ES2166599T3 - Antena para la transmision de señales de radio de alta frecuencia. - Google Patents

Antena para la transmision de señales de radio de alta frecuencia.

Info

Publication number
ES2166599T3
ES2166599T3 ES98916829T ES98916829T ES2166599T3 ES 2166599 T3 ES2166599 T3 ES 2166599T3 ES 98916829 T ES98916829 T ES 98916829T ES 98916829 T ES98916829 T ES 98916829T ES 2166599 T3 ES2166599 T3 ES 2166599T3
Authority
ES
Spain
Prior art keywords
transmission
antenna
high frequency
radio signals
frequency 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
ES98916829T
Other languages
English (en)
Inventor
Guido Villino
Friedrich Landstorfer
Marcus Maier
Hans-Oliver Ruoss
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2166599T3 publication Critical patent/ES2166599T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01Q1/007—Details of, or arrangements associated with, antennas specially adapted for indoor communication
    • 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
    • H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
    • 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
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions [2D], e.g. paraboloidal
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

Antena (6) para la transmisión de señales de radio de alta frecuencia en un espacio cerrado, donde el cono de transmisión (5) está determinado por una lente dieléctrica (12), que rodea un emisor primario (13), donde la lente eléctrica (12) comprende una cáscara interior (9) y una cáscara exterior (10), caracterizada porque la geometría de la cáscara interior (9) está adaptada a las peculiaridades del espacio con el fin de formar una característica de la radiación de la antena (6), que tiene como consecuencia una alimentación uniforme de toda superficie del espacio con potencia de emisión a una altura de trabajo definida, y porque la cáscara exterior (10) presenta una geometría en forma hemisférica.
ES98916829T 1997-05-30 1998-03-03 Antena para la transmision de señales de radio de alta frecuencia. Expired - Lifetime ES2166599T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722547A DE19722547A1 (de) 1997-05-30 1997-05-30 Antenne zum Abstrahlen von hochfrequenten Funksignalen

Publications (1)

Publication Number Publication Date
ES2166599T3 true ES2166599T3 (es) 2002-04-16

Family

ID=7830857

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98916829T Expired - Lifetime ES2166599T3 (es) 1997-05-30 1998-03-03 Antena para la transmision de señales de radio de alta frecuencia.

Country Status (8)

Country Link
US (1) US6310587B1 (es)
EP (1) EP0985248B1 (es)
JP (1) JP2002500835A (es)
KR (1) KR100552258B1 (es)
DE (2) DE19722547A1 (es)
ES (1) ES2166599T3 (es)
TW (1) TW413965B (es)
WO (1) WO1998054788A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7142812B1 (en) * 2000-06-13 2006-11-28 Sony Deutschland Gmbh Wireless transmission system
JP3613147B2 (ja) * 2000-06-22 2005-01-26 日本電気株式会社 アンテナ装置
EP1627447A1 (en) * 2003-03-31 2006-02-22 BAE Systems PLC Low-profile lens antenna
US6845279B1 (en) * 2004-02-06 2005-01-18 Integrated Technologies, Inc. Error proofing system for portable tools
US7301504B2 (en) 2004-07-14 2007-11-27 Ems Technologies, Inc. Mechanical scanning feed assembly for a spherical lens antenna
EP1657786A1 (en) * 2004-11-16 2006-05-17 BAE Systems PLC Lens antenna
FR2896057A1 (fr) * 2006-01-12 2007-07-13 St Microelectronics Sa Procede et dispositif de generation d'un nombre aleatoire dans un peripherique usb
US8009113B2 (en) * 2007-01-25 2011-08-30 Cushcraft Corporation System and method for focusing antenna signal transmission
US20080180336A1 (en) * 2007-01-31 2008-07-31 Bauregger Frank N Lensed antenna methods and systems for navigation or other signals
US7912449B2 (en) * 2007-06-14 2011-03-22 Broadcom Corporation Method and system for 60 GHz location determination and coordination of WLAN/WPAN/GPS multimode devices
JP4862883B2 (ja) * 2008-12-11 2012-01-25 株式会社デンソー 誘電体装荷アンテナ
WO2012002162A1 (ja) * 2010-06-29 2012-01-05 シャープ株式会社 電子機器、ワイヤレス送電装置
DE102012003398B4 (de) * 2012-02-23 2015-06-25 Krohne Messtechnik Gmbh Nach dem Radar-Prinzip arbeitendes Füllstandsmessgerät
GB2510885B (en) * 2013-02-18 2020-02-19 Bae Systems Plc Integrated lighting and network interface device
EP2768074A1 (en) * 2013-02-18 2014-08-20 BAE Systems PLC Integrated lighting and network interface device
US20150377479A1 (en) * 2013-02-18 2015-12-31 Bae Systems Plc Integrated lighting and network interface device
WO2018200567A1 (en) * 2017-04-24 2018-11-01 Cohere Technologies Multibeam antenna designs and operation
DE102019215718A1 (de) 2019-10-14 2021-04-15 Airbus Defence and Space GmbH Antennenvorrichtung für ein Fahrzeug sowie Fahrzeug mit einer Antennenvorrichtung
CN119999016A (zh) * 2022-09-30 2025-05-13 华为技术有限公司 可重构mimo传感器天线

