JPS5223539B2 - - Google Patents

Info

Publication number
JPS5223539B2
JPS5223539B2 JP46079482A JP7948271A JPS5223539B2 JP S5223539 B2 JPS5223539 B2 JP S5223539B2 JP 46079482 A JP46079482 A JP 46079482A JP 7948271 A JP7948271 A JP 7948271A JP S5223539 B2 JPS5223539 B2 JP S5223539B2
Authority
JP
Japan
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
Application number
JP46079482A
Other languages
Japanese (ja)
Other versions
JPS4845156A (enrdf_load_stackoverflow
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 filed Critical
Priority to JP46079482A priority Critical patent/JPS5223539B2/ja
Priority to US00296023A priority patent/US3772616A/en
Publication of JPS4845156A publication Critical patent/JPS4845156A/ja
Publication of JPS5223539B2 publication Critical patent/JPS5223539B2/ja
Expired 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
    • H01P5/02—Coupling devices of the waveguide type with invariable factor of coupling
    • H01P5/022—Transitions between lines of the same kind and shape, but with different dimensions
    • H01P5/028—Transitions between lines of the same kind and shape, but with different dimensions between strip lines
JP46079482A 1971-10-11 1971-10-11 Expired JPS5223539B2 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP46079482A JPS5223539B2 (enrdf_load_stackoverflow) 1971-10-11 1971-10-11
US00296023A US3772616A (en) 1971-10-11 1972-10-10 Electric power divider having function of impedance transformation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46079482A JPS5223539B2 (enrdf_load_stackoverflow) 1971-10-11 1971-10-11

Publications (2)

Publication Number Publication Date
JPS4845156A JPS4845156A (enrdf_load_stackoverflow) 1973-06-28
JPS5223539B2 true JPS5223539B2 (enrdf_load_stackoverflow) 1977-06-24

Family

ID=13691100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46079482A Expired JPS5223539B2 (enrdf_load_stackoverflow) 1971-10-11 1971-10-11

Country Status (2)

Country Link
US (1) US3772616A (enrdf_load_stackoverflow)
JP (1) JPS5223539B2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685406U (enrdf_load_stackoverflow) * 1979-11-30 1981-07-09
JPS60204332A (ja) * 1984-03-30 1985-10-15 Canon Inc 液体噴射記録装置

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4127831A (en) * 1977-02-07 1978-11-28 Riblet Gordon P Branch line directional coupler having an impedance matching network connected to a port
US4305043A (en) * 1980-03-03 1981-12-08 Ford Aerospace & Communications Corporation Coupler having arbitrary impedance transformation ratio and arbitrary coubling ratio
DE3176026D1 (en) * 1981-05-22 1987-04-23 Ford Aerospace & Communication Coupler having arbitary impedance transformation ratio and arbitary coupling ratio
US4433314A (en) * 1982-01-21 1984-02-21 The United States Of America As Represented By The Secretary Of The Navy Millimeter wave suspended substrate multiplexer
GB2192494A (en) * 1986-07-07 1988-01-13 Philips Electronic Associated Strip transmission line impedance transformation
USH880H (en) * 1987-08-10 1991-01-01 The United States Of America As Represented By The Secretary Of The Air Force In-plane transmission line crossover
US4928078A (en) * 1988-12-22 1990-05-22 Avantek, Inc. Branch line coupler
US5235296A (en) * 1990-11-28 1993-08-10 Matsushita Electric Industrial Co., Ltd. Directional coupler using a microstrip line
US5304961A (en) * 1992-03-30 1994-04-19 Motorola, Inc. Impedance transforming directional coupler
ES2160550B1 (es) * 2000-04-04 2003-04-01 Inst De Astrofisica De Canaria Estructura de cambio de fase de 180 en microondas de banda ancha.
US6617942B1 (en) * 2002-02-15 2003-09-09 Northrop Grumman Corporation Hybrid multi-pole gain zero filter element
US7696841B2 (en) * 2005-06-23 2010-04-13 Avago Technologies Wireless Ip (Singapore) Pte. Ltd. Power amplifier utilizing quadrature hybrid for power dividing, combining and impedance matching
TWI433385B (zh) * 2010-06-17 2014-04-01 Univ Nat Chiao Tung 平面式非對稱跨接耦合器
CN102332631A (zh) * 2010-07-12 2012-01-25 财团法人交大思源基金会 平面式非对称跨接耦合器
DE102012202097A1 (de) * 2012-02-13 2013-08-14 Robert Bosch Gmbh Koppelstruktur zum kreuzen von übertragungsleitungen
KR101896188B1 (ko) * 2017-08-23 2018-09-07 영남대학교 산학협력단 비대칭 방향성 커플러를 이용한 서큘레이터

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1096437B (de) * 1959-10-28 1961-01-05 Telefunken Gmbh Anordnung zur Parallelschaltung zweier Hochfrequenzsender an einem gemeinsamen Verbraucherwiderstand
DE1138835B (de) * 1961-03-22 1962-10-31 Telefunken Patent Brueckenanordnung fuer Hochfrequenzschwingungen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5685406U (enrdf_load_stackoverflow) * 1979-11-30 1981-07-09
JPS60204332A (ja) * 1984-03-30 1985-10-15 Canon Inc 液体噴射記録装置

Also Published As

Publication number Publication date
JPS4845156A (enrdf_load_stackoverflow) 1973-06-28
US3772616A (en) 1973-11-13

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