BR112013014214A2 - componentes corrugados para ondas eletromagnéticas de terahertz submilímetro e milímetro feitas por aneis empilhados - Google Patents

componentes corrugados para ondas eletromagnéticas de terahertz submilímetro e milímetro feitas por aneis empilhados

Info

Publication number
BR112013014214A2
BR112013014214A2 BR112013014214A BR112013014214A BR112013014214A2 BR 112013014214 A2 BR112013014214 A2 BR 112013014214A2 BR 112013014214 A BR112013014214 A BR 112013014214A BR 112013014214 A BR112013014214 A BR 112013014214A BR 112013014214 A2 BR112013014214 A2 BR 112013014214A2
Authority
BR
Brazil
Prior art keywords
submillimeter
terahertz
millimeter
electromagnetic wave
components made
Prior art date
Application number
BR112013014214A
Other languages
English (en)
Inventor
Macor Alessandro
Original Assignee
Ecole Polytechnique Fed Lausanne Epfl
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 Ecole Polytechnique Fed Lausanne Epfl filed Critical Ecole Polytechnique Fed Lausanne Epfl
Publication of BR112013014214A2 publication Critical patent/BR112013014214A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/12—Hollow waveguides
    • H01P3/123—Hollow waveguides with a complex or stepped cross-section, e.g. ridged or grooved waveguides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H11/00—Auxiliary apparatus or details, not otherwise provided for
    • B23H11/003—Mounting of workpieces, e.g. working-tables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • B23H7/06—Control of the travel curve of the relative movement between electrode and workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
    • H01P11/002—Manufacturing hollow waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/10—Dielectric resonators
    • 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
    • H01Q13/0208—Corrugated horns
    • 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
    • H01Q13/0275—Ridged horns
    • 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
    • H01Q13/0283—Apparatus or processes specially provided for manufacturing horns
    • H01Q13/0291—Apparatus or processes specially provided for manufacturing horns for corrugated horns
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Waveguide Aerials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguides (AREA)
BR112013014214A 2010-12-07 2011-09-01 componentes corrugados para ondas eletromagnéticas de terahertz submilímetro e milímetro feitas por aneis empilhados BR112013014214A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42038610P 2010-12-07 2010-12-07
PCT/IB2011/053835 WO2012076995A1 (en) 2010-12-07 2011-09-01 Corrugated components for millimeter, submillimeter and terahertz electromagnetic waves made by stacked rings

Publications (1)

Publication Number Publication Date
BR112013014214A2 true BR112013014214A2 (pt) 2017-08-01

Family

ID=44983680

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013014214A BR112013014214A2 (pt) 2010-12-07 2011-09-01 componentes corrugados para ondas eletromagnéticas de terahertz submilímetro e milímetro feitas por aneis empilhados

Country Status (6)

Country Link
US (1) US20140145894A1 (pt)
EP (1) EP2649681B1 (pt)
JP (1) JP2014504082A (pt)
CN (1) CN103270648A (pt)
BR (1) BR112013014214A2 (pt)
WO (1) WO2012076995A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014174494A2 (en) 2013-04-26 2014-10-30 Swissto12 Sa Flanges for connection between corrugated wave-guiding modules
CN104332374B (zh) * 2014-09-01 2016-11-30 电子科技大学 一种太赫兹曲折准平板结构
US10544893B2 (en) * 2014-11-25 2020-01-28 Halliburton Energy Services, Inc. Smart subsea pipeline with conduits
GB2545610B (en) 2014-11-25 2021-02-10 Halliburton Energy Services Inc Smart subsea pipeline
BR112017007242A2 (pt) 2014-11-25 2018-01-16 Halliburton Energy Services Inc transportes tubulares, e, conjuntos.
FR3068480B1 (fr) * 2017-06-29 2020-12-18 Univ Du Littoral Cote Dopale Cavite fabry-perot haute finesse et procede s'y rapportant
CN108963462A (zh) * 2018-07-18 2018-12-07 上海航天电子通讯设备研究所 一种太赫兹波纹馈源喇叭制造方法
CN111158083B (zh) * 2020-01-14 2021-10-15 华东师范大学 可弯曲的金属介质空芯太赫兹波导的制备方法
CN114649684B (zh) * 2020-12-21 2024-06-04 上海航天电子通讯设备研究所 一种波纹馈源喇叭叠片堆叠方法及装置
US11613931B2 (en) 2021-07-06 2023-03-28 Quaise, Inc. Multi-piece corrugated waveguide

