 2019-01-29
- 发明人: James J. Komiak , Cheryl V. Liss
- 申请人： BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
- 申请人地址： US NH Nashua
- 专利权人： BAE Systems Information and Electronic Systems Integration Inc.
- 当前专利权人： BAE Systems Information and Electronic Systems Integration Inc.
- 当前专利权人地址： US NH Nashua
- 代理机构： Sand & Sebolt, LPA
- 代理商 Scott J. Asmus
- 主分类号： H03F3/60
- IPC分类号： H03F3/60 ; H01F19/04 ; H01L27/02 ; H03F3/213 ; H03F1/56 ; H01L23/66 ; H03F3/195 ; H01F27/28
摘要：
A monolithic microwave integrate circuit (MMIC) presents as a power amplifier including a 9:1 overlay transformer and artificial low impedance transmission lines. The 9:1 overlay transformer effects the output impedance thereof. The artificial low impedance transmission lines behave as inductors without occupying an amount of space equivalent to that of an inductor having similar properties as the artificial low impedance transmission line.
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