JPH0441321B2 - - Google Patents

Info

Publication number
JPH0441321B2
JPH0441321B2 JP58001711A JP171183A JPH0441321B2 JP H0441321 B2 JPH0441321 B2 JP H0441321B2 JP 58001711 A JP58001711 A JP 58001711A JP 171183 A JP171183 A JP 171183A JP H0441321 B2 JPH0441321 B2 JP H0441321B2
Authority
JP
Japan
Prior art keywords
optical fiber
optical
glass rod
star coupler
fibers
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 - Lifetime
Application number
JP58001711A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59126510A (ja
Inventor
Yasuaki Tamura
Katsuhiro Ishimura
Hidenari Maeda
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry Co Ltd
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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP171183A priority Critical patent/JPS59126510A/ja
Publication of JPS59126510A publication Critical patent/JPS59126510A/ja
Publication of JPH0441321B2 publication Critical patent/JPH0441321B2/ja
Granted 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
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2808—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using a mixing element which evenly distributes an input signal over a number of outputs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
JP171183A 1983-01-11 1983-01-11 スタ−カプラ Granted JPS59126510A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP171183A JPS59126510A (ja) 1983-01-11 1983-01-11 スタ−カプラ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP171183A JPS59126510A (ja) 1983-01-11 1983-01-11 スタ−カプラ

Publications (2)

Publication Number Publication Date
JPS59126510A JPS59126510A (ja) 1984-07-21
JPH0441321B2 true JPH0441321B2 (enrdf_load_stackoverflow) 1992-07-08

Family

ID=11509131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP171183A Granted JPS59126510A (ja) 1983-01-11 1983-01-11 スタ−カプラ

Country Status (1)

Country Link
JP (1) JPS59126510A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6291609U (enrdf_load_stackoverflow) * 1985-11-29 1987-06-11
DE3723170A1 (de) * 1987-07-14 1989-02-02 Rheydt Kabelwerk Ag Optischer sternkoppler
FR2618913B1 (fr) * 1987-07-28 1990-02-09 Univ Limoges Repartiteur pour fibres optiques
US5742717A (en) * 1995-10-30 1998-04-21 Fuji Electric Co., Ltd. Optical star coupler

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834421A (ja) * 1981-08-25 1983-02-28 Moritetsukusu:Kk 光通信素子

Also Published As

Publication number Publication date
JPS59126510A (ja) 1984-07-21

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