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一種周向全屏蔽矩形電連接器的實現(xiàn)

A design of new full-shield rectangular electric connector

  • 摘要: 航天器電纜網(wǎng)作為傳輸信號的重要載體,對整星(器)保持一個良好的電磁環(huán)境起著非常重要的作用。為彌補普通矩形電連接器屏蔽效果不理想的弱點,研制了一種周向全屏蔽矩形電連接器,主要通過提高電連接器外殼間的導電連續(xù)性,即對電連接器外殼的孔隙采取有效的彌補措施,以使整個電連接器外殼最大限度地接近屏蔽體,從而實現(xiàn)對輻射型干擾的抑制,達到較好的屏蔽效果。

     

    Abstract: The electric cable network, as an important channel for signal transmission, has an important bearing on the electromagnetic environment of the whole satellite or other kind of space vehicles. Due to the relatively poor shielding performance of the rectangular electric connector,an omnidirectional shielding rectangular electric connector is developed. By taking an effective measure of dealing with the hole of the shell to ensure continuity of conductivity between the shells, the whole shell can be very close to an ideal shield, thus to avoid the radioactive interference with a satisfactory shielding effect.

     

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