A multiple and broadband stealth structure comprises a radar absorption unit that absorbs broadband microwave, a low-frequency transmission filter unit that is stacked on an upper portion of the radar absorption unit, and an infrared radiation unit that is combined with the low-frequency transmission filter unit to selectively emit infrared ray, thereby selectively controlling the infrared emissivity of the surface to emit infrared radiation only through an atmospheric absorption window with a low infrared transmittance and to avoid the infrared detection system.


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    Title :

    MULTIPLE AND BROADBAND STEALTH STRUCTURE


    Contributors:
    CHO HYUNG HEE (author) / LEE NAM KYU (author) / LIM JOON SOO (author) / CHANG IN JOONG (author) / BAE HYUNG MO (author) / NAM JU YEONG (author)

    Publication date :

    2024-09-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F41H Panzerung , ARMOUR / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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