DESIGN AND MANUFACTURING METHOD OF CIRCULATOR MODULE EMBEDDING A FUNCTIONALITY OF DIRECTIONAL COUPLER

The present invention relates to modularization of a circulator and a directional coupler used in a wireless communication system which realizes modularization by applying an electrical feature which can be shared with the circulator without circuitry implementation of the directional coupler capabl...

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Bibliographic Details
Main Authors LEE, DONG HUI, BAN YONG JU, KIM, MI YEON
Format Patent
LanguageEnglish
Korean
Published 11.07.2016
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
WAVEGUIDES
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Summary:The present invention relates to modularization of a circulator and a directional coupler used in a wireless communication system which realizes modularization by applying an electrical feature which can be shared with the circulator without circuitry implementation of the directional coupler capable of sampling a high frequency signal, thereby improving an electrical feature of the wireless communication system and miniaturizing the wireless communication system. 본 발명은 무선통신 시스템에 사용되는 서큘레이터(Circulator)와 방향성 결합기(Directional Coupler)의 모듈화에 관한 것으로, 고주파 신호를 샘플링할 수 있는 방향성 결합기(Directional Coupler)의 회로적 구현 없이 서큘레이터와 공유될 수 있는 전기적 특성을 응용하여 모듈화 함으로써 무선통신 시스템의 전기적 특성 개선 및 소형화를 목적으로 한다.
Bibliography:Application Number: KR20150135442