FR2938378B1 - Ligne a retard bi-ruban differentielle coplanaires, filtre differentiel d'ordre superieur et antenne filtrante munis d'une telle ligne - Google Patents

Ligne a retard bi-ruban differentielle coplanaires, filtre differentiel d'ordre superieur et antenne filtrante munis d'une telle ligne

Info

Publication number
FR2938378B1
FR2938378B1 FR0806220A FR0806220A FR2938378B1 FR 2938378 B1 FR2938378 B1 FR 2938378B1 FR 0806220 A FR0806220 A FR 0806220A FR 0806220 A FR0806220 A FR 0806220A FR 2938378 B1 FR2938378 B1 FR 2938378B1
Authority
FR
France
Prior art keywords
differential
line
ribbon
higher order
antenna provided
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 - Fee Related
Application number
FR0806220A
Other languages
English (en)
Other versions
FR2938378A1 (fr
Inventor
Raffi Bourtoutian
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR0806220A priority Critical patent/FR2938378B1/fr
Priority to US12/610,692 priority patent/US8305283B2/en
Priority to EP09175194.1A priority patent/EP2184803B1/fr
Publication of FR2938378A1 publication Critical patent/FR2938378A1/fr
Application granted granted Critical
Publication of FR2938378B1 publication Critical patent/FR2938378B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P9/00—Delay lines of the waveguide type
    • H01P9/006—Meander lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20336—Comb or interdigital filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20381—Special shape resonators
    • 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
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/026—Coplanar striplines [CPS]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P9/00—Delay lines of the waveguide type
    • H01P9/04—Interdigital lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/335—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors at the feed, e.g. for impedance matching
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
    • H01Q9/285—Planar dipole

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
FR0806220A 2008-11-07 2008-11-07 Ligne a retard bi-ruban differentielle coplanaires, filtre differentiel d'ordre superieur et antenne filtrante munis d'une telle ligne Expired - Fee Related FR2938378B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0806220A FR2938378B1 (fr) 2008-11-07 2008-11-07 Ligne a retard bi-ruban differentielle coplanaires, filtre differentiel d'ordre superieur et antenne filtrante munis d'une telle ligne
US12/610,692 US8305283B2 (en) 2008-11-07 2009-11-02 Coplanar differential bi-strip delay line, higher-order differential filter and filtering antenna furnished with such a line
EP09175194.1A EP2184803B1 (fr) 2008-11-07 2009-11-06 Ligne à retard bi-ruban différentielle coplanaire, filtre différentiel d'ordre supérieur et antenne filtrante munis d'une telle ligne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0806220A FR2938378B1 (fr) 2008-11-07 2008-11-07 Ligne a retard bi-ruban differentielle coplanaires, filtre differentiel d'ordre superieur et antenne filtrante munis d'une telle ligne

Publications (2)

Publication Number Publication Date
FR2938378A1 FR2938378A1 (fr) 2010-05-14
FR2938378B1 true FR2938378B1 (fr) 2015-09-04

Family

ID=40792752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0806220A Expired - Fee Related FR2938378B1 (fr) 2008-11-07 2008-11-07 Ligne a retard bi-ruban differentielle coplanaires, filtre differentiel d'ordre superieur et antenne filtrante munis d'une telle ligne

Country Status (3)

Country Link
US (1) US8305283B2 (fr)
EP (1) EP2184803B1 (fr)
FR (1) FR2938378B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109768357A (zh) * 2019-02-25 2019-05-17 广东曼克维通信科技有限公司 一种传输零点可控的基片集成波导滤波器

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI540787B (zh) * 2014-12-09 2016-07-01 啟碁科技股份有限公司 巴倫濾波器及射頻系統
US10056699B2 (en) 2015-06-16 2018-08-21 The Mitre Cooperation Substrate-loaded frequency-scaled ultra-wide spectrum element
US9991605B2 (en) 2015-06-16 2018-06-05 The Mitre Corporation Frequency-scaled ultra-wide spectrum element
FR3048143B1 (fr) * 2016-02-23 2018-06-15 Sagem Defense Securite Circuit imprime en technologie uniplanaire
CN107658553B (zh) * 2017-08-16 2024-01-09 深圳市维力谷无线技术股份有限公司 一种应用于uhf频段物联网天线
US10854993B2 (en) 2017-09-18 2020-12-01 The Mitre Corporation Low-profile, wideband electronically scanned array for geo-location, communications, and radar
US10886625B2 (en) 2018-08-28 2021-01-05 The Mitre Corporation Low-profile wideband antenna array configured to utilize efficient manufacturing processes
EP3913735A4 (fr) * 2019-01-17 2022-09-07 Rosenberger Technology (Kunshan) Co., Ltd. Filtre
CN112909455B (zh) * 2019-11-19 2022-04-05 英业达科技有限公司 噪声抑制滤波器及制作噪声抑制滤波器的方法
CN111696959B (zh) * 2020-06-19 2022-07-01 安徽大学 晶圆级封装中球栅阵列毫米波宽带匹配结构及设计方法
CN112332048B (zh) * 2020-10-27 2021-06-25 南通大学 一种平衡式滤波移相器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946342A (en) * 1973-08-10 1976-03-23 Texas Instruments Incorporated Weighting surface wave filters by withdrawing electrodes
WO1998000880A1 (fr) * 1996-06-28 1998-01-08 Superconducting Core Technologies, Inc. Filtre planaire de radiofrequences
US5815050A (en) * 1996-12-27 1998-09-29 Thin Film Technology Corp. Differential delay line
US6029075A (en) * 1997-04-17 2000-02-22 Manoj K. Bhattacharygia High Tc superconducting ferroelectric variable time delay devices of the coplanar type
KR100549967B1 (ko) * 2003-12-10 2006-02-08 한국전자통신연구원 초고주파 가변 소자용 강유전체 에피택셜 박막 및 이를이용한 초고주파 가변 소자
WO2005086276A1 (fr) * 2004-03-09 2005-09-15 Telefonaktiebolaget Lm Ericsson (Publ) Ligne de retard accordable amelioree
JP5077554B2 (ja) * 2005-02-16 2012-11-21 日本電気株式会社 光通信装置
JP3984639B2 (ja) * 2005-03-30 2007-10-03 松下電器産業株式会社 伝送線路
JP4565146B2 (ja) * 2005-09-06 2010-10-20 独立行政法人情報通信研究機構 マルチバンド超広帯域バンドパスフィルタ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109768357A (zh) * 2019-02-25 2019-05-17 广东曼克维通信科技有限公司 一种传输零点可控的基片集成波导滤波器
CN109768357B (zh) * 2019-02-25 2020-12-08 广东曼克维通信科技有限公司 一种传输零点可控的基片集成波导滤波器

Also Published As

Publication number Publication date
FR2938378A1 (fr) 2010-05-14
EP2184803B1 (fr) 2016-01-06
US8305283B2 (en) 2012-11-06
US20100117759A1 (en) 2010-05-13
EP2184803A1 (fr) 2010-05-12

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Year of fee payment: 8

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Effective date: 20170731