The invention discloses a wave-absorbing frequency adjusting method based on a wave-absorbing printed circuit, the method is realized based on the wave-absorbing printed circuit and a height adjusting mechanism, the wave-absorbing printed circuit is fixedly installed on the surface of a ship body through the height adjusting mechanism, and a plurality of wave-absorbing bodies in the wave-absorbing printed circuit absorb electromagnetic waves in a specific frequency band. The distance between the wave-absorbing printed circuit and the surface of the ship body is adjusted through the height adjusting mechanism, and absorption of electromagnetic waves of different frequency bands is achieved. According to the invention, by controlling the distance between the wave-absorbing printed circuit and the ship body, the radar wave-absorbing frequency band can be regulated and controlled from the x wave band to the ku wave band, and the construction and maintenance cost of stealth equipment can be controlled at the same time.

    本发明公开了一种基于吸波印制电路的吸波频率调节方法,该方法基于吸波印制电路和高度调节机构实现,所述吸波印制电路通过高度调节机构固定安装在船体的表面,吸波印制电路中的多个吸波体实现对特定频段的电磁波进行吸收,利用高度调节机构来调节吸波印制电路与船体表面之间的距离,实现对不同频段电磁波的吸收。本发明通过控制吸波印制电路与舰体之间的间距,可实现雷达吸波频段在x波段到ku波段的调控,同时能够控制隐身设备的建造和维护成本。


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    Title :

    Wave-absorbing frequency adjusting method based on wave-absorbing printed circuit


    Additional title:

    一种基于吸波印制电路的吸波频率调节方法


    Contributors:
    ZHOU CHANG (author) / WANG NAN (author) / LI YAOHUA (author) / XIA JING (author) / HE ZHENGTAI (author) / WANG ZHONGWEI (author) / ZHU XUEKANG (author) / YANG HUARONG (author) / YAN YUJIE (author)

    Publication date :

    2023-12-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / B63G OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS , Angriffs- oder Verteidigungsanordnungen auf Schiffen



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