IN2014DN10881A - - Google Patents

Download PDF

Info

Publication number
IN2014DN10881A
IN2014DN10881A IN10881DEN2014A IN2014DN10881A IN 2014DN10881 A IN2014DN10881 A IN 2014DN10881A IN 10881DEN2014 A IN10881DEN2014 A IN 10881DEN2014A IN 2014DN10881 A IN2014DN10881 A IN 2014DN10881A
Authority
IN
India
Prior art keywords
waveguide
emitter element
coupling
planar
planar emitter
Prior art date
Application number
Other languages
English (en)
Inventor
Daniel Schultheiss
Christian Weinzierle
Original Assignee
Grieshaber Vega Kg
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
Priority claimed from EP12175007.9A external-priority patent/EP2683022B1/fr
Priority claimed from EP12175004.6A external-priority patent/EP2683023B1/fr
Application filed by Grieshaber Vega Kg filed Critical Grieshaber Vega Kg
Publication of IN2014DN10881A publication Critical patent/IN2014DN10881A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/28—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
    • G01F23/284—Electromagnetic waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
    • H01P5/024—Transitions between lines of the same kind and shape, but with different dimensions between hollow waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
    • H01P5/107—Hollow-waveguide/strip-line transitions
    • 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
    • H01Q13/02—Waveguide horns

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Waveguide Connection Structure (AREA)
  • Waveguide Aerials (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Optical Integrated Circuits (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
IN10881DEN2014 2012-07-04 2013-07-04 IN2014DN10881A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP12175007.9A EP2683022B1 (fr) 2012-07-04 2012-07-04 Couplage de guides d'ondes imperméable au gaz, module de haute fréquence, radar de niveau de remplissage et utilisation
EP12175004.6A EP2683023B1 (fr) 2012-07-04 2012-07-04 Couplage de guide d'ondes, module de haute fréquence, radar de niveau de remplissage et utilisation
US201261668161P 2012-07-05 2012-07-05
US201261668154P 2012-07-05 2012-07-05
PCT/EP2013/064173 WO2014006150A1 (fr) 2012-07-04 2013-07-04 Couplage étanche au gaz d'un guide d'onde, module haute fréquence, radar de niveau de remplissage et utilisation

Publications (1)

Publication Number Publication Date
IN2014DN10881A true IN2014DN10881A (fr) 2015-09-11

Family

ID=49877503

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10881DEN2014 IN2014DN10881A (fr) 2012-07-04 2013-07-04

Country Status (9)

