ATE339780T1 - Breitband-impedanzwandler - Google Patents

Breitband-impedanzwandler

Info

Publication number
ATE339780T1
ATE339780T1 AT03012281T AT03012281T ATE339780T1 AT E339780 T1 ATE339780 T1 AT E339780T1 AT 03012281 T AT03012281 T AT 03012281T AT 03012281 T AT03012281 T AT 03012281T AT E339780 T1 ATE339780 T1 AT E339780T1
Authority
AT
Austria
Prior art keywords
substrate
impedance converter
region
broadband impedance
permeability
Prior art date
Application number
AT03012281T
Other languages
English (en)
Inventor
William Dean Killen
Randy T Pike
Original Assignee
Harris Corp
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 Harris Corp filed Critical Harris Corp
Application granted granted Critical
Publication of ATE339780T1 publication Critical patent/ATE339780T1/de

Links

Classifications

    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0237—High frequency adaptations
    • H05K1/024—Dielectric details, e.g. changing the dielectric material around a transmission line
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors
    • H05K1/165—Printed circuits incorporating printed electric components, e.g. printed resistors, capacitors or inductors incorporating printed inductors

Landscapes

  • Waveguides (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)
  • Inorganic Insulating Materials (AREA)
AT03012281T 2002-06-27 2003-06-11 Breitband-impedanzwandler ATE339780T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/185,847 US6737932B2 (en) 2002-06-27 2002-06-27 Broadband impedance transformers

Publications (1)

Publication Number Publication Date
ATE339780T1 true ATE339780T1 (de) 2006-10-15

Family

ID=29718013

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03012281T ATE339780T1 (de) 2002-06-27 2003-06-11 Breitband-impedanzwandler

Country Status (7)

Country Link
US (1) US6737932B2 (de)
EP (1) EP1376749B1 (de)
JP (2) JP2004032766A (de)
AT (1) ATE339780T1 (de)
AU (1) AU2003204661A1 (de)
CA (2) CA2432193C (de)
DE (1) DE60308265T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070178766A1 (en) * 2006-01-31 2007-08-02 Intel Corporation Passive impedance equalization of high speed serial links
WO2008007303A1 (en) * 2006-07-07 2008-01-17 Nxp B.V. Circuit comprising transmission lines
US7724484B2 (en) * 2006-12-29 2010-05-25 Cobham Defense Electronic Systems Corporation Ultra broadband 10-W CW integrated limiter
KR101472371B1 (ko) * 2007-09-21 2014-12-15 삼성전자주식회사 다중 주파수 대역 사용을 위한 안테나 및 이를 이용하는안테나 시스템
US7855614B2 (en) * 2008-05-16 2010-12-21 Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. Integrated circuit transmission lines, methods for designing integrated circuits using the same and methods to improve return loss
US7994997B2 (en) * 2008-06-27 2011-08-09 Raytheon Company Wide band long slot array antenna using simple balun-less feed elements
US20100314040A1 (en) * 2009-06-10 2010-12-16 Toyota Motor Engineering & Manufacturing North America, Inc. Fabrication of metamaterials
JP5527563B2 (ja) 2010-07-02 2014-06-18 日本電気株式会社 高周波電力増幅器
CN102710144B (zh) * 2012-06-11 2014-09-10 苏州贝昂科技有限公司 一种调整变压器运行频率的方法及系统
US9645171B1 (en) * 2012-11-03 2017-05-09 Hrl Laboratories, Llc Traveling wave detector
US9583836B2 (en) * 2013-11-12 2017-02-28 Murata Manufacturing Co., Ltd. High-frequency transmission line and antenna device
US9066391B1 (en) * 2013-12-02 2015-06-23 Avago Technologies General Ip (Singapore) Pte. Ltd. Passive peaking circuit comprising a step-down impedance transformer
EP2897217A1 (de) * 2014-01-21 2015-07-22 Delphi Technologies, Inc. Vorrichtung zur Impedanzanpassung
US10340876B2 (en) * 2015-04-17 2019-07-02 Psemi Corporation Tunable and integrated impedance matching and filter circuit
RU2626296C2 (ru) * 2015-12-08 2017-07-25 Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Образования "Новосибирский Государственный Технический Университет" Трансформатор сопротивлений
US9966180B2 (en) * 2016-01-22 2018-05-08 Raytheon Company Impedance transformer
WO2020115978A1 (ja) * 2018-12-06 2020-06-11 ソニーセミコンダクタソリューションズ株式会社 伝送装置、印刷配線基板、並びに情報機器
US10536128B1 (en) 2019-06-25 2020-01-14 Werlatone, Inc. Transmission-line-based impedance transformer with coupled sections
WO2021220460A1 (ja) * 2020-04-30 2021-11-04 日本電信電話株式会社 インピーダンス変換器
US11672077B2 (en) * 2021-01-26 2023-06-06 Dell Products L.P. Zoned dielectric loss circuit board system
CN115932408B (zh) * 2022-10-30 2025-06-13 西北工业大学 一种使用带状空气线测量各向异性材料的方法
US20240372238A1 (en) * 2023-05-07 2024-11-07 Elve Inc. Geometric transformations for radio frequency (rf) performance in layered additive manufacturing of passive and active rf electronics
WO2024241429A1 (ja) * 2023-05-22 2024-11-28 日立Astemo株式会社 高速伝送基板配線構造
US20250212319A1 (en) * 2023-12-22 2025-06-26 Cisco Technology, Inc. Balancing loss across all ports on printed circuit board traces

