FR2774216B1 - Module a hautes frequences pour communications - Google Patents

Module a hautes frequences pour communications

Info

Publication number
FR2774216B1
FR2774216B1 FR9901027A FR9901027A FR2774216B1 FR 2774216 B1 FR2774216 B1 FR 2774216B1 FR 9901027 A FR9901027 A FR 9901027A FR 9901027 A FR9901027 A FR 9901027A FR 2774216 B1 FR2774216 B1 FR 2774216B1
Authority
FR
France
Prior art keywords
communications
high frequency
frequency module
module
frequency
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
FR9901027A
Other languages
English (en)
Other versions
FR2774216A1 (fr
Inventor
Koichi Sakamoto
Sadao Yamashita
Takatoshi Kato
Yasutaka Fujii
Kenichi Iio
Toshiro Hiratsuka
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 Ltd filed Critical Murata Manufacturing Co Ltd
Publication of FR2774216A1 publication Critical patent/FR2774216A1/fr
Application granted granted Critical
Publication of FR2774216B1 publication Critical patent/FR2774216B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1864—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a dielectric resonator
    • H03B5/187—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a dielectric resonator the active element in the amplifier being a semiconductor device
    • H03B5/1876—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a dielectric resonator the active element in the amplifier being a semiconductor device the semiconductor device being a field-effect device
    • 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
    • H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/0014—Structural aspects of oscillators
    • H03B2200/0024—Structural aspects of oscillators including parallel striplines
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/003—Circuit elements of oscillators
    • H03B2200/004—Circuit elements of oscillators including a variable capacitance, e.g. a varicap, a varactor or a variable capacitance of a diode or transistor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
    • H03B2201/02—Varying the frequency of the oscillations by electronic means
    • H03B2201/0208—Varying the frequency of the oscillations by electronic means the means being an element with a variable capacitance, e.g. capacitance diode
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1841—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator
    • H03B5/1847—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator the active element in the amplifier being a semiconductor device
    • H03B5/1852—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator the active element in the amplifier being a semiconductor device the semiconductor device being a field-effect device

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
FR9901027A 1998-01-29 1999-01-29 Module a hautes frequences pour communications Expired - Fee Related FR2774216B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10017006A JPH11214927A (ja) 1998-01-29 1998-01-29 高周波モジュール

Publications (2)

Publication Number Publication Date
FR2774216A1 FR2774216A1 (fr) 1999-07-30
FR2774216B1 true FR2774216B1 (fr) 2003-10-10

Family

ID=11931927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9901027A Expired - Fee Related FR2774216B1 (fr) 1998-01-29 1999-01-29 Module a hautes frequences pour communications

Country Status (8)

Country Link
US (1) US6369676B2 (fr)
JP (1) JPH11214927A (fr)
KR (1) KR100322458B1 (fr)
CN (1) CN1121733C (fr)
CA (1) CA2260453C (fr)
DE (1) DE19903006C2 (fr)
FR (1) FR2774216B1 (fr)
TW (1) TW404080B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3661573B2 (ja) * 2000-07-24 2005-06-15 株式会社村田製作所 電圧制御発振器、電圧制御発振器装置およびレーダ装置
JP3570359B2 (ja) * 2000-08-24 2004-09-29 三菱電機株式会社 高周波モジュール
JP3914401B2 (ja) * 2001-09-06 2007-05-16 株式会社日立製作所 発振器、送受信モジュール、及びレーダ装置
JP3988568B2 (ja) * 2002-07-31 2007-10-10 松下電器産業株式会社 高周波モジュールおよびそれを用いた無線装置
EP1670091A4 (fr) * 2003-09-30 2008-08-20 Murata Manufacturing Co Resonateur dielectrique, oscillateur et emetteur/recepteur
US20130035814A1 (en) * 2011-08-06 2013-02-07 Delphi Technologies, Inc. Electrical charging system that includes voltage-controlled oscillator which operatively controls wireless electromagnetic or wireless inductive charging of a battery
US9725003B2 (en) 2011-08-06 2017-08-08 Delphi Technologies, Inc. Wireless battery charging system varying magnetic field frequency to maintain a desired voltage-current phase relationship

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477785A (en) * 1981-12-02 1984-10-16 Communications Satellite Corporation Generalized dielectric resonator filter
DE3923270A1 (de) 1989-07-14 1991-01-17 Medac Klinische Spezialpraep Wasserloesliche pharmazeutische metallocen-komplex-zusammensetzung
JPH04157804A (ja) 1990-10-20 1992-05-29 Fujitsu Ltd 共振器の位相調整構造
JP3309623B2 (ja) * 1995-02-17 2002-07-29 株式会社村田製作所 誘電体共振器装置
JP2897678B2 (ja) * 1995-03-22 1999-05-31 株式会社村田製作所 誘電体共振器及び高周波帯域通過フィルタ装置
KR0152916B1 (ko) * 1995-04-11 1998-10-15 문정환 데이타 동기화장치 및 방법
JP2897117B2 (ja) * 1995-09-19 1999-05-31 株式会社村田製作所 周波数可変型誘電体共振器
JP3087664B2 (ja) * 1996-11-06 2000-09-11 株式会社村田製作所 誘電体共振器装置及び高周波モジュール
JPH11312903A (ja) 1997-10-28 1999-11-09 Murata Mfg Co Ltd 誘電体フィルタ、誘電体デュプレクサ、通信機装置

Also Published As

Publication number Publication date
DE19903006A1 (de) 1999-08-19
US20010054944A1 (en) 2001-12-27
CN1121733C (zh) 2003-09-17
US6369676B2 (en) 2002-04-09
FR2774216A1 (fr) 1999-07-30
CN1229285A (zh) 1999-09-22
CA2260453C (fr) 2002-07-09
DE19903006C2 (de) 2001-12-06
KR100322458B1 (ko) 2002-02-07
CA2260453A1 (fr) 1999-07-29
TW404080B (en) 2000-09-01
JPH11214927A (ja) 1999-08-06
KR19990068143A (ko) 1999-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091030