Country Link
US (2) US9212942B2 (fr)
KR (2) KR102061134B1 (fr)
CN (2) CN104428943A (fr)
AU (1) AU2013285446B2 (fr)
BR (1) BR112014032936B1 (fr)
CA (1) CA2877181C (fr)
IN (1) IN2014DN10881A (fr)
TW (2) TWI646724B (fr)
WO (2) WO2014006148A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014107393B4 (de) * 2014-05-26 2020-04-23 Krohne S. A. S. Abschlusselement für Füllstandmessgerät und Füllstandmessgerät
DE102014117315A1 (de) * 2014-11-26 2016-06-02 Endress + Hauser Gmbh + Co. Kg Vorrichtung zur Übertragung von Signalen aus einer Gehäuseöffnung eines metallischen Gehäuses
US10381707B2 (en) * 2016-02-04 2019-08-13 Advantest Corporation Multiple waveguide structure with single flange for automatic test equipment for semiconductor testing
US10944148B2 (en) 2016-02-04 2021-03-09 Advantest Corporation Plating methods for modular and/or ganged waveguides for automatic test equipment for semiconductor testing
US10114067B2 (en) 2016-02-04 2018-10-30 Advantest Corporation Integrated waveguide structure and socket structure for millimeter waveband testing
US10393772B2 (en) 2016-02-04 2019-08-27 Advantest Corporation Wave interface assembly for automatic test equipment for semiconductor testing
US10371716B2 (en) 2016-06-29 2019-08-06 Advantest Corporation Method and apparatus for socket power calibration with flexible printed circuit board
US10234321B2 (en) 2016-07-07 2019-03-19 Rosemount Tank Radar Ab Radar level gauge system with single propagation mode feed-through
EP3309897A1 (fr) * 2016-10-12 2018-04-18 VEGA Grieshaber KG Couplage de guide d'ondes pour antenne radar
DE102017102587A1 (de) * 2017-02-09 2018-08-09 Krohne Messtechnik Gmbh Füllstandsschalter und Verfahren zur Bestimmung eines Grenzstandes eines Mediums in einem Behälter
CN107677340A (zh) * 2017-11-08 2018-02-09 北京古大仪表有限公司 用于物位测量的高频模块、雷达物位计及其制造方法
ES2792043T3 (es) * 2017-12-04 2020-11-06 Grieshaber Vega Kg Placa de circuitos impresos para un aparato de medición de nivel de llenado por radar con un acoplamiento de guía de ondas
WO2020073660A1 (fr) * 2018-10-12 2020-04-16 北京古大仪表有限公司 Module haute fréquence de jaugeage de niveau et jauge de niveau radar
CN109186714A (zh) * 2018-10-12 2019-01-11 北京古大仪表有限公司 一种用于物位测量的高频模块和雷达物位计
CN109708723B (zh) * 2018-11-21 2020-11-10 北京古大仪表有限公司 一种雷达物位计
EP3696516B1 (fr) * 2019-02-18 2022-04-27 VEGA Grieshaber KG Module radar
EP3886244B1 (fr) 2020-03-26 2024-02-21 Rosemount Tank Radar AB Agencement de transmission à micro-ondes, système de communication et/ou de mesure et système de mesure de niveau radar
DE102020133198B4 (de) 2020-12-11 2023-10-05 Endress+Hauser SE+Co. KG Hochfrequenz-Modul für ein Füllstandsmessgerät sowie Füllstandsmessgerät
EP4063805A1 (fr) 2021-03-22 2022-09-28 Rosemount Tank Radar AB Agencement de transmission à micro-ondes à encapsulation, système de communication et/ou de mesure et système de mesure de niveau radar
EP4423850A1 (fr) * 2021-12-13 2024-09-04 Huawei Technologies Co., Ltd. Guide d'ondes pour le guidage de signaux radiofréquence
DE102022132830A1 (de) 2022-12-09 2024-06-20 Vega Grieshaber Kg Füllstandmessgerät mit Elektronikbecher
CN118524661B (zh) * 2024-07-22 2024-10-11 成都天成电科科技有限公司 一种产品高低温测试防水装置