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3011085A (en) 1955-09-30 1961-11-28 Hughes Aircraft Co Traveling wave tube
US3845422A (en) * 1973-04-17 1974-10-29 Microwave Dev Labor Stop band filter
JPS5244140B2 (pt) 1974-01-31 1977-11-05
US3914861A (en) 1974-09-16 1975-10-28 Andrew Corp Corrugated microwave horns and the like
JPS5244140A (en) * 1975-10-04 1977-04-06 Nippon Telegr & Teleph Corp <Ntt> Manufacturing method of corrugate horn antenna for ultra-high frequenc y band use
GB1586585A (en) 1977-07-07 1981-03-18 Marconi Co Ltd Radio horns
US4408208A (en) 1981-03-23 1983-10-04 Rockwell International Corporation Dip brazed corrugated feed horn
US4492020A (en) 1982-09-02 1985-01-08 Hughes Aircraft Company Method for fabricating corrugated microwave components
JPH05302986A (ja) * 1992-04-27 1993-11-16 Toshiba Corp 高周波加熱装置のランチャー
JPH09260906A (ja) * 1996-03-25 1997-10-03 Toshiba Syst Technol Kk 高周波加熱装置
US5986526A (en) * 1997-03-03 1999-11-16 Ems Technologies Canada, Ltd. RF microwave bellows tuning post
WO1999004189A2 (en) * 1997-07-17 1999-01-28 Furman Carl H Tube coupling
SE513586C2 (sv) 1998-05-12 2000-10-02 Ericsson Telefon Ab L M Metod för framställning av en antennstruktur och antennstruktur framställd medelst nämnda metod
CN2481067Y (zh) * 2001-05-29 2002-03-06 信息产业部电子第五十四研究所 高性能宽频带双槽深波纹喇叭馈源
US7095379B2 (en) 2001-06-09 2006-08-22 Atk Alliant Techsystems, Inc. Radio frequency component and method of making same
FR2845526A1 (fr) 2002-10-07 2004-04-09 Thomson Licensing Sa Procede de fabrication d'une antenne hyperfrequences en technologie guide d'onde
JP4030900B2 (ja) 2003-03-14 2008-01-09 新日本無線株式会社 フィルタ
WO2006019776A2 (en) * 2004-07-14 2006-02-23 William Marsh Rice University A method for coupling terahertz pulses into a coaxial waveguide
US20100214185A1 (en) 2006-11-01 2010-08-26 The Regents Of The University Of California Plastic waveguide-fed horn antenna

Also Published As

Publication number Publication date
US20140145894A1 (en) 2014-05-29
JP2014504082A (ja) 2014-02-13
EP2649681B1 (en) 2015-12-30
CN103270648A (zh) 2013-08-28
WO2012076995A1 (en) 2012-06-14
EP2649681A1 (en) 2013-10-16

Similar Documents

Publication Publication Date Title
BR112013014214A2 (pt) componentes corrugados para ondas eletromagnéticas de terahertz submilímetro e milímetro feitas por aneis empilhados
GB2492523B (en) Phased array millimeter wave imaging techniques
EP2787803A4 (en) ELECTROMAGNETIC WAVES ABSORBENT COMPOSITE FILM
FR2973585B1 (fr) Structures antennaires associant des metamateriaux.
BR112013010729A2 (pt) conjunto de grelha para cozinhar, e, conjunto de grelha
GB201214655D0 (en) Antenna isolation using metamaterial
EP2741595A4 (en) ABSORBENT FILM FOR ELECTROMAGNETIC WAVES HAVING HIGH THERMAL DISSIPATION PROPERTIES
BR112014030152A2 (pt) transmissão e recepção simultâneas
EP2684225A4 (en) ANTENNA ARRAY FOR ULTRA-WIDE BAND RADAR APPLICATIONS
EP2533362A4 (en) MICRORUBAN ANTENNA AND RADAR MODULE
BR112013002092A2 (pt) montagem de porta automatizada, prensa e adesivo para isso
EP2698651A4 (en) ELECTROMAGNETIC WAVE FIXING METAMATERIAL
ES2671250T8 (es) Dispositivo de iluminación con antena de RF
EP2648290A4 (en) TERRAHERTZ ELECTROMAGNETIC WAVE CONVERSION DEVICE
EP3033804A4 (en) Millimeter wave antenna structures with air-gap layer or cavity
GB2469746B (en) Compressive millimeter wave imaging
BR112015008243A2 (pt) embalagem de alimentos de microondas e produtos e métodos relacionados.
FI20105804A (fi) Aaltovoimala
BR112012028888A2 (pt) antenna having planar conducting elements
DE112011100353A5 (de) Wellenleiterantenne für eine Radarantennenanordnung
CO6920303A2 (es) Preparación plaguicida y procedimiento para su preparación
JP2011174539A5 (ja) トロイダル型無段変速機
FR3008550B1 (fr) Antenne de type bouchon et structure antennaire et ensemble antennaire associes
BR112013012121A2 (pt) atuador eletromagnético
EP2490255A4 (en) MICROWAVE AND MILLIMETER SHAFT CIRCUIT

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]