JPS5694853A - Optical communication system - Google Patents

Optical communication system

Info

Publication number
JPS5694853A
JPS5694853A JP17169379A JP17169379A JPS5694853A JP S5694853 A JPS5694853 A JP S5694853A JP 17169379 A JP17169379 A JP 17169379A JP 17169379 A JP17169379 A JP 17169379A JP S5694853 A JPS5694853 A JP S5694853A
Authority
JP
Japan
Prior art keywords
led
optical fiber
diffracted
modulated
transmitted
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.)
Pending
Application number
JP17169379A
Other languages
English (en)
Inventor
Akiya Goto
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP17169379A priority Critical patent/JPS5694853A/ja
Publication of JPS5694853A publication Critical patent/JPS5694853A/ja
Pending 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
    • H04B10/50—Transmitters
JP17169379A 1979-12-27 1979-12-27 Optical communication system Pending JPS5694853A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17169379A JPS5694853A (en) 1979-12-27 1979-12-27 Optical communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17169379A JPS5694853A (en) 1979-12-27 1979-12-27 Optical communication system

Publications (1)

Publication Number Publication Date
JPS5694853A true JPS5694853A (en) 1981-07-31

Family

ID=15927931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17169379A Pending JPS5694853A (en) 1979-12-27 1979-12-27 Optical communication system

Country Status (1)

Country Link
JP (1) JPS5694853A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5882396A (ja) * 1981-09-03 1983-05-17 エステイーシー・ピーエルシー 光伝送システム
JPS63188122A (ja) * 1987-01-30 1988-08-03 Hoya Corp 直交偏波型光周波数シフタ
JPH0279035A (ja) * 1988-09-16 1990-03-19 Nippon Telegr & Teleph Corp <Ntt> 光周波数シフタ
EP0572457A1 (en) * 1990-01-25 1993-12-08 Pyr Systems, Inc. Optical communications system and method for transmitting information through a single optical waveguide

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54114005A (en) * 1978-02-24 1979-09-05 Nippon Telegr & Teleph Corp <Ntt> Optical communication system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54114005A (en) * 1978-02-24 1979-09-05 Nippon Telegr & Teleph Corp <Ntt> Optical communication system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5882396A (ja) * 1981-09-03 1983-05-17 エステイーシー・ピーエルシー 光伝送システム
JPS63188122A (ja) * 1987-01-30 1988-08-03 Hoya Corp 直交偏波型光周波数シフタ
JPH0279035A (ja) * 1988-09-16 1990-03-19 Nippon Telegr & Teleph Corp <Ntt> 光周波数シフタ
EP0572457A1 (en) * 1990-01-25 1993-12-08 Pyr Systems, Inc. Optical communications system and method for transmitting information through a single optical waveguide
EP0572457A4 (en) * 1990-01-25 1994-12-07 Pyr Systems Inc OPTICAL COMMUNICATIONS SYSTEM AND METHOD FOR TRANSMITTING INFORMATION THROUGH A SINGLE OPTICAL WAVEGUIDE.

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