MX9704058A - Electrodo de pelicula delgada, de multiples capas, linea de transmision de alta frecuencia, resonador de alta frecuencia y filtro de alta frecuencia. - Google Patents

Electrodo de pelicula delgada, de multiples capas, linea de transmision de alta frecuencia, resonador de alta frecuencia y filtro de alta frecuencia.

Info

Publication number
MX9704058A
MX9704058A MX9704058A MX9704058A MX9704058A MX 9704058 A MX9704058 A MX 9704058A MX 9704058 A MX9704058 A MX 9704058A MX 9704058 A MX9704058 A MX 9704058A MX 9704058 A MX9704058 A MX 9704058A
Authority
MX
Mexico
Prior art keywords
thin
frequency
dielectric
film
films
Prior art date
Application number
MX9704058A
Other languages
English (en)
Other versions
MXPA97004058A (es
Inventor
Yohei Ishikawa
Seiji Hidaka
Norifumi Matsui
Tomoyuki Ise
Original Assignee
Murata Manufacturing Co
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 Murata Manufacturing Co filed Critical Murata Manufacturing Co
Publication of MXPA97004058A publication Critical patent/MXPA97004058A/es
Publication of MX9704058A publication Critical patent/MX9704058A/es

Links

Classifications

    • 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
    • H01P1/20363—Linear 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
    • H01P3/06—Coaxial lines
    • 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
    • H01P3/08—Microstrips; Strip lines
    • H01P3/088—Stacked transmission lines
    • 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
    • H01P3/18—Waveguides; Transmission lines of the waveguide type built-up from several layers to increase operating surface, i.e. alternately conductive and dielectric layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/082—Microstripline resonators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P7/00—Resonators of the waveguide type
    • H01P7/08—Strip line resonators
    • H01P7/084—Triplate line resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguides (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Laminated Bodies (AREA)

Abstract

Un electrodo de película delgada, de multiples capas, comprende películas delgadas de conductor y películas delgadas dieléctricas, cada una laminada alternativamente sobre un substrato dieléctrico, en el cual un campo electromagnético, generado en el substrato dieléctrico y aquél generado en cada una de las películas delgadas dieléctricas, tienen substancialmente la misma fase a una frecuencia predeterminada. De acuerdo con el electrodo de película delgada, de multiples capas, de la presente invencion, las películas adhesivas de conductor, que forman más fácilmente oxido metálico en comparacion con las películas delgadas de conductor, son suministradas entre el substrato dieléctrico y las películas delgadas de conductor, ahí adyacentes, y entre cada una de las películas delgadas de conductor y la película delgada dieléctrica ahí adyacente, respectivamente, y el aumento en la reactancia superficial de las películas delgadas de conductor, causado por la formacion de la película adhesiva de conductor, se elimina corrigiendo el espesor de cada una de las películas dieléctricas, con base en la constante dieléctrica de la película delgada dieléctrica y el substrato dieléctrico y el espesor de cuando menos una de las películas adhesivas de conductor.
MX9704058A 1996-06-03 1997-06-02 Electrodo de pelicula delgada, de multiples capas, linea de transmision de alta frecuencia, resonador de alta frecuencia y filtro de alta frecuencia. MX9704058A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8-140059 1996-06-03
JP08140059A JP3087651B2 (ja) 1996-06-03 1996-06-03 薄膜多層電極、高周波伝送線路、高周波共振器及び高周波フィルタ

Publications (2)

Publication Number Publication Date
MXPA97004058A MXPA97004058A (es) 1998-04-01
MX9704058A true MX9704058A (es) 1998-04-30

Family

ID=15260037

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9704058A MX9704058A (es) 1996-06-03 1997-06-02 Electrodo de pelicula delgada, de multiples capas, linea de transmision de alta frecuencia, resonador de alta frecuencia y filtro de alta frecuencia.

