CN106252885B - 应用于毫米波成像系统的电扫阵列天线装置 - Google Patents
应用于毫米波成像系统的电扫阵列天线装置 Download PDFInfo
- Publication number
- CN106252885B CN106252885B CN201610832404.6A CN201610832404A CN106252885B CN 106252885 B CN106252885 B CN 106252885B CN 201610832404 A CN201610832404 A CN 201610832404A CN 106252885 B CN106252885 B CN 106252885B
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- Prior art keywords
- array antenna
- signal
- optical
- millimeter
- wave
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Classifications
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- 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
- H01Q3/22—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 in accordance with variation of frequency of radiated wave
-
- 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
- H01Q3/2676—Optically controlled phased array
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610832404.6A CN106252885B (zh) | 2016-09-19 | 2016-09-19 | 应用于毫米波成像系统的电扫阵列天线装置 |
PCT/CN2016/110010 WO2018049742A1 (zh) | 2016-09-19 | 2016-12-15 | 应用于毫米波成像系统的电扫阵列天线装置 |
US16/334,582 US11211701B2 (en) | 2016-09-19 | 2016-12-15 | Electronically scanned array antenna device for use in millimeter wave imaging system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610832404.6A CN106252885B (zh) | 2016-09-19 | 2016-09-19 | 应用于毫米波成像系统的电扫阵列天线装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106252885A CN106252885A (zh) | 2016-12-21 |
CN106252885B true CN106252885B (zh) | 2018-07-20 |
Family
ID=57598879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610832404.6A Active CN106252885B (zh) | 2016-09-19 | 2016-09-19 | 应用于毫米波成像系统的电扫阵列天线装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11211701B2 (zh) |
CN (1) | CN106252885B (zh) |
WO (1) | WO2018049742A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109765734A (zh) * | 2019-03-11 | 2019-05-17 | 苏州佳世达电通有限公司 | 一种液晶显示面板及显示装置 |
CN111276562B (zh) * | 2020-02-19 | 2023-07-25 | 上海交通大学 | 基于铌酸锂-氮化硅晶圆的光电单片集成系统 |
WO2021203056A1 (en) * | 2020-04-03 | 2021-10-07 | Microtech Instruments, Inc. | Apparatus and methods for upconversion of a millimeter-wave signal and detection of the upconverted signal |
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WO1998002765A1 (en) * | 1996-07-15 | 1998-01-22 | Mcdonnell Douglas Corporation | Wavelength-addressable optical time-delay network and phased array antenna incorporating the same |
CN102003997A (zh) * | 2010-09-09 | 2011-04-06 | 北京航空航天大学 | 光学滤波的毫米波频率扫描成像仪 |
CN103414519A (zh) * | 2013-07-01 | 2013-11-27 | 中国科学院上海光学精密机械研究所 | 光控微波波束形成器 |
CN103580752A (zh) * | 2012-08-07 | 2014-02-12 | 北京邮电大学 | 光学真延时装置及光控波束形成网络系统 |
CN104466404A (zh) * | 2014-12-24 | 2015-03-25 | 中国科学院半导体研究所 | 基于波长扫描的光真延时平面相控阵发射天线系统 |
CN206022625U (zh) * | 2016-09-19 | 2017-03-15 | 华讯方舟科技有限公司 | 应用于毫米波成像系统的电扫阵列天线装置 |
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US4814774A (en) | 1986-09-05 | 1989-03-21 | Herczfeld Peter R | Optically controlled phased array system and method |
DE3737631C1 (de) * | 1987-11-05 | 1989-03-02 | Sick Optik Elektronik Erwin | Optische Abstastvorrichtung fuer ebene Oberflaechen |
US6337660B1 (en) * | 1993-09-17 | 2002-01-08 | The United States Of America As Represented By The Secretary Of The Navy | Fiber optic true time-delay array antenna feed system |
US6006175A (en) * | 1996-02-06 | 1999-12-21 | The Regents Of The University Of California | Methods and apparatus for non-acoustic speech characterization and recognition |
US5977911A (en) * | 1996-12-30 | 1999-11-02 | Raytheon Company | Reactive combiner for active array radar system |
US6650673B2 (en) * | 1998-12-15 | 2003-11-18 | Bookham Technology, Plc | Generation of short optical pulses using strongly complex coupled DFB lasers |
KR100459924B1 (ko) * | 2001-10-30 | 2004-12-03 | 광주과학기술원 | 이득스위칭된 다모드 fp-ld 및 고분산 광섬유를이용한 위상배열 안테나 |
US20040090365A1 (en) * | 2002-11-13 | 2004-05-13 | Newberg Irwin L. | Optically frequency generated scanned active array |
US7822082B2 (en) * | 2004-01-27 | 2010-10-26 | Hrl Laboratories, Llc | Wavelength reconfigurable laser transmitter tuned via the resonance passbands of a tunable microresonator |
WO2006080168A1 (ja) * | 2005-01-25 | 2006-08-03 | Matsushita Electric Industrial Co., Ltd. | 光送信装置 |
JP4828167B2 (ja) * | 2005-06-16 | 2011-11-30 | 株式会社 ソキア・トプコン | 距離測定装置及びその方法 |
US20080063411A1 (en) * | 2006-09-11 | 2008-03-13 | Lumera Corporation | Photonics-based Multi-band Wireless Communication System |
WO2010066110A1 (zh) * | 2008-12-10 | 2010-06-17 | 宏瞻科技股份有限公司 | 激光投影系统 |
