JPS51124940A - Light signal distributing device by planar technique - Google Patents

Light signal distributing device by planar technique

Info

Publication number
JPS51124940A
JPS51124940A JP3977176A JP3977176A JPS51124940A JP S51124940 A JPS51124940 A JP S51124940A JP 3977176 A JP3977176 A JP 3977176A JP 3977176 A JP3977176 A JP 3977176A JP S51124940 A JPS51124940 A JP S51124940A
Authority
JP
Japan
Prior art keywords
light signal
distributing device
signal distributing
planar technique
planar
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
JP3977176A
Other languages
English (en)
Japanese (ja)
Inventor
Auratsuhiyaa Furantsu
Kerusuten Rarufu
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS51124940A publication Critical patent/JPS51124940A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/125—Bends, branchings or intersections
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/30—Optical coupling means for use between fibre and thin-film device

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Integrated Circuits (AREA)
JP3977176A 1975-04-17 1976-04-08 Light signal distributing device by planar technique Pending JPS51124940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752516975 DE2516975C2 (de) 1975-04-17 1975-04-17 Verfahren zur Herstellung eines optischen Wellenleiters

Publications (1)

Publication Number Publication Date
JPS51124940A true JPS51124940A (en) 1976-10-30

Family

ID=5944259

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3977176A Pending JPS51124940A (en) 1975-04-17 1976-04-08 Light signal distributing device by planar technique

Country Status (4)

Country Link
JP (1) JPS51124940A (de)
DE (1) DE2516975C2 (de)
FR (1) FR2308113A1 (de)
GB (1) GB1550655A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59148373A (ja) * 1983-02-15 1984-08-25 Agency Of Ind Science & Technol 反射型光カプラ
JPS6269204A (ja) * 1985-09-20 1987-03-30 Mitsubishi Cable Ind Ltd 分岐・結合器
JPH0386303U (de) * 1990-02-27 1991-08-30
US7457498B2 (en) 2004-04-12 2008-11-25 Hitachi Chemical Company, Ltd. Optical waveguide structure
WO2016076000A1 (ja) * 2014-11-11 2016-05-19 フォトンリサーチ株式会社 各種新型マルチ波長合波器及び合波器を用いる新型マルチ波長光源

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704984A1 (de) * 1977-02-07 1978-08-10 Siemens Ag Schalter fuer lichtleitfasern
JPS547948A (en) * 1977-06-21 1979-01-20 Nippon Telegr & Teleph Corp <Ntt> Optical circuit of high molecule
CA1123528A (en) * 1977-07-12 1982-05-11 Elmer H. Hara Frequency division multiplexing system for optical transmission of broadband signals
DE3024104C2 (de) * 1980-06-27 1986-02-20 Fa. Carl Zeiss, 7920 Heidenheim Verfahren zur Herstellung einer integrierten mikrooptischen Vorrichtung zur Verwendung mit Multimode-Lichtfasern
US4558920A (en) * 1981-11-19 1985-12-17 Board Of Trustees Of The Leland Stanford Junior University Tapped optical fiber delay line
DE3230657A1 (de) * 1982-08-18 1984-02-23 Philips Kommunikations Industrie AG, 8500 Nürnberg Optischer multiplexer
DE3324612A1 (de) * 1983-07-08 1985-01-17 Standard Elektrik Lorenz Ag, 7000 Stuttgart Optische koppelanordnung
GB2170923A (en) * 1985-02-07 1986-08-13 Tektronix Inc Optical waveguide structures and their fabrication
JP2675133B2 (ja) * 1989-04-19 1997-11-12 日立電線株式会社 導波路型光スターカプラ
FR2676548B1 (fr) * 1991-05-17 1993-09-17 Corning Inc Coupleur optique et son procede de fabrication.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453036A (en) * 1966-03-31 1969-07-01 American Optical Corp Optical junction for light conductors

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59148373A (ja) * 1983-02-15 1984-08-25 Agency Of Ind Science & Technol 反射型光カプラ
JPH0449081B2 (de) * 1983-02-15 1992-08-10 Kogyo Gijutsuin
JPS6269204A (ja) * 1985-09-20 1987-03-30 Mitsubishi Cable Ind Ltd 分岐・結合器
JPH0386303U (de) * 1990-02-27 1991-08-30
US7457498B2 (en) 2004-04-12 2008-11-25 Hitachi Chemical Company, Ltd. Optical waveguide structure
WO2016076000A1 (ja) * 2014-11-11 2016-05-19 フォトンリサーチ株式会社 各種新型マルチ波長合波器及び合波器を用いる新型マルチ波長光源

Also Published As

Publication number Publication date
FR2308113B1 (de) 1980-04-18
DE2516975A1 (de) 1976-10-28
FR2308113A1 (fr) 1976-11-12
DE2516975C2 (de) 1982-10-28
GB1550655A (en) 1979-08-15

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