公开(公告)号：US11715885B2

公开(公告)日：2023-08-01

申请号：US17443759

申请日：2021-07-27

Applicant: Cambium Networks Ltd

Inventor： Robert Upton ,  Varun Hegde ,  Michael Wright ,  Paul Clark ,  Matt Fuller ,  Nigel Jonathan Richard King

IPC: H01Q19/17 ,  H01Q15/16 ,  H01Q21/06 ,  H01Q19/19

CPC classification number: H01Q19/193 ,  H01Q15/16 ,  H01Q19/17 ,  H01Q19/192 ,  H01Q21/06

Abstract: A wireless transceiver for a wireless communication network has an offset Gregorian antenna arrangement comprising a primary reflector dish, an electrically conductive reflector member comprising a secondary reflector and a conductive support wall, a planar array of antenna elements arranged as a feed for transmitting radio frequency signals to the secondary reflector and/or for receiving radio frequency signals from the secondary reflector and a conductive support block configured to support the planar array of antenna elements. The conductive support wall is connected directly to the conductive support block, and the conductive support wall is configured to be substantially perpendicular to the planar array of antenna elements.

公开(公告)号：US20220158356A1

公开(公告)日：2022-05-19

申请号：US17443759

申请日：2021-07-27

Applicant: Cambium Networks Ltd

Inventor： Robert UPTON ,  Varun Hegde ,  Michael Wright ,  Paul Clark ,  Matt Fuller ,  Nigel Jonathan Richard King

IPC: H01Q19/17 ,  H01Q15/16 ,  H01Q21/06

Abstract: A wireless transceiver for a wireless communication network has an offset Gregorian antenna arrangement comprising a primary reflector dish, an electrically conductive reflector member comprising a secondary reflector and a conductive support wall, a planar array of antenna elements arranged as a feed for transmitting radio frequency signals to the secondary reflector and/or for receiving radio frequency signals from the secondary reflector and a conductive support block configured to support the planar array of antenna elements. The conductive support wall is connected directly to the conductive support block, and the conductive support wall is configured to be substantially perpendicular to the planar array of antenna elements.

公开(公告)号：US20230327344A1

公开(公告)日：2023-10-12

申请号：US18334083

申请日：2023-06-13

Applicant: Cambium Networks Ltd

Inventor： Robert UPTON ,  Varun Hegde ,  Michael Wright ,  Paul Clark ,  Matt Fuller ,  Nigel Jonathan Richard King

IPC: H01Q19/19 ,  H01Q15/16 ,  H01Q19/17 ,  H01Q21/06

CPC classification number: H01Q19/193 ,  H01Q15/16 ,  H01Q19/17 ,  H01Q21/06 ,  H01Q19/192

Abstract: A wireless transceiver for a wireless communication network has an offset Gregorian antenna arrangement comprising a primary reflector dish, an electrically conductive reflector member comprising a secondary reflector and a conductive support wall, a planar array of antenna elements arranged as a feed for transmitting radio frequency signals to the secondary reflector and/or for receiving radio frequency signals from the secondary reflector and a conductive support block configured to support the planar array of antenna elements. The conductive support wall is connected directly to the conductive support block, and the conductive support wall is configured to be substantially perpendicular to the planar array of antenna elements.