JPH0230492B2 - - Google Patents

Info

Publication number
JPH0230492B2
JPH0230492B2 JP57072106A JP7210682A JPH0230492B2 JP H0230492 B2 JPH0230492 B2 JP H0230492B2 JP 57072106 A JP57072106 A JP 57072106A JP 7210682 A JP7210682 A JP 7210682A JP H0230492 B2 JPH0230492 B2 JP H0230492B2
Authority
JP
Japan
Prior art keywords
optical
coupler
random access
light
waveguide
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
JP57072106A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58187912A (ja
Inventor
Katsuyuki Fujito
Takashi Tsutsuizumi
Akimoto Serizawa
Tetsuo Yanai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57072106A priority Critical patent/JPS58187912A/ja
Publication of JPS58187912A publication Critical patent/JPS58187912A/ja
Publication of JPH0230492B2 publication Critical patent/JPH0230492B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25—Arrangements specific to fibre transmission

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)
JP57072106A 1982-04-28 1982-04-28 並列電気信号を直列光信号に変換する装置 Granted JPS58187912A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57072106A JPS58187912A (ja) 1982-04-28 1982-04-28 並列電気信号を直列光信号に変換する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57072106A JPS58187912A (ja) 1982-04-28 1982-04-28 並列電気信号を直列光信号に変換する装置

Publications (2)

Publication Number Publication Date
JPS58187912A JPS58187912A (ja) 1983-11-02
JPH0230492B2 true JPH0230492B2 (cs) 1990-07-06

Family

ID=13479805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57072106A Granted JPS58187912A (ja) 1982-04-28 1982-04-28 並列電気信号を直列光信号に変換する装置

Country Status (1)

Country Link
JP (1) JPS58187912A (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750283B2 (ja) * 1985-04-04 1995-05-31 日本電信電話株式会社 光直並列／並直列一括変換回路
JPS6289936A (ja) * 1985-10-16 1987-04-24 Fuji Photo Film Co Ltd 光導波路素子
US4718063A (en) * 1985-06-20 1988-01-05 The United States Of America As Represented By The Secretary Of The Navy Optoelectronic integrated circuit multiplex
US4923267A (en) * 1988-12-05 1990-05-08 Gte Laboratories Incorporated Optical fiber shift register
US4961621A (en) * 1988-12-22 1990-10-09 Gte Laboratories, Inc. Optical parallel-to-serial converter
US6693736B1 (en) 1992-09-10 2004-02-17 Fujitsu Limited Optical circuit system and components of same
EP0617314A4 (en) * 1992-09-10 1995-10-18 Fujitsu Ltd SYSTEM WITH OPTICAL SWITCHING AND ITS COMPONENTS.

Also Published As

Publication number Publication date
JPS58187912A (ja) 1983-11-02

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