US20110122912A1 (en) * | 2009-11-20 | 2011-05-26 | Benjamin Seldon D | Optical transmitters for mm-wave rof systems |
US8463324B1 (en) * | 2009-12-18 | 2013-06-11 | The Boeing Company | Antenna and quasi-optic power amplifier element and array for a radio frequency system |
JP5549459B2 (ja) * | 2010-07-23 | 2014-07-16 | 船井電機株式会社 | 画像表示装置 |
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CN103959045B (zh) * | 2011-12-05 | 2016-06-22 | 索尼公司 | 测量装置与测量方法 |
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CN103399463B (zh) * | 2013-07-19 | 2015-07-29 | 中国科学院上海光学精密机械研究所 | 投影光刻机照明装置和使用方法 |
US9438283B2 (en) * | 2014-05-23 | 2016-09-06 | Intel Corporation | Baseband time domain cancellation of data bus interference |
CN105700297B (zh) * | 2014-11-27 | 2018-01-26 | 上海微电子装备(集团)股份有限公司 | 振幅监测系统、调焦调平装置及离焦量探测方法 |
US9906305B2 (en) * | 2015-03-11 | 2018-02-27 | Zte Corporation | Quadrature amplitude modulation (QAM) vector signal generation by external modulator |
JP6701724B2 (ja) * | 2015-12-25 | 2020-05-27 | セイコーエプソン株式会社 | 表示装置、プロジェクター、及び、通信装置 |
WO2017118480A1 (en) * | 2016-01-06 | 2017-07-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmitting and receiving apparatuses and methods for a phased array antenna |
KR101865624B1 (ko) * | 2016-06-10 | 2018-06-11 | 주식회사 토모큐브 | 파면 제어기를 이용한 초고속 3차원 굴절률 영상 촬영 및 형광 구조화 조도 현미경 시스템 및 이를 이용한 방법 |
JP6943528B2 (ja) * | 2017-04-05 | 2021-10-06 | 株式会社トプコン | レーザスキャナ |
-
2016
- 2016-09-19 CN CN201610832404.6A patent/CN106252885B/zh active Active
- 2016-12-15 WO PCT/CN2016/110010 patent/WO2018049742A1/zh active Application Filing
- 2016-12-15 US US16/334,582 patent/US11211701B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998002765A1 (en) * | 1996-07-15 | 1998-01-22 | Mcdonnell Douglas Corporation | Wavelength-addressable optical time-delay network and phased array antenna incorporating the same |
CN102003997A (zh) * | 2010-09-09 | 2011-04-06 | 北京航空航天大学 | 光学滤波的毫米波频率扫描成像仪 |
CN103580752A (zh) * | 2012-08-07 | 2014-02-12 | 北京邮电大学 | 光学真延时装置及光控波束形成网络系统 |
CN103414519A (zh) * | 2013-07-01 | 2013-11-27 | 中国科学院上海光学精密机械研究所 | 光控微波波束形成器 |
CN104466404A (zh) * | 2014-12-24 | 2015-03-25 | 中国科学院半导体研究所 | 基于波长扫描的光真延时平面相控阵发射天线系统 |
CN206022625U (zh) * | 2016-09-19 | 2017-03-15 | 华讯方舟科技有限公司 | 应用于毫米波成像系统的电扫阵列天线装置 |
Also Published As
Publication number | Publication date |
---|---|
US20200220261A1 (en) | 2020-07-09 |
CN106252885A (zh) | 2016-12-21 |
WO2018049742A1 (zh) | 2018-03-22 |
US11211701B2 (en) | 2021-12-28 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Qi Chunchao Inventor after: Feng Zhihui Inventor after: Zhao Shukai Inventor after: Chen Hanjiang Inventor before: Feng Zhihui Inventor before: Qi Chunchao Inventor before: Chen Hanjiang Inventor before: Wang Rong Inventor before: Zhao Shukai |
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TA01 | Transfer of patent application right |
Effective date of registration: 20180427 Address after: 518000 Shenzhen, Baoan District, Xixiang, Guangdong Xixiang street, thirty-seventh fields, 430 estate. Applicant after: Shenzhen Huaxun ark Terahertz Technology Co. Ltd. Applicant after: Shenzhen Huaxunark Technology Co., Ltd. Address before: 518102 west of Shenzhen, Baoan District, Guangdong, Xixiang, Xixiang, thirty-seventh, 1 and 2 floors of the industrial estate, Applicant before: Shenzhen Huaxunark Technology Co., Ltd. Applicant before: SHENZHEN THZ SCIENCE AND TECHNOLOGY INNOVATION INSTITUTE |
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TR01 | Transfer of patent right |
Effective date of registration: 20200131 Address after: 518054 floor C15, building 1, software industry base, No. 81, 83, 85, Gaoxin South 10th Road, Binhai community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen heavy investment Huaxun terahertz Group Co., Ltd Address before: 518000 Guangdong Province, Baoan District Xixiang street Shenzhen City Tian Yi Lu Chen Tian Bao Industrial District thirty-seventh building 430 room Co-patentee before: CHINA COMMUNICATION TECHNOLOGY Co.,Ltd. Patentee before: SHENZHEN CCT THZ TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210518 Address after: 518000 Shenzhen, Baoan District, Xixiang, Guangdong Xixiang street, thirty-seventh fields, 430 estate. Patentee after: Shenzhen Zhongtou Huaxun Terahertz Technology Co., Ltd Address before: 518054 floor C15, building 1, software industry base, No. 81, 83 and 85, South 10th Road, Gaoxin, Binhai community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: Shenzhen heavy investment Huaxun terahertz Group Co.,Ltd. |