IL86126A - Low sidelobe phased array antenna using identical solid state modules - Google Patents
Low sidelobe phased array antenna using identical solid state modulesInfo
- Publication number
- IL86126A IL86126A IL86126A IL8612688A IL86126A IL 86126 A IL86126 A IL 86126A IL 86126 A IL86126 A IL 86126A IL 8612688 A IL8612688 A IL 8612688A IL 86126 A IL86126 A IL 86126A
- Authority
- IL
- Israel
- Prior art keywords
- solid state
- array antenna
- phased array
- low sidelobe
- identical solid
- 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
- H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
- H01Q3/34—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
- H01Q3/36—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/041,811 US4849763A (en) | 1987-04-23 | 1987-04-23 | Low sidelobe phased array antenna using identical solid state modules |
Publications (2)
Publication Number | Publication Date |
---|---|
IL86126A0 IL86126A0 (en) | 1988-11-15 |
IL86126A true IL86126A (en) | 1993-01-31 |
Family
ID=21918446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL86126A IL86126A (en) | 1987-04-23 | 1988-04-19 | Low sidelobe phased array antenna using identical solid state modules |
Country Status (8)
Country | Link |
---|---|
US (1) | US4849763A (de) |
EP (1) | EP0310661B1 (de) |
JP (1) | JP2585413B2 (de) |
DE (1) | DE3850469T2 (de) |
ES (1) | ES2013332A6 (de) |
IL (1) | IL86126A (de) |
TR (1) | TR24270A (de) |
WO (1) | WO1988008621A1 (de) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5216428A (en) * | 1984-05-16 | 1993-06-01 | Hughes Aircraft Company | Modular constrained feed for low sidelobe array |
US5281974A (en) * | 1988-01-11 | 1994-01-25 | Nec Corporation | Antenna device capable of reducing a phase noise |
US5081463A (en) * | 1989-04-13 | 1992-01-14 | Mitsubishi Denki Kabushiki Kaisha | Method and system for forming desired radiation pattern with array antenna |
GB2241115B (en) * | 1990-02-20 | 1994-08-31 | Gen Electric Co Plc | Multiple-beam energy transmission system |
CA2071715A1 (en) * | 1991-07-15 | 1993-01-16 | Gary George Sanford | Directional scanning circular phased array antenna |
CA2071714A1 (en) * | 1991-07-15 | 1993-01-16 | Gary George Sanford | Electronically reconfigurable antenna |
US5506589A (en) * | 1993-04-09 | 1996-04-09 | Hughes Aircraft Company | Monopulse array system with air-stripline multi-port network |
WO1995010862A1 (en) * | 1993-10-14 | 1995-04-20 | Deltec New Zealand Limited | A variable differential phase shifter |
BR9510762B1 (pt) | 1994-11-04 | 2009-01-13 | sistema de antena de estaÇço com base celular, e sistema compreendendo uma pluralidade de sistemas de antena. | |
US5717405A (en) * | 1996-07-17 | 1998-02-10 | Hughes Electronics | Four-port phase and amplitude equalizer for feed enhancement of wideband antenna arrays with low sum and difference sidelobes |
GB9819504D0 (en) * | 1998-09-07 | 1998-10-28 | Ardavan Houshang | Apparatus for generating focused electromagnetic radiation |
US6198434B1 (en) * | 1998-12-17 | 2001-03-06 | Metawave Communications Corporation | Dual mode switched beam antenna |
US6184827B1 (en) | 1999-02-26 | 2001-02-06 | Motorola, Inc. | Low cost beam steering planar array antenna |
US6362787B1 (en) | 1999-04-26 | 2002-03-26 | Andrew Corporation | Lightning protection for an active antenna using patch/microstrip elements |
US6583763B2 (en) | 1999-04-26 | 2003-06-24 | Andrew Corporation | Antenna structure and installation |
US6812905B2 (en) | 1999-04-26 | 2004-11-02 | Andrew Corporation | Integrated active antenna for multi-carrier applications |
US6621469B2 (en) | 1999-04-26 | 2003-09-16 | Andrew Corporation | Transmit/receive distributed antenna systems |
US6701137B1 (en) | 1999-04-26 | 2004-03-02 | Andrew Corporation | Antenna system architecture |
US6731904B1 (en) | 1999-07-20 | 2004-05-04 | Andrew Corporation | Side-to-side repeater |
US6934511B1 (en) | 1999-07-20 | 2005-08-23 | Andrew Corporation | Integrated repeater |
WO2001052447A2 (en) | 2000-01-14 | 2001-07-19 | Andrew Corporation | Repeaters for wireless communication systems |
US6448930B1 (en) | 1999-10-15 | 2002-09-10 | Andrew Corporation | Indoor antenna |
US6441785B1 (en) | 2000-04-17 | 2002-08-27 | Hughes Electronics Corporation | Low sidelobe antenna with beams steerable in one direction |
US6958152B2 (en) * | 2000-04-29 | 2005-10-25 | Merck Patent Gmbh | Human phospholipase C delta 5 |
