JPS59153142A - 光海底中継器の監視方式 - Google Patents

光海底中継器の監視方式

Info

Publication number
JPS59153142A
JPS59153142A JP58026339A JP2633983A JPS59153142A JP S59153142 A JPS59153142 A JP S59153142A JP 58026339 A JP58026339 A JP 58026339A JP 2633983 A JP2633983 A JP 2633983A JP S59153142 A JPS59153142 A JP S59153142A
Authority
JP
Japan
Prior art keywords
optical
terminal station
repeater
input power
modulation circuit
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
JP58026339A
Other languages
English (en)
Japanese (ja)
Other versions
JPH042016B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hiroharu Wakabayashi
若林　博晴
Hideharu Tokiwa
常磐　英晴
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Priority to JP58026339A priority Critical patent/JPS59153142A/ja
Publication of JPS59153142A publication Critical patent/JPS59153142A/ja
Publication of JPH042016B2 publication Critical patent/JPH042016B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Optical Communication System (AREA)
JP58026339A 1983-02-21 1983-02-21 光海底中継器の監視方式 Granted JPS59153142A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58026339A JPS59153142A (ja) 1983-02-21 1983-02-21 光海底中継器の監視方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58026339A JPS59153142A (ja) 1983-02-21 1983-02-21 光海底中継器の監視方式

Publications (2)

Publication Number Publication Date
JPS59153142A true JPS59153142A (ja) 1984-09-01
JPH042016B2 JPH042016B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-01-16

Family

ID=12190676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58026339A Granted JPS59153142A (ja) 1983-02-21 1983-02-21 光海底中継器の監視方式

Country Status (1)

Country Link
JP (1) JPS59153142A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107036788A (zh) * 2017-05-27 2017-08-11 中国电子科技集团公司第四十研究所 一种蝶形封装dfb激光器自动测试系统及方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118448A (en) * 1981-01-16 1982-07-23 Nec Corp Optical repeater

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57118448A (en) * 1981-01-16 1982-07-23 Nec Corp Optical repeater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107036788A (zh) * 2017-05-27 2017-08-11 中国电子科技集团公司第四十研究所 一种蝶形封装dfb激光器自动测试系统及方法

Also Published As

Publication number Publication date
JPH042016B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-01-16

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