DE69731030D1 - Funksendeempfänger - Google Patents

Funksendeempfänger

Info

Publication number
DE69731030D1
DE69731030D1 DE69731030T DE69731030T DE69731030D1 DE 69731030 D1 DE69731030 D1 DE 69731030D1 DE 69731030 T DE69731030 T DE 69731030T DE 69731030 T DE69731030 T DE 69731030T DE 69731030 D1 DE69731030 D1 DE 69731030D1
Authority
DE
Germany
Prior art keywords
radio transceiver
transceiver
radio
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69731030T
Other languages
English (en)
Other versions
DE69731030T2 (de
Inventor
Yohei Ishikawa
Toru Tanizaki
Hiroshi Nishida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of DE69731030D1 publication Critical patent/DE69731030D1/de
Publication of DE69731030T2 publication Critical patent/DE69731030T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/28—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave comprising elements constituting electric discontinuities and spaced in direction of wave propagation, e.g. dielectric elements or conductive elements forming artificial dielectric

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Aerials With Secondary Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Waveguides (AREA)
  • Transceivers (AREA)
  • Details Of Aerials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
DE69731030T 1996-07-01 1997-07-01 Funksendeempfänger Expired - Lifetime DE69731030T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17135196A JP3163981B2 (ja) 1996-07-01 1996-07-01 送受信装置
JP17135196 1996-07-01

Publications (2)

Publication Number Publication Date
DE69731030D1 true DE69731030D1 (de) 2004-11-11
DE69731030T2 DE69731030T2 (de) 2005-06-02

Family

ID=15921599

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69731030T Expired - Lifetime DE69731030T2 (de) 1996-07-01 1997-07-01 Funksendeempfänger

Country Status (6)

