DD135016A1 - STRIP LINE COUPLING LOW COUPLING - Google Patents

STRIP LINE COUPLING LOW COUPLING

Info

Publication number
DD135016A1
DD135016A1 DD20422778A DD20422778A DD135016A1 DD 135016 A1 DD135016 A1 DD 135016A1 DD 20422778 A DD20422778 A DD 20422778A DD 20422778 A DD20422778 A DD 20422778A DD 135016 A1 DD135016 A1 DD 135016A1
Authority
DD
German Democratic Republic
Prior art keywords
coupling
strip line
low
line coupling
low coupling
Prior art date
Application number
DD20422778A
Other languages
German (de)
Inventor
Aribert Scheffel
Original Assignee
Aribert Scheffel
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 Aribert Scheffel filed Critical Aribert Scheffel
Priority to DD20422778A priority Critical patent/DD135016A1/en
Priority to DE19792907837 priority patent/DE2907837A1/en
Priority to HURO001013 priority patent/HU182739B/en
Publication of DD135016A1 publication Critical patent/DD135016A1/en

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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0237—High frequency adaptations
    • H05K1/0239—Signal transmission by AC coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Waveguides (AREA)
DD20422778A 1978-03-16 1978-03-16 STRIP LINE COUPLING LOW COUPLING DD135016A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD20422778A DD135016A1 (en) 1978-03-16 1978-03-16 STRIP LINE COUPLING LOW COUPLING
DE19792907837 DE2907837A1 (en) 1978-03-16 1979-02-28 STRIP LINE COUPLER LOW COUPLING ATTENUATION
HURO001013 HU182739B (en) 1978-03-16 1979-03-15 Low-damping ribbon line direction coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD20422778A DD135016A1 (en) 1978-03-16 1978-03-16 STRIP LINE COUPLING LOW COUPLING

Publications (1)

Publication Number Publication Date
DD135016A1 true DD135016A1 (en) 1979-04-04

Family

ID=5511856

Family Applications (1)

Application Number Title Priority Date Filing Date
DD20422778A DD135016A1 (en) 1978-03-16 1978-03-16 STRIP LINE COUPLING LOW COUPLING

Country Status (3)

Country Link
DD (1) DD135016A1 (en)
DE (1) DE2907837A1 (en)
HU (1) HU182739B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228993A1 (en) * 1982-08-03 1984-02-09 Siemens AG, 1000 Berlin und 8000 München Microwave/microstrip/multi-conductor system, consisting of n parallel strip conductors

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126196A1 (en) * 1981-07-03 1983-01-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Directional coupler for integrated millimetric wave systems
AT393048B (en) * 1987-04-17 1991-07-25 Siemens Ag Oesterreich ALIGNMENT COUPLER IN MICROSTRIP TECHNOLOGY
IT1229726B (en) * 1989-05-15 1991-09-07 Sits Soc It Telecom Siemens DIRECTIONAL 3 DB COUPLER, 90 DEGREES, ONE OCTAVE, MADE IN MICROSTRIP AND SLOTLINE.
DE19837025A1 (en) * 1998-08-14 2000-02-17 Rohde & Schwarz Directional coupler suitable for high-power, high-frequency amplifiers comprises parallel coplanar strips, with further coupling strip on opposite side of circuit board, dimensioned to set coupling coefficient
JP6379453B2 (en) 2013-07-01 2018-08-29 富士通株式会社 Wiring board and electronic device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3228993A1 (en) * 1982-08-03 1984-02-09 Siemens AG, 1000 Berlin und 8000 München Microwave/microstrip/multi-conductor system, consisting of n parallel strip conductors

Also Published As

Publication number Publication date
HU182739B (en) 1984-03-28
DE2907837A1 (en) 1979-09-27

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Legal Events

Date Code Title Description
UW Conversion of economic patent into exclusive patent
ENJ Ceased due to non-payment of renewal fee