JPS5357056A - Method and device for measuring length of optical fiber - Google Patents

Method and device for measuring length of optical fiber

Info

Publication number
JPS5357056A
JPS5357056A JP13219676A JP13219676A JPS5357056A JP S5357056 A JPS5357056 A JP S5357056A JP 13219676 A JP13219676 A JP 13219676A JP 13219676 A JP13219676 A JP 13219676A JP S5357056 A JPS5357056 A JP S5357056A
Authority
JP
Japan
Prior art keywords
optical fiber
measuring length
optical
length
denide
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
JP13219676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5525776B2 (enrdf_load_html_response
Inventor
Masamitsu Tokuda
Tsuneo Horiguchi
Koji Yoshida
Kunio Masuno
Masahiro Ikeda
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.)
Nippon Telegraph and Telephone Corp
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 JP13219676A priority Critical patent/JPS5357056A/ja
Publication of JPS5357056A publication Critical patent/JPS5357056A/ja
Publication of JPS5525776B2 publication Critical patent/JPS5525776B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP13219676A 1976-11-02 1976-11-02 Method and device for measuring length of optical fiber Granted JPS5357056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13219676A JPS5357056A (en) 1976-11-02 1976-11-02 Method and device for measuring length of optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13219676A JPS5357056A (en) 1976-11-02 1976-11-02 Method and device for measuring length of optical fiber

Publications (2)

Publication Number Publication Date
JPS5357056A true JPS5357056A (en) 1978-05-24
JPS5525776B2 JPS5525776B2 (enrdf_load_html_response) 1980-07-08

Family

ID=15075634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13219676A Granted JPS5357056A (en) 1976-11-02 1976-11-02 Method and device for measuring length of optical fiber

Country Status (1)

Country Link
JP (1) JPS5357056A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108036728A (zh) * 2017-12-14 2018-05-15 大连理工大学 一种相位差解调式光纤位移测量方法及仪器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58190209A (ja) * 1982-04-30 1983-11-07 沖電気工業株式会社 ポリウレタン被覆線の除去装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108036728A (zh) * 2017-12-14 2018-05-15 大连理工大学 一种相位差解调式光纤位移测量方法及仪器

Also Published As

Publication number Publication date
JPS5525776B2 (enrdf_load_html_response) 1980-07-08

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