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419813A (en) 1967-06-22 1968-12-31 Rca Corp Wide-band transistor power amplifier using a short impedance matching section
US3571722A (en) 1967-09-08 1971-03-23 Texas Instruments Inc Strip line compensated balun and circuits formed therewith
US3678418A (en) 1971-07-28 1972-07-18 Rca Corp Printed circuit balun
US4525720A (en) 1982-10-15 1985-06-25 The United States Of America As Represented By The Secretary Of The Navy Integrated spiral antenna and printed circuit balun
US4495505A (en) 1983-05-10 1985-01-22 The United States Of America As Represented By The Secretary Of The Air Force Printed circuit balun with a dipole antenna
US4800344A (en) 1985-03-21 1989-01-24 And Yet, Inc. Balun
US4825220A (en) 1986-11-26 1989-04-25 General Electric Company Microstrip fed printed dipole with an integral balun
GB2210510A (en) 1987-09-25 1989-06-07 Philips Electronic Associated Microwave balun
US4924236A (en) 1987-11-03 1990-05-08 Raytheon Company Patch radiator element with microstrip balian circuit providing double-tuned impedance matching
US4916410A (en) 1989-05-01 1990-04-10 E-Systems, Inc. Hybrid-balun for splitting/combining RF power
US5039891A (en) 1989-12-20 1991-08-13 Hughes Aircraft Company Planar broadband FET balun
US5148130A (en) 1990-06-07 1992-09-15 Dietrich James L Wideband microstrip UHF balun
US5678219A (en) 1991-03-29 1997-10-14 E-Systems, Inc. Integrated electronic warfare antenna receiver
JPH06291519A (ja) 1993-03-31 1994-10-18 Nippon Chemicon Corp マイクロストリップラインによるインピーダンス変換器
US5379006A (en) 1993-06-11 1995-01-03 The United States Of America As Represented By The Secretary Of The Army Wideband (DC to GHz) balun
JP3175876B2 (ja) 1993-07-28 2001-06-11 日本電信電話株式会社 インピーダンス変成器
US5455545A (en) 1993-12-07 1995-10-03 Philips Electronics North America Corporation Compact low-loss microwave balun
JPH07283619A (ja) 1994-04-07 1995-10-27 Murata Mfg Co Ltd 誘電体基板
US5728470A (en) * 1994-05-13 1998-03-17 Nec Corporation Multi-layer wiring substrate, and process for producing the same
US5523728A (en) 1994-08-17 1996-06-04 The United States Of America As Represented By The Secretary Of The Army Microstrip DC-to-GHZ field stacking balun
JPH08225371A (ja) 1995-02-22 1996-09-03 Murata Mfg Co Ltd 誘電体磁器
JPH0951209A (ja) * 1995-08-08 1997-02-18 Nippon Telegr & Teleph Corp <Ntt> 誘電体基板および配線基板
US6184845B1 (en) 1996-11-27 2001-02-06 Symmetricom, Inc. Dielectric-loaded antenna
JPH118111A (ja) 1997-06-17 1999-01-12 Tdk Corp バルントランス用コア材料、バルントランス用コアおよびバルントランス
US6052039A (en) 1997-07-18 2000-04-18 National Science Council Lumped constant compensated high/low pass balanced-to-unbalanced transition
US6133806A (en) 1999-03-25 2000-10-17 Industrial Technology Research Institute Miniaturized balun transformer
US6307509B1 (en) 1999-05-17 2001-10-23 Trimble Navigation Limited Patch antenna with custom dielectric
WO2001001453A2 (en) 1999-06-29 2001-01-04 Sun Microsystems, Inc. Method and apparatus for adjusting electrical characteristics of signal traces in layered circuit boards
US6137376A (en) 1999-07-14 2000-10-24 International Business Machines Corporation Printed BALUN circuits
TW471104B (en) * 1999-07-26 2002-01-01 Ibm Low dielectric constant, porous film formed from regularly arrayed nanoparticles
US6596462B2 (en) * 1999-12-17 2003-07-22 Konica Corporation Printing plate element and preparation method of printing plate
JP2001338813A (ja) * 2000-05-29 2001-12-07 Tdk Corp 電子部品