Country Status (8)

Country Link
US (1) US5920243A (es)
EP (1) EP0812025B1 (es)
JP (1) JP3087651B2 (es)
CN (1) CN1118109C (es)
CA (1) CA2206615C (es)
DE (1) DE69725508T2 (es)
MX (1) MX9704058A (es)
NO (1) NO319393B1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000070563A (ko) * 1997-01-28 2000-11-25 무라타 야스타카 유전체 공진기, 유전체 필터, 유전체 듀플렉서 및 유전체 공진기의 제조 방법
JPH11177310A (ja) * 1997-10-09 1999-07-02 Murata Mfg Co Ltd 高周波伝送線路、誘電体共振器、フィルタ、デュプレクサおよび通信機
DE69831549T2 (de) * 1997-10-21 2006-06-14 Murata Manufacturing Co Dünnfilm-Mehrschichtelektrode, Hochfrequenzübertragungsleitung, Hochfrequenzresonator und Hochfrequenzfilter
JP3750335B2 (ja) * 1998-01-05 2006-03-01 株式会社村田製作所 帯域阻止誘電体フィルタ、誘電体デュプレクサおよび通信機装置
JPH11312910A (ja) * 1998-04-28 1999-11-09 Murata Mfg Co Ltd 誘電体共振器、誘電体フィルタ、誘電体デュプレクサおよび通信機装置ならびに誘電体共振器の製造方法
JP3391271B2 (ja) * 1998-09-01 2003-03-31 株式会社村田製作所 高周波用低損失電極
JP3391272B2 (ja) 1998-09-01 2003-03-31 株式会社村田製作所 高周波用低損失電極
GB0012437D0 (en) * 2000-05-24 2000-07-12 Univ Cranfield Improvements to filters
CN101116220B (zh) * 2005-01-11 2010-08-18 株式会社村田制作所 电介质共振器装置、振荡器装置及收发装置
US7700901B2 (en) * 2006-02-10 2010-04-20 Radiant Glass Industries, Llc Heated glass panels
US7362491B2 (en) * 2006-02-10 2008-04-22 Radiant Glass Industries, Llc Heated glass panels and methods for making electrical contact with electro-conductive films
US20080284545A1 (en) * 2007-05-15 2008-11-20 George Andrew Keefe Fixed impedance low pass metal powder filter with a planar buried stripline geometry
CN103259069B (zh) * 2013-04-12 2015-06-24 上海安费诺永亿通讯电子有限公司 一种改进损耗的传输线
CN103259070B (zh) * 2013-04-12 2016-08-03 上海安费诺永亿通讯电子有限公司 一种降低损耗的传输线
US9758261B1 (en) * 2015-01-15 2017-09-12 Solaero Technologies Corp. Inverted metamorphic multijunction solar cell with lightweight laminate substrate

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769148A (en) * 1951-03-07 1956-10-30 Bell Telephone Labor Inc Electrical conductors
US2769170A (en) * 1952-05-29 1956-10-30 Bell Telephone Labor Inc Composite antenna structure
US4910090A (en) * 1987-10-21 1990-03-20 Southwall Technologies, Inc. EMI/RFI shield for visual display terminals
US4967201A (en) * 1987-10-22 1990-10-30 Westinghouse Electric Corp. Multi-layer single substrate microwave transmit/receive module
CN1122327C (zh) * 1993-08-27 2003-09-24 株式会社村田制作所 高频电磁场耦合的薄膜多层电极
JPH0964609A (ja) * 1995-08-23 1997-03-07 Murata Mfg Co Ltd 薄膜積層電極及びその製造方法

Also Published As

Publication number Publication date
DE69725508T2 (de) 2004-08-05
EP0812025A1 (en) 1997-12-10
CA2206615C (en) 2000-08-15
CN1118109C (zh) 2003-08-13
US5920243A (en) 1999-07-06
NO972511L (no) 1997-12-04
EP0812025B1 (en) 2003-10-15
CA2206615A1 (en) 1997-12-03
NO319393B1 (no) 2005-08-08
JP3087651B2 (ja) 2000-09-11
JPH09326609A (ja) 1997-12-16
CN1176504A (zh) 1998-03-18
NO972511D0 (no) 1997-06-02
DE69725508D1 (de) 2003-11-20

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Legal Events

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FG Grant or registration
MM Annulment or lapse due to non-payment of fees