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    • 5. 发明授权
    • RF interconnect with triaxial self-alignment
    • RF互连具有三轴自对准
    • US4690471A
    • 1987-09-01
    • US864239
    • 1986-05-19
    • Eduardo J. MarabottoMark S. Bresin
    • Eduardo J. MarabottoMark S. Bresin
    • H01R24/50H01R9/09
    • H01R24/50H01R2103/00Y10S439/916
    • An RF interconnect between a printed circuit board and a coaxial connector mounted in a housing is self-aligning along all three major axes. The coaxial connector has a pin connected to its inner conductor that extends beyond the edge of the outer conductor. The outer conductor has an external circumferential groove. The interconnect includes two terminals wherein the first terminal includes a substantially "M" shaped wire formed conductor having five functional segments: two flexible attaching segments near the ends of the wire, two substantially parallel pin contact segments, and a joining segment connecting the pin contact segments. The coaxial connector pin is inserted between the parallel pin contact segments of the wire formed conductor and a clamping force is generated on the pin by the joining segment. The second terminal includes a flat flexible conductor that has a "U" shaped lug at one end and a snap ring at the other end which is inserted into the groove of the coaxial connector. The flexible conductor is attached to the printed circuit board by passing a screw through the opening in the lug and threading it into a plated through hole in the printed circuit board.
    • 安装在外壳中的印刷电路板和同轴连接器之间的RF互连是沿着所有三个主轴自对准的。 同轴连接器具有连接到其内部导体的销,该销延伸超出外部导体的边缘。 外导体具有外周槽。 互连包括两个端子,其中第一端子包括具有五个功能段的基本上“M”形导线形成的导体:两个靠近导线端部的柔性附接段,两个基本上平行的销接触段,以及连接销接点 细分。 同轴连接器插头插入在导线形成的导体的平行销触点段之间,并且通过连接段在引脚上产生夹紧力。 第二端子包括扁平柔性导体,其在一端具有“U”形凸耳,另一端具有插入到同轴连接器的凹槽中的卡环。 柔性导体通过使螺钉穿过凸耳中的开口并将其穿入印刷电路板中的电镀通孔中而附着到印刷电路板。