DE10101666C1 (de) * | 2001-01-16 | 2002-09-12 | Eads Deutschland Gmbh | Gruppenantennensystem |
US6573875B2 (en) | 2001-02-19 | 2003-06-03 | Andrew Corporation | Antenna system |
US7623868B2 (en) * | 2002-09-16 | 2009-11-24 | Andrew Llc | Multi-band wireless access point comprising coextensive coverage regions |
US6983174B2 (en) * | 2002-09-18 | 2006-01-03 | Andrew Corporation | Distributed active transmit and/or receive antenna |
US6885343B2 (en) | 2002-09-26 | 2005-04-26 | Andrew Corporation | Stripline parallel-series-fed proximity-coupled cavity backed patch antenna array |
US6844863B2 (en) | 2002-09-27 | 2005-01-18 | Andrew Corporation | Active antenna with interleaved arrays of antenna elements |
US6906681B2 (en) * | 2002-09-27 | 2005-06-14 | Andrew Corporation | Multicarrier distributed active antenna |
US7280848B2 (en) * | 2002-09-30 | 2007-10-09 | Andrew Corporation | Active array antenna and system for beamforming |
US20040203804A1 (en) * | 2003-01-03 | 2004-10-14 | Andrew Corporation | Reduction of intermodualtion product interference in a network having sectorized access points |
US6972622B2 (en) * | 2003-05-12 | 2005-12-06 | Andrew Corporation | Optimization of error loops in distributed power amplifiers |
US7068219B2 (en) * | 2004-06-10 | 2006-06-27 | Harris Corporation | Communications system including phased array antenna providing nulling and related methods |
US8089404B2 (en) * | 2008-09-11 | 2012-01-03 | Raytheon Company | Partitioned aperture array antenna |
US9653799B2 (en) * | 2010-11-16 | 2017-05-16 | Raytheon Company | Method and apparatus for controlling sidelobes of an active antenna array |
KR101880990B1 (ko) | 2011-11-16 | 2018-08-24 | 삼성전자주식회사 | 다중 안테나 통신 시스템에서 신호 송수신 방법 및 장치 |
JP5324014B2 (ja) | 2012-04-20 | 2013-10-23 | 華為技術有限公司 | アンテナ、基地局、およびビーム処理方法 |
EP2744039A1 (de) * | 2012-12-14 | 2014-06-18 | BAE Systems PLC | Verbesserungen bei und in Zusammenhang mit Antennen |
US20150349433A1 (en) * | 2012-12-14 | 2015-12-03 | Bae Systems Plc | Improvements in and relating to antennas |
US20140375518A1 (en) * | 2013-06-19 | 2014-12-25 | Radio Frequency Systems, Inc. | Amplitude tapered switched beam antenna systems |
CN114726425B (zh) * | 2022-04-14 | 2023-06-09 | 哈尔滨工业大学(深圳) | 基于移相器开关控制的波束成形方法、装置、无线通信系统及存储介质 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3422428A (en) * | 1953-09-15 | 1969-01-14 | Gen Electric | Moving-target-responsive radar system |
US3422438A (en) * | 1965-11-30 | 1969-01-14 | Arthur E Marston | Conjugate pair feed system for antenna array |
US3750175A (en) * | 1967-12-14 | 1973-07-31 | Texas Instruments Inc | Modular electronics communication system |
US4045800A (en) * | 1975-05-22 | 1977-08-30 | Hughes Aircraft Company | Phase steered subarray antenna |
US4122453A (en) * | 1977-12-08 | 1978-10-24 | Rca Corporation | Antenna feed network |
US4424500A (en) * | 1980-12-29 | 1984-01-03 | Sperry Corporation | Beam forming network for a multibeam antenna |
US4566013A (en) * | 1983-04-01 | 1986-01-21 | The United States Of America As Represented By The Secretary Of The Navy | Coupled amplifier module feed networks for phased array antennas |
-
1987
- 1987-04-23 US US07/041,811 patent/US4849763A/en not_active Expired - Fee Related
-
1988
- 1988-04-15 WO PCT/US1988/001242 patent/WO1988008621A1/en active IP Right Grant
- 1988-04-15 JP JP63504240A patent/JP2585413B2/ja not_active Expired - Lifetime
- 1988-04-15 DE DE3850469T patent/DE3850469T2/de not_active Expired - Lifetime
- 1988-04-15 EP EP88904789A patent/EP0310661B1/de not_active Expired - Lifetime
- 1988-04-19 IL IL86126A patent/IL86126A/xx not_active IP Right Cessation
- 1988-04-22 TR TR88/0313A patent/TR24270A/xx unknown
- 1988-04-22 ES ES8801242A patent/ES2013332A6/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2585413B2 (ja) | 1997-02-26 |
DE3850469D1 (de) | 1994-08-04 |
IL86126A0 (en) | 1988-11-15 |
US4849763A (en) | 1989-07-18 |
WO1988008621A1 (en) | 1988-11-03 |
EP0310661B1 (de) | 1994-06-29 |
TR24270A (tr) | 1991-07-29 |
EP0310661A1 (de) | 1989-04-12 |
JPH01503032A (ja) | 1989-10-12 |
DE3850469T2 (de) | 1995-02-23 |
ES2013332A6 (es) | 1990-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KB | Patent renewed | ||
HC | Change of name of proprietor(s) | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
EXP | Patent expired |