Invention Grant
- Patent Title: Passive mixer, operating method thereof, and devices including the same
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Application No.: US17665405Application Date: 2022-02-04
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Publication No.: US11770103B2Publication Date: 2023-09-26
- Inventor: Sunwoo Kong , Bong Hyuk Park , Hui Dong Lee , Seunghyun Jang , Seok Bong Hyun
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Priority: KR 20210049303 2021.04.15
- Main IPC: H03D7/14
- IPC: H03D7/14 ; H04B1/18 ; H03D3/00 ; H04B1/40
Abstract:
A method and apparatus for input matching of a passive mixer are disclosed. The passive mixer includes a differential transistor pair including a first transistor and a second transistor, a first inductor having one end connected to the first transistor and another end connected to a ground, a second inductor having one end connected to the second transistor and another end connected to a ground, and a third inductor having one end for receiving a radio frequency (RF) signal and another end connected to a ground.
Public/Granted literature
- US20220337192A1 PASSIVE MIXER, OPERATING METHOD THEREOF, AND DEVICES INCLUDING THE SAME Public/Granted day:2022-10-20
Information query
IPC分类:
