Invention Grant
- Patent Title: Impedance matching transceiver
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Application No.: US16750625Application Date: 2020-01-23
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Publication No.: US11296670B2Publication Date: 2022-04-05
- Inventor: Jonghae Kim , Milind Shah , Periannan Chidambaram
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Main IPC: H03H7/38
- IPC: H03H7/38 ; H04B1/40 ; H01Q1/22 ; H01Q1/52

Abstract:
Impedance matching transceivers may include a tuning circuit to match the transceiver module impedance to the housing conditions. In some examples, the impedance matching is controlled by tuning-circuits that may be integrated into a transceiver module by using a fan-out package (FO PKG). One example of a tuning circuit may include a switch to isolate the parallel capacitors, such that when the switch is on or closed the parallel capacitors are active.
Public/Granted literature
- US20210234526A1 IMPEDANCE MATCHING TRANSCEIVER Public/Granted day:2021-07-29
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