DE2457644A1 - Richtungskoppler in streifenleitungstechnik - Google Patents

Richtungskoppler in streifenleitungstechnik

Info

Publication number
DE2457644A1
DE2457644A1 DE19742457644 DE2457644A DE2457644A1 DE 2457644 A1 DE2457644 A1 DE 2457644A1 DE 19742457644 DE19742457644 DE 19742457644 DE 2457644 A DE2457644 A DE 2457644A DE 2457644 A1 DE2457644 A1 DE 2457644A1
Authority
DE
Germany
Prior art keywords
line
plate
ground
directional coupler
coupler according
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.)
Pending
Application number
DE19742457644
Other languages
German (de)
English (en)
Inventor
Aribert Dipl Phys Scheffel
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.)
INST fur NACHRICHTENTECHNIK
Original Assignee
INST fur NACHRICHTENTECHNIK
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 INST fur NACHRICHTENTECHNIK filed Critical INST fur NACHRICHTENTECHNIK
Publication of DE2457644A1 publication Critical patent/DE2457644A1/de
Pending 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
    • H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
    • H01P5/185—Edge coupled lines

Landscapes

  • Waveguides (AREA)
DE19742457644 1973-12-21 1974-12-06 Richtungskoppler in streifenleitungstechnik Pending DE2457644A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17559573A DD109127A1 (enrdf_load_stackoverflow) 1973-12-21 1973-12-21

Publications (1)

Publication Number Publication Date
DE2457644A1 true DE2457644A1 (de) 1975-07-03

Family

ID=5494056

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742457644 Pending DE2457644A1 (de) 1973-12-21 1974-12-06 Richtungskoppler in streifenleitungstechnik

Country Status (3)

Country Link
DD (1) DD109127A1 (enrdf_load_stackoverflow)
DE (1) DE2457644A1 (enrdf_load_stackoverflow)
HU (1) HU169719B (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008707A3 (de) * 1978-09-01 1980-04-02 Siemens Aktiengesellschaft Richtungskoppler
US4313095A (en) * 1979-02-13 1982-01-26 Thomson-Csf Microwave circuit with coplanar conductor strips
US4777458A (en) * 1985-04-02 1988-10-11 Gte Telecomunicazioni S.P.A. Thin film power coupler
EP0302479A1 (de) * 1987-08-06 1989-02-08 Siemens Aktiengesellschaft Streifenleitungskoppler
US5369379A (en) * 1991-12-09 1994-11-29 Murata Mfg., Co., Ltd. Chip type directional coupler comprising a laminated structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008707A3 (de) * 1978-09-01 1980-04-02 Siemens Aktiengesellschaft Richtungskoppler
US4313095A (en) * 1979-02-13 1982-01-26 Thomson-Csf Microwave circuit with coplanar conductor strips
US4777458A (en) * 1985-04-02 1988-10-11 Gte Telecomunicazioni S.P.A. Thin film power coupler
EP0302479A1 (de) * 1987-08-06 1989-02-08 Siemens Aktiengesellschaft Streifenleitungskoppler
US5369379A (en) * 1991-12-09 1994-11-29 Murata Mfg., Co., Ltd. Chip type directional coupler comprising a laminated structure

Also Published As

Publication number Publication date
DD109127A1 (enrdf_load_stackoverflow) 1974-10-12
HU169719B (enrdf_load_stackoverflow) 1977-02-28

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