JPS59107652A - 光スタ−カツプラ用光中継器 - Google Patents

光スタ−カツプラ用光中継器

Info

Publication number
JPS59107652A
JPS59107652A JP57216963A JP21696382A JPS59107652A JP S59107652 A JPS59107652 A JP S59107652A JP 57216963 A JP57216963 A JP 57216963A JP 21696382 A JP21696382 A JP 21696382A JP S59107652 A JPS59107652 A JP S59107652A
Authority
JP
Japan
Prior art keywords
optical
circuit
star coupler
output
repeater
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
JP57216963A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0115213B2 (OSRAM
Inventor
Nobuyuki Tokura
戸倉　信之
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.)
NTT Inc
Original Assignee
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP57216963A priority Critical patent/JPS59107652A/ja
Publication of JPS59107652A publication Critical patent/JPS59107652A/ja
Publication of JPH0115213B2 publication Critical patent/JPH0115213B2/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
    • H04B10/29—Repeaters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
JP57216963A 1982-12-13 1982-12-13 光スタ−カツプラ用光中継器 Granted JPS59107652A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57216963A JPS59107652A (ja) 1982-12-13 1982-12-13 光スタ−カツプラ用光中継器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57216963A JPS59107652A (ja) 1982-12-13 1982-12-13 光スタ−カツプラ用光中継器

Publications (2)

Publication Number Publication Date
JPS59107652A true JPS59107652A (ja) 1984-06-21
JPH0115213B2 JPH0115213B2 (OSRAM) 1989-03-16

Family

ID=16696658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57216963A Granted JPS59107652A (ja) 1982-12-13 1982-12-13 光スタ−カツプラ用光中継器

Country Status (1)

Country Link
JP (1) JPS59107652A (OSRAM)

Also Published As

Publication number Publication date
JPH0115213B2 (OSRAM) 1989-03-16

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