JPS61107324A - 光フアイバおよび光増幅方法 - Google Patents

光フアイバおよび光増幅方法

Info

Publication number
JPS61107324A
JPS61107324A JP59227954A JP22795484A JPS61107324A JP S61107324 A JPS61107324 A JP S61107324A JP 59227954 A JP59227954 A JP 59227954A JP 22795484 A JP22795484 A JP 22795484A JP S61107324 A JPS61107324 A JP S61107324A
Authority
JP
Japan
Prior art keywords
core
wavelength
optical fiber
sub
light
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
JP59227954A
Other languages
English (en)
Japanese (ja)
Other versions
JPS624688B2 (enExample
Inventor
Kenichi Kitayama
研一 北山
Yoshiyuki Aomi
青海　恵之
Masaharu Ohashi
正治 大橋
Yasuro Kimura
康郎 木村
Sunao Uesugi
上杉　直
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 JP59227954A priority Critical patent/JPS61107324A/ja
Publication of JPS61107324A publication Critical patent/JPS61107324A/ja
Publication of JPS624688B2 publication Critical patent/JPS624688B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Lasers (AREA)
JP59227954A 1984-10-31 1984-10-31 光フアイバおよび光増幅方法 Granted JPS61107324A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59227954A JPS61107324A (ja) 1984-10-31 1984-10-31 光フアイバおよび光増幅方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59227954A JPS61107324A (ja) 1984-10-31 1984-10-31 光フアイバおよび光増幅方法

Publications (2)

Publication Number Publication Date
JPS61107324A true JPS61107324A (ja) 1986-05-26
JPS624688B2 JPS624688B2 (enExample) 1987-01-31

Family

ID=16868865

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59227954A Granted JPS61107324A (ja) 1984-10-31 1984-10-31 光フアイバおよび光増幅方法

Country Status (1)

Country Link
JP (1) JPS61107324A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002006348A (ja) * 2000-06-21 2002-01-09 Mitsubishi Electric Corp 光増幅器
WO2004013685A1 (ja) * 2002-07-19 2004-02-12 Nippon Sheet Glass Co., Ltd. 導波路型液晶可変光減衰器
JP2009047771A (ja) * 2007-08-15 2009-03-05 Nippon Steel Corp 光ファイバラマンレーザ装置
JP2011151223A (ja) * 2010-01-22 2011-08-04 Nikon Corp レーザ装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002006348A (ja) * 2000-06-21 2002-01-09 Mitsubishi Electric Corp 光増幅器
WO2004013685A1 (ja) * 2002-07-19 2004-02-12 Nippon Sheet Glass Co., Ltd. 導波路型液晶可変光減衰器
JP2009047771A (ja) * 2007-08-15 2009-03-05 Nippon Steel Corp 光ファイバラマンレーザ装置
JP2011151223A (ja) * 2010-01-22 2011-08-04 Nikon Corp レーザ装置

Also Published As

Publication number Publication date
JPS624688B2 (enExample) 1987-01-31

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