Invention Grant
- Patent Title: Apparatus and method for multiplying frequency
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Application No.: US16199061Application Date: 2018-11-23
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Publication No.: US10659023B2Publication Date: 2020-05-19
- Inventor: Dongwoo Kang , Bon Tae Koo
- 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
- Agency: Rabin & Berdo, P.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5cfe49a8 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1ca43836
- Main IPC: H03K5/1252
- IPC: H03K5/1252 ; H03H11/32 ; H03K5/00 ; H03B19/14
Abstract:
An apparatus and a method for multiplying a frequency of an input signal are provided. The apparatus may include a main differential device for converting the input signal into a first differential signal and a second differential signal, a first multiplying device for outputting a first signal obtained by multiplying a frequency of the first differential signal, a second multiplying device for outputting a second signal obtained by multiplying a frequency of the second differential signal, and a compositing device for outputting a third signal obtained by combining the first signal and the second signal to remove a fundamental frequency component.
Public/Granted literature
- US20190158078A1 APPARATUS AND METHOD FOR MULTIPLYING FREQUENCY Public/Granted day:2019-05-23
Information query
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