JPS57161529A - Evaluating device for single mode optical fiber - Google Patents

Evaluating device for single mode optical fiber

Info

Publication number
JPS57161529A
JPS57161529A JP4637881A JP4637881A JPS57161529A JP S57161529 A JPS57161529 A JP S57161529A JP 4637881 A JP4637881 A JP 4637881A JP 4637881 A JP4637881 A JP 4637881A JP S57161529 A JPS57161529 A JP S57161529A
Authority
JP
Japan
Prior art keywords
optical fiber
measured
optical
single mode
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
JP4637881A
Other languages
English (en)
Japanese (ja)
Other versions
JPH037061B2 (enExample
Inventor
Shigefumi Masuda
Takeo Iwama
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP4637881A priority Critical patent/JPS57161529A/ja
Publication of JPS57161529A publication Critical patent/JPS57161529A/ja
Publication of JPH037061B2 publication Critical patent/JPH037061B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • G01M11/33—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP4637881A 1981-03-31 1981-03-31 Evaluating device for single mode optical fiber Granted JPS57161529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4637881A JPS57161529A (en) 1981-03-31 1981-03-31 Evaluating device for single mode optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4637881A JPS57161529A (en) 1981-03-31 1981-03-31 Evaluating device for single mode optical fiber

Publications (2)

Publication Number Publication Date
JPS57161529A true JPS57161529A (en) 1982-10-05
JPH037061B2 JPH037061B2 (enExample) 1991-01-31

Family

ID=12745474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4637881A Granted JPS57161529A (en) 1981-03-31 1981-03-31 Evaluating device for single mode optical fiber

Country Status (1)

Country Link
JP (1) JPS57161529A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262639A (en) * 1992-04-15 1993-11-16 Norscan Instruments Ltd. Fiber optic cable monitoring method and apparatus including moisture detection and bending loss detection
CN103884493A (zh) * 2014-03-11 2014-06-25 国家电网公司 光缆快速测试仪
CN105973575A (zh) * 2016-06-28 2016-09-28 成都启源电子信息技术有限公司 光纤连接器插入错位损耗控制系统

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5262639A (en) * 1992-04-15 1993-11-16 Norscan Instruments Ltd. Fiber optic cable monitoring method and apparatus including moisture detection and bending loss detection
US5349182A (en) * 1992-04-15 1994-09-20 Norscan Instruments Ltd. Fiber optic cable moisture monitoring system
CN103884493A (zh) * 2014-03-11 2014-06-25 国家电网公司 光缆快速测试仪
CN103884493B (zh) * 2014-03-11 2016-06-29 国家电网公司 光缆快速测试仪
CN105973575A (zh) * 2016-06-28 2016-09-28 成都启源电子信息技术有限公司 光纤连接器插入错位损耗控制系统

Also Published As

Publication number Publication date
JPH037061B2 (enExample) 1991-01-31

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