Country Link
US (1) US5867120A (de)
EP (1) EP0817394B1 (de)
JP (1) JP3163981B2 (de)
KR (1) KR100270038B1 (de)
CN (1) CN1081852C (de)
DE (1) DE69731030T2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000134031A (ja) 1998-10-28 2000-05-12 Murata Mfg Co Ltd アンテナ装置、およびそれを用いたアンテナ、送受信装置
DE19939834A1 (de) * 1999-08-21 2001-02-22 Bosch Gmbh Robert Mehrstrahliger Radarsensor mit einer Halterung für einen Fokussierkörper
DE19963625A1 (de) * 1999-12-29 2001-07-12 Bosch Gmbh Robert Verfahren zur Messung des Abstands und der Geschwindigkeit von Objekten
JP3573683B2 (ja) * 2000-05-15 2004-10-06 株式会社日立製作所 車載用電波式レーダ装置
JP3788217B2 (ja) * 2000-09-08 2006-06-21 株式会社村田製作所 方向性結合器、アンテナ装置およびレーダ装置
US6594479B2 (en) 2000-12-28 2003-07-15 Lockheed Martin Corporation Low cost MMW transceiver packaging
JP2002232212A (ja) * 2001-01-31 2002-08-16 Kyocera Corp 非放射性誘電体線路用のパルス変調器およびそれを用いたミリ波送受信器
JP4719939B2 (ja) * 2001-09-20 2011-07-06 Ｔｏｔｏ株式会社 センサ装置
KR100572114B1 (ko) * 2002-06-15 2006-04-18 엔알디테크 주식회사 Nrd 가이드를 이용한 밀리미터파 대역용 송수신기
KR100563943B1 (ko) * 2002-06-15 2006-03-29 엔알디테크 주식회사 Nrd 가이드를 이용한 밀리미터파 대역용 듀플렉스
DE10233523A1 (de) * 2002-07-23 2004-02-05 S.M.S., Smart Microwave Sensors Gmbh Sensor zum Aussenden und Empfangen von elektromagnetischen Signalen
WO2005034291A1 (ja) * 2003-10-03 2005-04-14 Murata Manufacturing Co., Ltd. 誘電体レンズ，誘電体レンズ装置，誘電体レンズの設計方法、誘電体レンズの製造方法および送受信装置
US7602333B2 (en) 2004-02-26 2009-10-13 Kyocera Corporation Transmitting/receiving antenna, isolator, high-frequency oscillator, and high-frequency transmitter-receiver using the same
US8022861B2 (en) * 2008-04-04 2011-09-20 Toyota Motor Engineering & Manufacturing North America, Inc. Dual-band antenna array and RF front-end for mm-wave imager and radar
US8378759B2 (en) * 2009-01-16 2013-02-19 Toyota Motor Engineering & Manufacturing North America, Inc. First and second coplanar microstrip lines separated by rows of vias for reducing cross-talk there between
US8786496B2 (en) 2010-07-28 2014-07-22 Toyota Motor Engineering & Manufacturing North America, Inc. Three-dimensional array antenna on a substrate with enhanced backlobe suppression for mm-wave automotive applications
DE102012201367B4 (de) * 2012-01-31 2020-04-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Millimeterwellen-Radar
CN107210532B (zh) 2015-01-13 2020-01-31 3M创新有限公司 使用高介电常数的高介电谐振器的介电耦合透镜
EP3153875A1 (de) * 2015-10-06 2017-04-12 Autoliv Development AB Modulares fahrzeugradar
US11367959B2 (en) 2015-10-28 2022-06-21 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
US10476164B2 (en) 2015-10-28 2019-11-12 Rogers Corporation Broadband multiple layer dielectric resonator antenna and method of making the same
CN109891216A (zh) * 2016-04-12 2019-06-14 镜元科技股份有限公司 大光圈太赫兹-吉赫兹镜片***
DE102016125190A1 (de) * 2016-12-21 2018-06-21 Infineon Technologies Ag Radarsysteme für Fahrzeuge und Verfahren zum Betreiben von Radarsystemen von Fahrzeugen
US11876295B2 (en) 2017-05-02 2024-01-16 Rogers Corporation Electromagnetic reflector for use in a dielectric resonator antenna system
US11283189B2 (en) 2017-05-02 2022-03-22 Rogers Corporation Connected dielectric resonator antenna array and method of making the same
JP7245787B2 (ja) * 2017-06-07 2023-03-24 ロジャーズ コーポレーション 誘電体共振器アンテナ・システム
US10996178B2 (en) 2017-06-23 2021-05-04 Tektronix, Inc. Analog signal isolator
US11616302B2 (en) 2018-01-15 2023-03-28 Rogers Corporation Dielectric resonator antenna having first and second dielectric portions
US11552390B2 (en) 2018-09-11 2023-01-10 Rogers Corporation Dielectric resonator antenna system
JP2022510892A (ja) 2018-12-04 2022-01-28 ロジャーズ コーポレーション 誘電体電磁構造およびその製造方法
CN113169444B (zh) * 2018-12-06 2023-11-21 Iee国际电子工程股份公司 用于内部汽车雷达感测应用的雷达装置
US11482790B2 (en) 2020-04-08 2022-10-25 Rogers Corporation Dielectric lens and electromagnetic device with same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2211357A (en) * 1987-09-23 1989-06-28 Philips Electronic Associated Integrated millimetre-wave transceiver
GB8927905D0 (en) * 1989-12-09 1990-02-14 Lucas Ind Plc Detection device
US5023594A (en) * 1990-03-01 1991-06-11 C & K Systems, Inc. Ceiling mount microwave transceiver with 360 degree radiation pattern
US5717400A (en) * 1992-09-11 1998-02-10 Honda Giken Kogyo Kabushiki Kaisha High-frequency signal generator and radar module
US5394154A (en) * 1992-09-11 1995-02-28 Honda Giken Kogyo Kabushiki Kaisha High-frequency signal generator and radar module
US5392051A (en) * 1992-09-11 1995-02-21 Honda Giken Kogyo Kabushiki Kaisha High-frequency signal generator
US5640700A (en) * 1993-01-13 1997-06-17 Honda Giken Kogyo Kabushiki Kaisha Dielectric waveguide mixer
EP0618642B1 (de) * 1993-03-31 2001-09-19 Hitachi Kokusai Electric Inc. Elektromagnetischer Strahler zum Senden und Empfangen elektromagnetischer Wellen
US5760749A (en) * 1994-03-17 1998-06-02 Fujitsu Limited Antenna integral-type transmitter/receiver system
US5486832A (en) * 1994-07-01 1996-01-23 Hughes Missile Systems Company RF sensor and radar for automotive speed and collision avoidance applications
JP3220965B2 (ja) * 1994-08-30 2001-10-22 株式会社村田製作所 集積回路
JP3220967B2 (ja) * 1994-08-30 2001-10-22 株式会社村田製作所 集積回路
JPH08181510A (ja) * 1994-10-25 1996-07-12 Honda Motor Co Ltd Ｎｒｄガイド回路の組立方法およびｎｒｄガイド回路
JP3125974B2 (ja) * 1994-10-25 2001-01-22 本田技研工業株式会社 Ｎｒｄガイド回路、レーダモジュールおよびレーダ装置

Also Published As

Publication number Publication date
CN1081852C (zh) 2002-03-27
EP0817394A3 (de) 2001-02-07
DE69731030T2 (de) 2005-06-02
EP0817394A2 (de) 1998-01-07
KR100270038B1 (ko) 2000-10-16
KR980012713A (ko) 1998-04-30
CN1171667A (zh) 1998-01-28
EP0817394B1 (de) 2004-10-06
JPH1022864A (ja) 1998-01-23
JP3163981B2 (ja) 2001-05-08
US5867120A (en) 1999-02-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition