Invention Grant
- Patent Title: Low-loss mm-wave CMOS resonant switch
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Application No.: US17387297Application Date: 2021-07-28
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Publication No.: US11437992B2Publication Date: 2022-09-06
- Inventor: Oleksandr Gorbachov , Lisette L. Zhang
- Applicant: Mobix Labs, Inc.
- Applicant Address: US CA Irvine
- Assignee: Mobix Labs, Inc.
- Current Assignee: Mobix Labs, Inc.
- Current Assignee Address: US CA Irvine
- Agency: Stetina Brunda Garred & Brucker
- Main IPC: H04B1/00
- IPC: H04B1/00 ; H04B1/44 ; H04B1/46 ; H04B1/48 ; H03K17/693 ; H03K17/687

Abstract:
A resonant switch with a first port and a second port has a capacitor connected thereto. A triple inductor network has a center inductor connected to the first port and the second port, and first and second peripheral inductors each electromagnetically coupled thereto. In a deactivated state, the center inductor and the capacitor define a parallel resonance at a predefined operating frequency range, and in an activated state, insertion loss associated with the center inductor is substantially minimized to metallic trace loss attributable thereto.
Public/Granted literature
- US20220038100A1 LOW-LOSS MM-WAVE CMOS RESONANT SWITCH Public/Granted day:2022-02-03
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