JPH0610277Y2 - 光ファイバケ−ブル試験装置 - Google Patents

光ファイバケ−ブル試験装置

Info

Publication number
JPH0610277Y2
JPH0610277Y2 JP1987070280U JP7028087U JPH0610277Y2 JP H0610277 Y2 JPH0610277 Y2 JP H0610277Y2 JP 1987070280 U JP1987070280 U JP 1987070280U JP 7028087 U JP7028087 U JP 7028087U JP H0610277 Y2 JPH0610277 Y2 JP H0610277Y2
Authority
JP
Japan
Prior art keywords
current
light
optical fiber
component
conversion 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.)
Expired - Lifetime
Application number
JP1987070280U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63181840U (enrdf_load_stackoverflow
Inventor
宏 森
孝夫 桜井
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.)
Advantest Corp
Original Assignee
Advantest 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 Advantest Corp filed Critical Advantest Corp
Priority to JP1987070280U priority Critical patent/JPH0610277Y2/ja
Publication of JPS63181840U publication Critical patent/JPS63181840U/ja
Application granted granted Critical
Publication of JPH0610277Y2 publication Critical patent/JPH0610277Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP1987070280U 1987-05-11 1987-05-11 光ファイバケ−ブル試験装置 Expired - Lifetime JPH0610277Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987070280U JPH0610277Y2 (ja) 1987-05-11 1987-05-11 光ファイバケ−ブル試験装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987070280U JPH0610277Y2 (ja) 1987-05-11 1987-05-11 光ファイバケ−ブル試験装置

Publications (2)

Publication Number Publication Date
JPS63181840U JPS63181840U (enrdf_load_stackoverflow) 1988-11-24
JPH0610277Y2 true JPH0610277Y2 (ja) 1994-03-16

Family

ID=30911777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987070280U Expired - Lifetime JPH0610277Y2 (ja) 1987-05-11 1987-05-11 光ファイバケ−ブル試験装置

Country Status (1)

Country Link
JP (1) JPH0610277Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018072281A (ja) * 2016-11-04 2018-05-10 日立金属株式会社 光ファイバ監視システム

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1640705A1 (en) * 2003-05-15 2006-03-29 Niles Co., Ltd. Signal detection circuit and signal detection method for rain sensor
JP4926408B2 (ja) * 2005-03-14 2012-05-09 浜松ホトニクス株式会社 光検出回路
JP6602689B2 (ja) * 2016-02-23 2019-11-06 日本電信電話株式会社 光線路特性解析装置及び信号処理方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6331352U (enrdf_load_stackoverflow) * 1986-08-15 1988-02-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018072281A (ja) * 2016-11-04 2018-05-10 日立金属株式会社 光ファイバ監視システム

Also Published As

Publication number Publication date
JPS63181840U (enrdf_load_stackoverflow) 1988-11-24

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