COAXIAL CONNECTORS FOR BOARD-TO-BOARD INTERCONNECTION

    公开(公告)号:WO2021067006A1

    公开(公告)日:2021-04-08

    申请号:PCT/US2020/049679

    申请日:2020-09-08

    Abstract: An assembly includes: first and second printed circuit boards (PCBs), the PCBs being disposed generally parallel to each other; a first coaxial connector mounted to the first PCB, the first coaxial connector comprising a first inner contact and a first outer connector body, the first outer connector body having a first thickness; and a second coaxial connector mounted to the second PCB, the second axial connector comprising a second inner contact and a second outer connector body. The second outer connector body includes an engagement surface, the engagement surface being flexible in a direction normal to the second PCB, the engagement surface having a second thickness that is greater than the first thickness.

    ANTENNA SYSTEMS WITH ADJUSTABLE PHASE DELAY ELEMENTS HAVING CONFIGURABLE DIELECTRIC COMPOSITIONS

    公开(公告)号:WO2019190849A1

    公开(公告)日:2019-10-03

    申请号:PCT/US2019/023112

    申请日:2019-03-20

    Abstract: An antenna includes a delay element that is configured to generate a phase delayed output signal responsive to an input signal, the phase delayed output signal having a phase delay based on a frequency of the input signal, the delay element including: a variable capacitor including a conductive line element and a ground plane element separated by a vessel containing a dielectric, the dielectric including a composition of fluid and gas in proportions that are adjustable responsive to forces applied at opposing ends of the vessel, respectively. A radiating element is responsive to the phase delayed output signal.

Patent Agency Ranking