DE2904054C2 - 3dB-Richtungskoppler in Hohlleiterbauweise - Google Patents

3dB-Richtungskoppler in Hohlleiterbauweise

Info

Publication number
DE2904054C2
DE2904054C2 DE2904054A DE2904054A DE2904054C2 DE 2904054 C2 DE2904054 C2 DE 2904054C2 DE 2904054 A DE2904054 A DE 2904054A DE 2904054 A DE2904054 A DE 2904054A DE 2904054 C2 DE2904054 C2 DE 2904054C2
Authority
DE
Germany
Prior art keywords
directional coupler
coupling
waveguide
waveguides
transmitters
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
Application number
DE2904054A
Other languages
German (de)
English (en)
Other versions
DE2904054A1 (de
Inventor
Leo 8000 München Treczka
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.)
Spinner GmbH
Original Assignee
Spinner GmbH
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 Spinner GmbH filed Critical Spinner GmbH
Priority to DE2904054A priority Critical patent/DE2904054C2/de
Priority to GB8002906A priority patent/GB2045007B/en
Priority to FR8002196A priority patent/FR2448229A1/fr
Priority to US06/117,472 priority patent/US4297658A/en
Publication of DE2904054A1 publication Critical patent/DE2904054A1/de
Application granted granted Critical
Publication of DE2904054C2 publication Critical patent/DE2904054C2/de
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
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers

Landscapes

  • Waveguides (AREA)
  • Waveguide Aerials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Optical Integrated Circuits (AREA)
DE2904054A 1979-02-02 1979-02-02 3dB-Richtungskoppler in Hohlleiterbauweise Expired DE2904054C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2904054A DE2904054C2 (de) 1979-02-02 1979-02-02 3dB-Richtungskoppler in Hohlleiterbauweise
GB8002906A GB2045007B (en) 1979-02-02 1980-01-29 3 db waveguide directional goupler
FR8002196A FR2448229A1 (fr) 1979-02-02 1980-02-01 Coupleur directionnel a 3 db de type guide d'ondes
US06/117,472 US4297658A (en) 1979-02-02 1980-02-01 3dB Waveguide directional coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2904054A DE2904054C2 (de) 1979-02-02 1979-02-02 3dB-Richtungskoppler in Hohlleiterbauweise

Publications (2)

Publication Number Publication Date
DE2904054A1 DE2904054A1 (de) 1980-08-07
DE2904054C2 true DE2904054C2 (de) 1983-02-03

Family

ID=6062043

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2904054A Expired DE2904054C2 (de) 1979-02-02 1979-02-02 3dB-Richtungskoppler in Hohlleiterbauweise

Country Status (4)

Country Link
US (1) US4297658A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2904054C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2448229A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2045007B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19716290A1 (de) * 1997-04-18 1998-10-29 Bosch Gmbh Robert Richtkoppler

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675636B1 (fr) * 1991-04-19 1998-06-05 Thomson Tubes Electroniques Coupleur directionnel sur coude a miroir pour ondes hyperfrequence.
US6707349B1 (en) * 2002-09-06 2004-03-16 Industrial Technology Research Institute Directional coupler for microwave cavities
JP5674904B1 (ja) * 2013-11-15 2015-02-25 株式会社フジクラ 分配回路及びアレイアンテナ
RU184242U1 (ru) * 2018-07-31 2018-10-18 Акционерное общество "Научно-исследовательский институт Приборостроения имени В.В. Тихомирова" Волноводный щелевой мост
EP3881391A4 (en) 2018-11-14 2022-07-27 Optisys, LLC HOLLOW METALLIC WAVEGUIDES HAVING IRREGULAR HEXAGONAL CROSS-SECTIONS AND METHODS OF MAKING THEM
US11996600B2 (en) 2018-11-14 2024-05-28 Optisys, Inc. Hollow metal waveguides having irregular hexagonal cross sections with specified interior angles
WO2020106774A1 (en) * 2018-11-19 2020-05-28 Optisys, LLC Irregular hexagon cross-sectioned hollow metal waveguide filters
EP4229718A4 (en) 2020-10-19 2024-09-11 Optisys, Inc. DOUBLE-COAXIAL TRANSITION WIDEBAND WAVEGUIDE
US12183970B2 (en) 2020-10-29 2024-12-31 Optisys, Inc. Integrated balancing radiating elements
US12119554B2 (en) 2021-05-14 2024-10-15 Optisys, Inc. Planar monolithic combiner and multiplexer for antenna arrays

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562281A (en) * 1944-06-14 1951-07-31 Bell Telephone Labor Inc Directive pickup for transmission lines
US2519734A (en) * 1945-04-24 1950-08-22 Hans A Bethe Directional coupler
US2558385A (en) * 1946-01-07 1951-06-26 Edward M Purcell Branch guide coupler
US2876421A (en) * 1954-07-06 1959-03-03 Henry J Riblet Microwave hybrid junctions
US2866166A (en) * 1955-04-08 1958-12-23 Gen Precision Lab Inc Microwave power divider
NL206462A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1956-04-19
DE1092526B (de) * 1959-08-21 1960-11-10 Wolfgang Hassenpflug Dipl Ing Richtungskoppler fuer die H-Welle im rechteckigen Hohlleiter
US3098983A (en) * 1960-06-29 1963-07-23 Merrimac Res And Dev Inc Wideband microwave hybrid
US3999151A (en) * 1975-09-08 1976-12-21 Western Electric Company, Inc. Crossguide hybrid coupler and a commutating hybrid using same to form a channel branching network

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19716290A1 (de) * 1997-04-18 1998-10-29 Bosch Gmbh Robert Richtkoppler

Also Published As

Publication number Publication date
US4297658A (en) 1981-10-27
FR2448229B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-12-10
GB2045007B (en) 1983-09-14
GB2045007A (en) 1980-10-22
FR2448229A1 (fr) 1980-08-29
DE2904054A1 (de) 1980-08-07

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
8126 Change of the secondary classification

Ipc: H01P 5/19

D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee