IMPROVED CONNECTOR FOR LOW INTERMODULATION BOARD-TO-BOARD OR BOARD TO FILTER RF COAXIAL CONNECTION ASSEMBLY, INTEGRATING ELASTIC BALL JOINT LINK

    公开(公告)号:WO2022205000A1

    公开(公告)日:2022-10-06

    申请号:PCT/CN2021/084138

    申请日:2021-03-30

    Abstract: A coaxial connector (1), intended to transmit radio frequency RF signals, comprising: a central contact (2) comprising two rigid portions (21, 22) each extending along a longitudinal axis (X1, X2) and a flexible portion (20) between the two rigid portions and, an outer contact (3) comprising two rigid portions (31, 32) each extending along a longitudinal axis (X1, X2) and a flexible portion (30) between the two rigid portions, two electrical insulating solid bodies (4, 5) coaxially interposed between the central contact (2) and the outer contact (3) of the connector (1), one of the two bodies (4, 5) being mechanically retained in one of the two rigid portions (31, 32) of the outer contact (3) and mechanically retaining one of the two rigid portions (21, 22) of the central contact (2), whereas the other of the two bodies (4, 5) is mechanically retained in the other of the two rigid portions (31, 32) of the outer contact (3) and mechanically retaining the other of the two rigid portions (21, 22) of the central contact (2), wherein the ends (42, 52) of the two insulating bodies (4, 5) which are face-to-face and the flexible portions (20, 30) are configured to allow a ball joint link in flexion around an axis (Z) perpendicular to the longitudinal axes (X1, X2).

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