JPS6152447B2 - - Google Patents

Info

Publication number
JPS6152447B2
JPS6152447B2 JP53013612A JP1361278A JPS6152447B2 JP S6152447 B2 JPS6152447 B2 JP S6152447B2 JP 53013612 A JP53013612 A JP 53013612A JP 1361278 A JP1361278 A JP 1361278A JP S6152447 B2 JPS6152447 B2 JP S6152447B2
Authority
JP
Japan
Prior art keywords
optical
waveguide
waveguides
light emitting
mesh
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
JP53013612A
Other languages
English (en)
Japanese (ja)
Other versions
JPS54107351A (en
Inventor
Shigeo Matsushita
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP1361278A priority Critical patent/JPS54107351A/ja
Publication of JPS54107351A publication Critical patent/JPS54107351A/ja
Publication of JPS6152447B2 publication Critical patent/JPS6152447B2/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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4249—Packages, e.g. shape, construction, internal or external details comprising arrays of active devices and fibres
    • 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 Communication System (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
JP1361278A 1978-02-10 1978-02-10 Composite photo coupling unit Granted JPS54107351A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1361278A JPS54107351A (en) 1978-02-10 1978-02-10 Composite photo coupling unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1361278A JPS54107351A (en) 1978-02-10 1978-02-10 Composite photo coupling unit

Publications (2)

Publication Number Publication Date
JPS54107351A JPS54107351A (en) 1979-08-23
JPS6152447B2 true JPS6152447B2 (enExample) 1986-11-13

Family

ID=11838042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1361278A Granted JPS54107351A (en) 1978-02-10 1978-02-10 Composite photo coupling unit

Country Status (1)

Country Link
JP (1) JPS54107351A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813757A (en) * 1986-11-26 1989-03-21 Hitachi, Ltd. Optical switch including bypass waveguide
JPH0629925A (ja) * 1991-09-02 1994-02-04 Philips Gloeilampenfab:Nv 遠隔通信ネットワーク

Also Published As

Publication number Publication date
JPS54107351A (en) 1979-08-23

Similar Documents

Publication Publication Date Title
US3870398A (en) Passive coupler for optical communication system
US3883217A (en) Optical communication system
US3883222A (en) Coupler for optical communication system
JP3066866B2 (ja) 光分岐器
US6628876B1 (en) Method for making a planar waveguide
US6744945B2 (en) Wavelength multiplexer and optical unit
US7153037B2 (en) Multichannel optical communications module
US4262995A (en) Planar star coupler device for fiber optics
US9354412B2 (en) Optical interconnect fabrics and optical switches
CN102171596A (zh) 非耦合多核光纤
JP2000056146A (ja) 自己導波光回路
US6467969B1 (en) Article comprising a multimode optical fiber coupler
JPS59143109A (ja) 光集積回路
JP2000101103A (ja) 光インタコネクション装置
JP3837980B2 (ja) 光分岐装置及びこれを用いた光バス回路
JPS6152447B2 (enExample)
JP3968743B2 (ja) ボード内光インターコネクション方法と装置
JP3988357B2 (ja) 光バス回路基板
KR20230115439A (ko) 양방향 연마된 실리카 광 도파로를 이용하는 광 모듈 패키지
JP3125902B2 (ja) スタ−型光配線回路
JP2002062457A (ja) 光信号伝達装置、光データバスシステム、及び信号処理装置
JP3184358B2 (ja) スターカップラ
JP3083015B2 (ja) 導波路型光分岐結合素子
JP3233239B2 (ja) 機能性光カプラ
JPS6217765Y2 (enExample)