Also Published As

Publication number Publication date
CA2432193C (en) 2006-03-14
US20040000963A1 (en) 2004-01-01
EP1376749B1 (de) 2006-09-13
AU2003204661A1 (en) 2004-01-22
DE60308265T2 (de) 2007-09-06
CA2432192C (en) 2008-06-10
JP2008017525A (ja) 2008-01-24
JP2004032766A (ja) 2004-01-29
US6737932B2 (en) 2004-05-18
CA2432192A1 (en) 2003-12-27
DE60308265D1 (de) 2006-10-26
EP1376749A1 (de) 2004-01-02
CA2432193A1 (en) 2003-12-27

Similar Documents

Publication Publication Date Title
ATE339780T1 (de) Breitband-impedanzwandler
ATE341107T1 (de) Hocheffizienzer richtungskoppler
DE60234004D1 (de) System und Verfahren zur Kupplung einer Last mit einer Kommunikationsanordnung
DE60213053D1 (de) Verbinder für hohe Übertragungsgeschwindigkeiten
ATE503287T1 (de) Antennenvorrichtung und kommunikationsgerät
WO2004034428A3 (en) Semiconductor device package
ATE549766T1 (de) Hocheffiziente viertorschaltung
EP1662570A3 (de) Elektronische Vorrichtung mit einem Kondensator und einer Induktivität und Herstellungsverfahren derselben
ATE403948T1 (de) Chipantenne und kommunikationsgerät mit einer derartigen antenne
IL138961A0 (en) Substrate which is made from paper and is provided with an integrated circuit
ATE434265T1 (de) Kondensatorstruktur mit einer vielzahl von anschlüssen
EP1320122A3 (de) Elektronische Vorrichtung
EP1359639A4 (de) Antenne für kommunikationsterminal
FR2789811B1 (fr) Raccord coaxial pour relier deux cartes de circuit imprime
DE60120066D1 (de) Elektronisches Gerät mit dielektrischer Streifenleiterantenne
EP1168899A4 (de) Leiterplattenherstellungsapparat und leiterplattenherstellung damit
EP2221867A4 (de) Anschlussklemme, gehäuse damit und elektronisches gerät
SE9800709D0 (sv) Ledare
ATE273558T1 (de) Niedrigprofil-induktivkomponente
DE60307732D1 (de) Hocheffizientes &#34;stepped-impedance&#34; Filter
ATE308452T1 (de) Vorrichtung zur leistungsstabilisierung für elektrische fahrradkomponenten
WO2002078054A3 (en) Integrated circuit package with a capacitor
ATE438936T1 (de) Substratverbesserung für verbesserte signaleigenschaften in einer diskontinuierlichen übertragungsleitung
EP4340336A4 (de) Flexible leiterplatte mit wasserabdichtungsstruktur und faltbare elektronische vorrichtung damit
DE50113590D1 (de) Leiterplattenanordnung

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties