JPH0210369B2 - - Google Patents

Info

Publication number
JPH0210369B2
JPH0210369B2 JP55119371A JP11937180A JPH0210369B2 JP H0210369 B2 JPH0210369 B2 JP H0210369B2 JP 55119371 A JP55119371 A JP 55119371A JP 11937180 A JP11937180 A JP 11937180A JP H0210369 B2 JPH0210369 B2 JP H0210369B2
Authority
JP
Japan
Prior art keywords
light
light source
core
measured
optical
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
JP55119371A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5744831A (en
Inventor
Tsuneo Horiguchi
Eiji Maekawa
Yasuji Hatsutori
Shuzo Suzuki
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
Sumitomo Electric Industries Ltd
Original Assignee
Nippon Telegraph and Telephone Corp
Sumitomo Electric Industries 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 Nippon Telegraph and Telephone Corp, Sumitomo Electric Industries Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP11937180A priority Critical patent/JPS5744831A/ja
Publication of JPS5744831A publication Critical patent/JPS5744831A/ja
Publication of JPH0210369B2 publication Critical patent/JPH0210369B2/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

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)
JP11937180A 1980-08-29 1980-08-29 Device for exciting multiple core optical fiber Granted JPS5744831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11937180A JPS5744831A (en) 1980-08-29 1980-08-29 Device for exciting multiple core optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11937180A JPS5744831A (en) 1980-08-29 1980-08-29 Device for exciting multiple core optical fiber

Publications (2)

Publication Number Publication Date
JPS5744831A JPS5744831A (en) 1982-03-13
JPH0210369B2 true JPH0210369B2 (enrdf_load_stackoverflow) 1990-03-07

Family

ID=14759840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11937180A Granted JPS5744831A (en) 1980-08-29 1980-08-29 Device for exciting multiple core optical fiber

Country Status (1)

Country Link
JP (1) JPS5744831A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6113130A (ja) * 1984-06-29 1986-01-21 Mitsubishi Rayon Co Ltd 光フアイバ集合体の検査装置
JPS62165140A (ja) * 1986-01-17 1987-07-21 Sumitomo Electric Ind Ltd 光フアイバの測定方法
EP0582831B1 (de) * 1992-07-30 1998-03-18 Siemens Aktiengesellschaft Einrichtung für Messungen an Lichtwellenleitern und Verfahren zur Durchführung der Messung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414554U (enrdf_load_stackoverflow) * 1977-07-02 1979-01-30
JPS554457U (enrdf_load_stackoverflow) * 1978-06-23 1980-01-12

Also Published As

Publication number Publication date
JPS5744831A (en) 1982-03-13

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