SG11202112160YA - Improved gain roll-off for hybrid mechanical-lens antenna phased arrays - Google Patents
Improved gain roll-off for hybrid mechanical-lens antenna phased arraysInfo
- Publication number
- SG11202112160YA SG11202112160YA SG11202112160YA SG11202112160YA SG11202112160YA SG 11202112160Y A SG11202112160Y A SG 11202112160YA SG 11202112160Y A SG11202112160Y A SG 11202112160YA SG 11202112160Y A SG11202112160Y A SG 11202112160YA SG 11202112160Y A SG11202112160Y A SG 11202112160YA
- Authority
- SG
- Singapore
- Prior art keywords
- lens antenna
- phased arrays
- improved gain
- hybrid mechanical
- gain roll
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
- H01Q3/04—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole for varying one co-ordinate of the orientation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/125—Means for positioning
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
- H01Q19/062—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for focusing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/061—Two dimensional planar arrays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
- H01Q3/245—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching in the focal plane of a focussing device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
- H01Q3/46—Active lenses or reflecting arrays
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962842905P | 2019-05-03 | 2019-05-03 | |
PCT/IB2020/054158 WO2020225688A1 (en) | 2019-05-03 | 2020-05-01 | Improved gain roll-off for hybrid mechanical-lens antenna phased arrays |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202112160YA true SG11202112160YA (en) | 2021-12-30 |
Family
ID=70614379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202112160YA SG11202112160YA (en) | 2019-05-03 | 2020-05-01 | Improved gain roll-off for hybrid mechanical-lens antenna phased arrays |
Country Status (9)
Country | Link |
---|---|
US (2) | US11735816B2 (en) |
EP (1) | EP3963665A1 (en) |
JP (1) | JP2022531683A (en) |
KR (1) | KR20220005553A (en) |
CN (1) | CN113785441A (en) |
CA (1) | CA3138724A1 (en) |
MX (1) | MX2021013464A (en) |
SG (1) | SG11202112160YA (en) |
WO (1) | WO2020225688A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230246345A1 (en) | 2022-02-01 | 2023-08-03 | All.Space Networks Limited | Planar multibeam hybrid-electromechanical satcom terminal |
WO2024069335A1 (en) * | 2022-09-30 | 2024-04-04 | 3M Innovative Properties Company | Lens and antenna assembly |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10178313A (en) * | 1996-12-19 | 1998-06-30 | Mitsubishi Electric Corp | Antenna system |
DE60228123D1 (en) * | 2001-11-09 | 2008-09-18 | Ems Technologies Inc | ANTENNA ARRAY FOR MOVING VEHICLES |
US6809694B2 (en) * | 2002-09-26 | 2004-10-26 | Andrew Corporation | Adjustable beamwidth and azimuth scanning antenna with dipole elements |
US6999036B2 (en) * | 2004-01-07 | 2006-02-14 | Raysat Cyprus Limited | Mobile antenna system for satellite communications |
GB0406814D0 (en) * | 2004-03-26 | 2004-08-04 | Bae Systems Plc | An antenna |
JP2008258772A (en) * | 2007-04-02 | 2008-10-23 | Toshiba Corp | Antenna device |
RU2599901C1 (en) | 2015-06-18 | 2016-10-20 | Георгий Галиуллович Валеев | Antenna of polygon for measuring radar characteristics of targets in fresnel zone |
WO2017173208A1 (en) * | 2016-03-31 | 2017-10-05 | Commscope Technologies Llc | Lensed antennas for use in wireless communications systems |
US10135153B2 (en) | 2016-10-26 | 2018-11-20 | Movandi Corporation | Phased array antenna panel with configurable slanted antenna rows |
US10116051B2 (en) * | 2017-03-17 | 2018-10-30 | Isotropic Systems Ltd. | Lens antenna system |
WO2020058916A1 (en) * | 2018-09-19 | 2020-03-26 | Isotropic Systems Ltd | Multi-band lens antenna system |
-
2020
- 2020-05-01 CA CA3138724A patent/CA3138724A1/en active Pending
- 2020-05-01 SG SG11202112160YA patent/SG11202112160YA/en unknown
- 2020-05-01 WO PCT/IB2020/054158 patent/WO2020225688A1/en unknown
- 2020-05-01 US US16/865,123 patent/US11735816B2/en active Active
- 2020-05-01 MX MX2021013464A patent/MX2021013464A/en unknown
- 2020-05-01 JP JP2021565838A patent/JP2022531683A/en active Pending
- 2020-05-01 CN CN202080033174.1A patent/CN113785441A/en active Pending
- 2020-05-01 KR KR1020217039541A patent/KR20220005553A/en not_active Application Discontinuation
- 2020-05-01 EP EP20724587.9A patent/EP3963665A1/en active Pending
-
2023
- 2023-05-05 US US18/313,200 patent/US20230275346A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US20200350681A1 (en) | 2020-11-05 |
WO2020225688A1 (en) | 2020-11-12 |
CN113785441A (en) | 2021-12-10 |
MX2021013464A (en) | 2022-02-11 |
US11735816B2 (en) | 2023-08-22 |
CA3138724A1 (en) | 2020-11-12 |
JP2022531683A (en) | 2022-07-08 |
KR20220005553A (en) | 2022-01-13 |
US20230275346A1 (en) | 2023-08-31 |
EP3963665A1 (en) | 2022-03-09 |
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