According to one embodiment of the present invention, provided is a drone-mounted low dielectric constant ultra-light antenna device is an antenna for a drone-mounted synthetic aperture radar (SAR) system. The antenna device includes: an upper substrate as an H-pol antenna or a V-pol antenna; a lower substrate disposed side by side with the upper substrate; and a support formed between the upper substrate and the lower substrate. The support is formed of a material having a low dielectric constant between the upper substrate and the lower substrate. It is possible to manufacture a drone-mounted ultra-small synthetic aperture radar system equipped with a high-performance ultra-light antenna device having broadband characteristics and a high-performance ultra-light antenna device.

    본 발명의 일 실시예에 따른 드론 탑재형 저유전율 초경량 안테나 장치는 드론 탑재형 합성 개구 레이더(Synthetic Aperture Radar, SAR) 시스템용 안테나로서 H-pol 안테나 또는 V-pol 안테나로서 상층기판, 상기 상층기판과 나란히 배치되는 하층기판, 및 상기 상층기판과 상기 하층 기판 사이에 형성되는 지지대를 포함하되, 상기 지지대는 상기 상층기판 및 하층기판 사이에 유전율이 낮은 재질로 형성되어, 광대역의 특성을 갖는 고성능 초경량 안테나 장치 및 고성능 초경량 안테나 장치를 구비한 드론 탑재형 초소형 합성 개구 레이더 시스템의 제작이 가능하다.


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    Titel :

    Super light Antenna Apparatus having low Permittivity and Super Small Synthetic Aperture Radar System for Drone Mounting therewith


    Weitere Titelangaben:

    저유전율 초경량 안테나 장치 및 이를 구비한 드론 탑재형 초소형 합성 개구 레이더 시스템


    Beteiligte:
    KIM JIN WOO (Autor:in) / KWEON SOON KOO (Autor:in) / LEE JONG EUN (Autor:in) / JEON YEONG BEOM (Autor:in) / YOU EUNG NOH (Autor:in) / KIM YOUNG SANG (Autor:in) / PARK JOO SUNG (Autor:in)

    Erscheinungsdatum :

    09.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01S RADIO DIRECTION-FINDING , Funkpeilung / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS




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    KIM JIN WOO / KWEON SOON KOO / LEE JONG EUN et al. | Europäisches Patentamt | 2021

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    Synthetic Aperture Radar

    Doerry, A. W. / Dickey, F. M. | British Library Online Contents | 2004