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001160A (en) * 1959-07-20 1961-09-19 John E Trousdale High pressure waveguide window
US3860891A (en) 1970-12-30 1975-01-14 Varian Associates Microwave waveguide window having the same cutoff frequency as adjoining waveguide section for an increased bandwidth
GB2187336A (en) 1986-02-28 1987-09-03 English Electric Valve Co Ltd High frequency windows for waveguides etc.
US4689633A (en) * 1986-06-20 1987-08-25 Andrew Corporation Flared microwave feed horns and waveguide transitions
US5109232A (en) * 1990-02-20 1992-04-28 Andrew Corporation Dual frequency antenna feed with apertured channel
US5268973A (en) * 1992-01-21 1993-12-07 The University Of Texas System Wafer-scale optical bus
DE4341052A1 (de) 1993-12-02 1995-06-08 Teldix Gmbh Anordnung zum Verbinden von zwei Hohlleitern mit unterschiedlichen Querschnitten
US5635944A (en) * 1994-12-15 1997-06-03 Unisys Corporation Multi-band antenna feed with switchably shared I/O port
US5539361A (en) 1995-05-31 1996-07-23 The United States Of America As Represented By The Secretary Of The Air Force Electromagnetic wave transfer
JP3341101B2 (ja) * 1995-07-28 2002-11-05 日本電気エンジニアリング株式会社 アンテナ気密構造
US5600290A (en) * 1995-09-05 1997-02-04 Hughes Aircraft Company Hermetically sealed electromagnetic window and method of forming the same
EP0852705A1 (fr) * 1995-09-29 1998-07-15 Rosemount Inc. Guide de micro-ondes pour detecteurs de niveau de reservoir
US5872494A (en) * 1997-06-27 1999-02-16 Rosemount Inc. Level gage waveguide process seal having wavelength-based dimensions
DE19800306B4 (de) * 1998-01-07 2008-05-15 Vega Grieshaber Kg Antenneneinrichtung für ein Füllstandmeß-Radargerät
GB9900411D0 (en) * 1999-01-08 1999-02-24 Cambridge Ind Ltd Multi-frequency antenna feed
DE19922606B4 (de) * 1999-05-17 2004-07-22 Vega Grieshaber Kg Anordnung aus einem Hohlleiter und einer Antenne
US6243508B1 (en) * 1999-06-01 2001-06-05 Picolight Incorporated Electro-opto-mechanical assembly for coupling a light source or receiver to an optical waveguide
SE9903855L (sv) * 1999-10-21 2000-09-18 Saab Marine Electronics Anordning vid nivåmätning i tankar
US6501433B2 (en) * 2000-01-12 2002-12-31 Hrl Laboratories, Llc Coaxial dielectric rod antenna with multi-frequency collinear apertures
JP3692273B2 (ja) * 2000-02-03 2005-09-07 アルプス電気株式会社 一次放射器
ATE278179T1 (de) * 2000-05-15 2004-10-15 Krohne Messtechnik Kg Füllstandsmessgerät
DE10060068C1 (de) * 2000-12-01 2002-06-27 Krohne Messtechnik Kg Füllstandsmeßgerät
DE10060069C1 (de) 2000-12-01 2002-04-25 Krohne Messtechnik Kg Mikrowellenfenster
US6549090B2 (en) * 2001-07-19 2003-04-15 Cree Microwave, Inc. Inverted coplanar waveguide coupler with integral microstrip connection ports
CN1592845B (zh) * 2001-11-26 2010-05-05 Vega格里沙贝两合公司 用于液位测量装置的天线系统
US6891513B2 (en) * 2001-11-26 2005-05-10 Vega Greishaber, Kg Antenna system for a level measurement apparatus
DE10206629A1 (de) * 2002-02-15 2003-08-28 Marconi Comm Gmbh Hermetische Mikrowellendurchführung
CN1662794A (zh) * 2002-05-16 2005-08-31 Vega格里沙贝两合公司 平面天线和天线系统
CA2405645A1 (fr) * 2002-09-27 2004-03-27 Siemens Milltronics Process Instruments Inc. Antenne a tige dielectrique
US7106247B2 (en) * 2003-10-20 2006-09-12 Saab Rosemount Tank Radar Ab Radar level gauge with antenna arrangement for improved radar level gauging
US7283086B2 (en) * 2004-05-13 2007-10-16 Endress + Hauser Gmbh + Co. K.G. Fill level measuring device working with microwaves
JP4158745B2 (ja) 2004-06-18 2008-10-01 株式会社デンソー 導波管・伝送線路変換器
US7204140B2 (en) * 2004-07-01 2007-04-17 Saab Rosemount Tank Radar Ab Radar level gauge flange
DE102004034251A1 (de) * 2004-07-14 2006-02-09 Vega Grieshaber Kg Füllstands-Messvorrichtung mit einem Wellenreiter und einem Wellenanpasser
US7221326B2 (en) * 2004-07-27 2007-05-22 Git Japan, Inc. Biconical antenna
US7453393B2 (en) * 2005-01-18 2008-11-18 Siemens Milltronics Process Instruments Inc. Coupler with waveguide transition for an antenna in a radar-based level measurement system
DE102005022493A1 (de) * 2005-05-11 2006-11-16 Endress + Hauser Gmbh + Co. Kg Vorrichtung zur Ermittlung und Überwachung des Füllstandes eines Mediums in einem Behälter
WO2007017170A1 (fr) 2005-08-04 2007-02-15 Vega Grieshaber Kg Élément d'isolement pour radar de détection de niveau
US8711049B2 (en) * 2005-08-04 2014-04-29 Vega Grieshaber Kg Potential separation for filling level radar
US8094136B2 (en) * 2006-07-06 2012-01-10 Flatfrog Laboratories Ab Optical touchpad with three-dimensional position determination
JP4648292B2 (ja) * 2006-11-30 2011-03-09 日立オートモティブシステムズ株式会社 ミリ波帯送受信機及びそれを用いた車載レーダ
DE102006062223A1 (de) * 2006-12-22 2008-06-26 Endress + Hauser Gmbh + Co. Kg Füllstandsmessgerät zur Ermittlung und Überwachung eines Füllstandes eines im Prozessraum eines Behälters befindlichen Mediums
US20080186243A1 (en) * 2007-02-06 2008-08-07 Ems Technologies VSWR improvement for bicone antennas
EP2023097B1 (fr) * 2007-07-31 2015-03-04 Siemens Aktiengesellschaft Jauge radar de niveau
EP2093846B1 (fr) 2008-02-20 2011-08-17 VEGA Grieshaber KG Traversée de conducteur, boîtier d'appareillage et méthode de fabrication d'une traversée de conducteur
EP2615690A3 (fr) * 2008-09-15 2014-03-26 VEGA Grieshaber KG Système modulaire pour un système d'antennes à radar de niveau de remplissage
JP5364921B2 (ja) * 2008-10-08 2013-12-11 独立行政法人情報通信研究機構 パルス無線通信装置
EP2219045B1 (fr) * 2009-01-28 2012-03-14 Siemens Aktiengesellschaft Module haute fréquence de radar
TW201115196A (en) * 2009-10-30 2011-05-01 Nat Univ Tsing Hua Grating-assist three dimension waveguide couple device and a method for manufacturing thereof
AU2010348252B2 (en) * 2010-03-10 2014-07-31 Huawei Technologies Co., Ltd. Microstrip coupler
JP5597065B2 (ja) 2010-08-27 2014-10-01 国立大学法人 名古屋工業大学 導波管・平面線路変換器及び高周波回路
DE102010063167B4 (de) * 2010-12-15 2022-02-24 Endress+Hauser SE+Co. KG Mit hochfrequenten Mikrowellen arbeitendes Füllstandsmessgerät