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887684A (en) * 1954-02-01 1959-05-19 Hughes Aircraft Co Dielectric lens for conical scanning
US3755815A (en) * 1971-12-20 1973-08-28 Sperry Rand Corp Phased array fed lens antenna
US3886561A (en) 1972-12-15 1975-05-27 Communications Satellite Corp Compensated zoned dielectric lens antenna
US3917773A (en) 1973-12-26 1975-11-04 Us Navy Method for fabricating a shaped dielectric antenna lens
US4179699A (en) * 1977-07-05 1979-12-18 The Boeing Company Low reflectivity radome
GB2029114B (en) 1978-08-25 1982-12-01 Plessey Inc Dielectric lens
US4458249A (en) * 1982-02-22 1984-07-03 The United States Of America As Represented By The Secretary Of The Navy Multi-beam, multi-lens microwave antenna providing hemispheric coverage
GB2251519B (en) 1985-05-03 1992-11-25 British Aerospace Microwave/millimetric waveband array receivers
US4755820A (en) * 1985-08-08 1988-07-05 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Antenna device
JPH0310407A (ja) 1989-06-07 1991-01-18 Nippondenso Co Ltd 平面アンテナ用レードーム
US5017939A (en) * 1989-09-26 1991-05-21 Hughes Aircraft Company Two layer matching dielectrics for radomes and lenses for wide angles of incidence
JPH03179805A (ja) 1989-12-07 1991-08-05 Murata Mfg Co Ltd 誘電体レンズアンテナ用複合材料
US5162806A (en) * 1990-02-05 1992-11-10 Raytheon Company Planar antenna with lens for controlling beam widths from two portions thereof at different frequencies
US5121129A (en) * 1990-03-14 1992-06-09 Space Systems/Loral, Inc. EHF omnidirectional antenna
ES2080501T3 (es) * 1991-05-13 1996-02-01 Thomson Multimedia Sa Sistema de antena para ondas de radio.
DE19530065A1 (de) * 1995-07-01 1997-01-09 Bosch Gmbh Robert Monostatischer FMCW-Radarsensor

Also Published As

Publication number Publication date
KR100552258B1 (ko) 2006-02-15
DE19722547A1 (de) 1998-12-03
US6310587B1 (en) 2001-10-30
TW413965B (en) 2000-12-01
KR20010020361A (ko) 2001-03-15
WO1998054788A1 (de) 1998-12-03
JP2002500835A (ja) 2002-01-08
DE59801877D1 (de) 2001-11-29
EP0985248A1 (de) 2000-03-15
EP0985248B1 (de) 2001-10-24

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