FR2467488A1 - Dispositif combinateur/diviseur micro-ondes a trois voies, adapte pour des resistances d'isolement externes - Google Patents

Dispositif combinateur/diviseur micro-ondes a trois voies, adapte pour des resistances d'isolement externes Download PDF

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Publication number
FR2467488A1
FR2467488A1 FR8021567A FR8021567A FR2467488A1 FR 2467488 A1 FR2467488 A1 FR 2467488A1 FR 8021567 A FR8021567 A FR 8021567A FR 8021567 A FR8021567 A FR 8021567A FR 2467488 A1 FR2467488 A1 FR 2467488A1
Authority
FR
France
Prior art keywords
junction
quarter
isolation
transmission line
access
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.)
Granted
Application number
FR8021567A
Other languages
English (en)
French (fr)
Other versions
FR2467488B3 (enExample
Inventor
Jeffrey Thomas Nemit
Bobby Joe Sanders
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2467488A1 publication Critical patent/FR2467488A1/fr
Application granted granted Critical
Publication of FR2467488B3 publication Critical patent/FR2467488B3/fr
Granted legal-status Critical Current

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
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
    • H01P5/22—Hybrid ring junctions
    • H01P5/227—90° branch line couplers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
    • H01P5/22—Hybrid ring junctions
    • H01P5/222—180° rat race hybrid rings

Landscapes

  • Microwave Amplifiers (AREA)
  • Waveguides (AREA)
FR8021567A 1979-10-15 1980-10-09 Dispositif combinateur/diviseur micro-ondes a trois voies, adapte pour des resistances d'isolement externes Granted FR2467488A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/084,862 US4254386A (en) 1979-10-15 1979-10-15 Three-way, equal-phase combiner/divider network adapted for external isolation resistors

Publications (2)

Publication Number Publication Date
FR2467488A1 true FR2467488A1 (fr) 1981-04-17
FR2467488B3 FR2467488B3 (enExample) 1982-07-09

Family

ID=22187688

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8021567A Granted FR2467488A1 (fr) 1979-10-15 1980-10-09 Dispositif combinateur/diviseur micro-ondes a trois voies, adapte pour des resistances d'isolement externes

Country Status (4)

Country Link
US (1) US4254386A (enExample)
DE (1) DE3037930A1 (enExample)
FR (1) FR2467488A1 (enExample)
IT (1) IT1194702B (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463326A (en) * 1980-12-29 1984-07-31 International Telephone And Telegraph Corporation Planar N-way combiner/divider for microwave circuits
US4543545A (en) * 1984-03-15 1985-09-24 Itt Corporation Microwave radio frequency power divider/combiner
US4595891A (en) * 1984-04-27 1986-06-17 United Technologies Corporation Microwave combiner having means to isolate between input terminals
US4956621A (en) * 1987-12-08 1990-09-11 Harris Corporation Three-state, two-output variable RF power divider
DE3811986A1 (de) * 1988-04-11 1989-10-19 Siemens Ag Pi/2-leistungsteiler
US4875024A (en) * 1988-12-05 1989-10-17 Ford Aerospace Corporation Low loss power splitter
US5079527A (en) * 1990-12-06 1992-01-07 Raytheon Company Recombinant, in-phase, 3-way power divider
US5455545A (en) * 1993-12-07 1995-10-03 Philips Electronics North America Corporation Compact low-loss microwave balun
AU2003195A (en) * 1994-06-21 1996-01-04 Boc Group, Inc., The Improved power distribution for multiple electrode plasma systems using quarter wavelength transmission lines
US5563558A (en) * 1995-07-21 1996-10-08 Endgate Corporation Reentrant power coupler
JP3017422B2 (ja) * 1995-09-11 2000-03-06 キヤノン株式会社 光起電力素子アレー及びその製造方法
US6838955B1 (en) * 1996-08-23 2005-01-04 Hub Technologies, Inc. Data processing device
US5880648A (en) * 1997-04-21 1999-03-09 Myat, Inc. N-way RF power combiner/divider
US6157272A (en) * 1997-06-28 2000-12-05 Kuo; Mei-Shong Power network for collecting distributed powers
US5966059A (en) * 1997-09-02 1999-10-12 Motorola, Inc. Phase shifting power coupler with three signals of equal amplitude
US6037845A (en) * 1997-12-22 2000-03-14 Nokia Telecommunications, Oy RF three-way combiner/splitter
AU749571B2 (en) 1998-07-02 2002-06-27 Astropower Inc. Silicon thin-film, integrated solar cell, module, and methods of manufacturing the same
US6507320B2 (en) 2000-04-12 2003-01-14 Raytheon Company Cross slot antenna
US6542048B1 (en) * 2000-04-13 2003-04-01 Raytheon Company Suspended transmission line with embedded signal channeling device
US6622370B1 (en) 2000-04-13 2003-09-23 Raytheon Company Method for fabricating suspended transmission line
US6535088B1 (en) 2000-04-13 2003-03-18 Raytheon Company Suspended transmission line and method
US6552635B1 (en) 2000-04-13 2003-04-22 Raytheon Company Integrated broadside conductor for suspended transmission line and method
US6518844B1 (en) 2000-04-13 2003-02-11 Raytheon Company Suspended transmission line with embedded amplifier
FR2819088B1 (fr) * 2000-12-28 2006-07-14 Thomson Csf Dispositif sommateur-diviseur de puissance rf
US6885264B1 (en) 2003-03-06 2005-04-26 Raytheon Company Meandered-line bandpass filter
US6781537B1 (en) * 2003-06-10 2004-08-24 Nortel Networks Limited High speed digital to analog converter
US9030369B2 (en) 2012-05-08 2015-05-12 Texas Instruments Incorporated Terminationless power splitter/combiner
RU187315U1 (ru) * 2017-08-21 2019-03-01 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" (УрФУ) Компактный квадратурный направленный ответвитель
RU182106U1 (ru) * 2017-10-26 2018-08-03 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Компактный кольцевой мост

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3904990A (en) * 1974-06-07 1975-09-09 Hazeltine Corp N-way power divider with remote isolating resistors

Also Published As

Publication number Publication date
IT1194702B (it) 1988-09-22
US4254386A (en) 1981-03-03
DE3037930A1 (de) 1981-04-23
IT8025344A0 (it) 1980-10-15
FR2467488B3 (enExample) 1982-07-09

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