JPS5811917A - 円形光合波・分配器の製造方法 - Google Patents

円形光合波・分配器の製造方法

Info

Publication number
JPS5811917A
JPS5811917A JP11055781A JP11055781A JPS5811917A JP S5811917 A JPS5811917 A JP S5811917A JP 11055781 A JP11055781 A JP 11055781A JP 11055781 A JP11055781 A JP 11055781A JP S5811917 A JPS5811917 A JP S5811917A
Authority
JP
Japan
Prior art keywords
distributor
clad
low
layer
core part
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.)
Granted
Application number
JP11055781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6222127B2 (de
Inventor
Giyu Kashima
加島　宜雄
Takao Shioda
塩田　孝夫
Kazuo Sanada
和夫 真田
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.)
Fujikura Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Fujikura Ltd
Nippon Telegraph and Telephone Corp
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 Fujikura Ltd, Nippon Telegraph and Telephone Corp filed Critical Fujikura Ltd
Priority to JP11055781A priority Critical patent/JPS5811917A/ja
Publication of JPS5811917A publication Critical patent/JPS5811917A/ja
Publication of JPS6222127B2 publication Critical patent/JPS6222127B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
JP11055781A 1981-07-14 1981-07-14 円形光合波・分配器の製造方法 Granted JPS5811917A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11055781A JPS5811917A (ja) 1981-07-14 1981-07-14 円形光合波・分配器の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11055781A JPS5811917A (ja) 1981-07-14 1981-07-14 円形光合波・分配器の製造方法

Publications (2)

Publication Number Publication Date
JPS5811917A true JPS5811917A (ja) 1983-01-22
JPS6222127B2 JPS6222127B2 (de) 1987-05-15

Family

ID=14538841

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11055781A Granted JPS5811917A (ja) 1981-07-14 1981-07-14 円形光合波・分配器の製造方法

Country Status (1)

Country Link
JP (1) JPS5811917A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604902A (ja) * 1983-06-24 1985-01-11 Hitachi Ltd 光スタ−カプラの製造方法
US5927850A (en) * 1994-12-26 1999-07-27 Aisin Seiki Kabushiki Kaisha Stoplight for vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399953A (en) * 1977-02-10 1978-08-31 Toshiba Corp Optical distributor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399953A (en) * 1977-02-10 1978-08-31 Toshiba Corp Optical distributor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS604902A (ja) * 1983-06-24 1985-01-11 Hitachi Ltd 光スタ−カプラの製造方法
JPH0572563B2 (de) * 1983-06-24 1993-10-12 Hitachi Ltd
US5927850A (en) * 1994-12-26 1999-07-27 Aisin Seiki Kabushiki Kaisha Stoplight for vehicle

Also Published As

Publication number Publication date
JPS6222127B2 (de) 1987-05-15

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