Also Published As

Publication number Publication date
TW201407875A (zh) 2014-02-16
TW201418672A (zh) 2014-05-16
KR20150029735A (ko) 2015-03-18
US20140007674A1 (en) 2014-01-09
US20140009323A1 (en) 2014-01-09
CA2877181C (fr) 2019-01-22
AU2013285446B2 (en) 2017-02-02
KR102061134B1 (ko) 2019-12-31
WO2014006150A1 (fr) 2014-01-09
US9212942B2 (en) 2015-12-15
AU2013285446A1 (en) 2015-02-19
CN104428943A (zh) 2015-03-18
BR112014032936B1 (pt) 2022-02-15
WO2014006148A1 (fr) 2014-01-09
CA2877181A1 (fr) 2014-01-09
TWI601940B (zh) 2017-10-11
WO2014006148A4 (fr) 2014-03-06
CN104428944A (zh) 2015-03-18
BR112014032936A2 (pt) 2017-06-27
CN104428944B (zh) 2018-09-11
KR20150027215A (ko) 2015-03-11
TWI646724B (zh) 2019-01-01
KR102057154B1 (ko) 2019-12-18

Similar Documents

Publication Publication Date Title
IN2014DN10881A (fr)
HK1250212A1 (zh) 聲學信號傳輸聯接和聯接介質
EP3636179C0 (fr) Transducteur ultrasonique pour assemblage de guides d'ondes
EP2859664A4 (fr) Transmission d'un signal de référence sonore sur la liaison montante
IL248892B (en) Optical connection of optical fibers to a lattice connector
GB2538929B (en) Registering of a scene disintegrating into clusters with visualized clusters
PL3039332T3 (pl) Złączka do pierścienia rozciętego
EP3133654A4 (fr) Transducteur qui utilise des fibres et qui utilise un signal électrique comme entrée ou sortie
PL2644958T3 (pl) Złączka rurowa
EP2979017A4 (fr) Raccord de tubes
EP2764749A4 (fr) Transmission de signal de référence de sondage
HK1226470B (zh) 由斜管供給後腔室的流體輸送聯接器
IL241942B (en) Attached adapter
EP3174310A4 (fr) Téléviseur à boîtier son à résonance de membrane double intégrée
GB201507282D0 (en) Ultrasonic signal coupler
IL243211A0 (en) Production of dimethyl ether
AU342431S (en) Pipe coupling
EP2978299B8 (fr) Pièce d'attelage
GB2503344B (en) Pipe coupling
GB201316406D0 (en) Pipe coupling
PL2810931T3 (pl) Sposób otrzymywania halogenowanych bezwodników kwasów karboksylowych
GB201206751D0 (en) Signal transmission signals
GB201420944D0 (en) Signal transmission
HUE046991T2 (hu) Eseményjel átvitel
EP2997720A4 (fr) Couplage acoustique reduit