Antenna apparatus

According to one embodiment of the present invention, provided is an antenna device comprising: a plurality of first patch antenna patterns arranged in an N X 1 structure and each having a polygonal shape having an oblique side with respect to the arrangement direction; a plurality of feed vias each...

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Bibliographic Details
Main Authors PARK JU HYOUNG, KIM NAM KI, RYOO JEONG KI, HAN MYEONG WOO, LIM DAE KI, LEE WON CHEOL
Format Patent
LanguageEnglish
Korean
Published 22.12.2020
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Summary:According to one embodiment of the present invention, provided is an antenna device comprising: a plurality of first patch antenna patterns arranged in an N X 1 structure and each having a polygonal shape having an oblique side with respect to the arrangement direction; a plurality of feed vias each electrically connected to a corresponding first patch antenna pattern among the plurality of first patch antenna patterns; and a plurality of guide vias arranged along the oblique sides of the plurality of first patch antenna patterns. The antenna device can have a structure which is capable of improving antenna performance and is advantageous for miniaturization. 본 발명의 일 실시 예에 따른 안테나 장치는, N X 1의 구조로 배열되고 각각 배열방향에 대해 비스듬한 변을 가지는 다각형 형태인 복수의 제1 패치 안테나 패턴; 각각 복수의 제1 패치 안테나 패턴 중 대응되는 제1 패치 안테나 패턴에 전기적으로 연결되는 복수의 피드비아; 및 복수의 제1 패치 안테나 패턴의 비스듬한 변을 따라 배열된 복수의 가이드 비아; 를 포함한다.
Bibliography:Application Number: KR20200121963