JPS6149643B2 - - Google Patents

Info

Publication number
JPS6149643B2
JPS6149643B2 JP56167547A JP16754781A JPS6149643B2 JP S6149643 B2 JPS6149643 B2 JP S6149643B2 JP 56167547 A JP56167547 A JP 56167547A JP 16754781 A JP16754781 A JP 16754781A JP S6149643 B2 JPS6149643 B2 JP S6149643B2
Authority
JP
Japan
Prior art keywords
optical
optical medium
light
end surface
parallel
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
JP56167547A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5868013A (ja
Inventor
Takeshi Koseki
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP16754781A priority Critical patent/JPS5868013A/ja
Publication of JPS5868013A publication Critical patent/JPS5868013A/ja
Publication of JPS6149643B2 publication Critical patent/JPS6149643B2/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
    • G02B6/2817—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 reflective elements to split or combine optical signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
JP16754781A 1981-10-20 1981-10-20 光分配器 Granted JPS5868013A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16754781A JPS5868013A (ja) 1981-10-20 1981-10-20 光分配器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16754781A JPS5868013A (ja) 1981-10-20 1981-10-20 光分配器

Publications (2)

Publication Number Publication Date
JPS5868013A JPS5868013A (ja) 1983-04-22
JPS6149643B2 true JPS6149643B2 (en, 2012) 1986-10-30

Family

ID=15851732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16754781A Granted JPS5868013A (ja) 1981-10-20 1981-10-20 光分配器

Country Status (1)

Country Link
JP (1) JPS5868013A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6266210A (ja) * 1985-09-19 1987-03-25 Matsushita Electric Ind Co Ltd 光スタ−カツプラ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883223A (en) * 1974-04-08 1975-05-13 Corning Glass Works Coupler for optical communication system

Also Published As

Publication number Publication date
JPS5868013A (ja) 1983-04-22

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