ETRI-Knowledge Sharing Plaform

ENGLISH

성과물

특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 광범위 주파수-스캔 방식의 선형 슬롯 배열 안테나 장치

광범위 주파수-스캔 방식의 선형 슬롯 배열 안테나 장치
이미지 확대
발명자
엄순영, 채종석, 최상혁, 안재영
출원번호
16025804 (2018.07.02)
공개번호
20190305421 (2019.10.03)
등록번호
10622714 (2020.04.14)
출원국
미국
초록
Disclosed is an antenna device for performing frequency scanning, the antenna device including a T-junction configured to distribute a first feeding signal, a first radiating element configured to radiate a radio wave based on a second feeding signal, and a coupled transmission line configured to transmit, to a subsequent element, a third feeding signal remaining after subtracting the second feeding signal from the first feeding signal, wherein the coupled transmission line is coupled such that a length thereof is an integer multiple of a wavelength at a center frequency, and the T-junction, the first radiating element, and the coupled transmission line are connected in series to form a series feeding circuit network.
KSP 제안 키워드
Array antenna, Center frequency, Coupled transmission line, Feeding circuit, Radiating element, Scanning frequency, Slot array, Slot array antenna, T-junction, Transmission line, connected in series, frequency scanning, radio wave
패밀리
 
패밀리 특허 목록
구분 특허 출원국 KIPRIS
등록 광범위 주파수-스캔 방식의 선형 슬롯 배열 안테나 장치 대한민국 KIPRIS