公开(公告)号：US11749921B2

公开(公告)日：2023-09-05

申请号：US17051838

申请日：2019-10-02

Applicant: RADIALL SA

Inventor： Gong Chen ,  Shan Qin ,  Laurent Petit

IPC: H01R12/00 ,  H01R12/70 ,  H01R12/71 ,  H01R12/73 ,  H01R13/6587

CPC classification number: H01R12/7082 ,  H01R12/716 ,  H01R12/732 ,  H01R13/6587

Abstract: The present application relates to a unitary RF connector (1), intended for example to link two printed circuit boards (PCB1, PCB2), the unitary RF connector extending along a longitudinal axis (X), the connector being a unique piece with an electrically insulating block which serves as a rigid support for both flexible conductive elements whose central portions are rigidly respectively held therein for the central contact and on the outer wall of the block for the ground contact, and with an arrangement as crown for the plurality of free ends of the ground contact.

公开(公告)号：US10483669B2

公开(公告)日：2019-11-19

申请号：US15761863

申请日：2015-09-28

Applicant: RADIALL

Inventor： Laurent Petit ,  Shan Qin ,  Gong Chen

IPC: H01R12/71 ,  H01R13/24 ,  H01R12/91 ,  H01R13/41 ,  H01R13/514 ,  H01R13/6581

Abstract: The present invention relates to a unitary RF connector (1), intended in particular to link two printed circuit boards (PCB1, PCB2), comprising: —a central rigid RF line (A) comprising a conductive element (30, 40, 50) retained within an electrical insulating body (2) which is rigid; —at least one flexible RF line (B1, B2) comprising a conductive element (31, 32; 41, 42; 51, 52) linked to the conductive element (30, 40, 50) of the central rigid line (A) and being able to flex toward one of the end face (21, 22) of the insulating body taking any closer position when acted upon by the pressure force of a complementary connection element (PCB1, PCB2).

公开(公告)号：US10483651B2

公开(公告)日：2019-11-19

申请号：US16022342

申请日：2018-06-28

Applicant: RADIALL

Inventor： Mathieu Huchard ,  Cyril Barbier ,  Laurent Petit

IPC: H01Q19/06 ,  G01S13/42 ,  H01Q3/14 ,  H01Q19/08 ,  H01Q15/06 ,  H01Q21/00

Abstract: The present invention relates to a transmit-array radiofrequency antenna comprising: a support; a transmit-array arranged in a plane, called a transmission plane; at least one focal source fixed on the support and arranged at the focal length from the array; and a displacement mechanism for moving the transmit-array, the mechanism being connected to the support and being adapted to translationally move the transmit-array in at least one of the two directions in the transmission plane.

公开(公告)号：US10944193B2

公开(公告)日：2021-03-09

申请号：US16574173

申请日：2019-09-18

Applicant: RADIALL SA

Inventor： Christophe Meynier ,  Laurent Petit

IPC: H01R12/73 ,  H01R12/52 ,  H01R12/61 ,  H01R24/50

Abstract: A coaxial microwave connector, intended to link two printed circuit boards (PCBs) to one another, of central axis (X) comprising: two connection elements each with a central contact and a ground contact, the ground and central contacts of the second element being free to be displaced, along the axis (X), relative to those of the first element, between a configuration of disconnection, and a configuration of connection in which the elements are intended to establish an electrical ground and central contact between the two PCBs; and at least one flexible electrically insulating washer, which both allows the coaxial mechanical holding between each central contact inside the ground contact of the first or of the second connection element, and makes it possible to establish a mechanical pressure between the end of the central contact and one of the two PCBs.