JPH0362211B2 - - Google Patents

Info

Publication number
JPH0362211B2
JPH0362211B2 JP60154135A JP15413585A JPH0362211B2 JP H0362211 B2 JPH0362211 B2 JP H0362211B2 JP 60154135 A JP60154135 A JP 60154135A JP 15413585 A JP15413585 A JP 15413585A JP H0362211 B2 JPH0362211 B2 JP H0362211B2
Authority
JP
Japan
Prior art keywords
optical fiber
fiber
core diameter
optical
measured
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
JP60154135A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6215430A (ja
Inventor
Kazuhiko Soeda
Eiji Kikuchi
Sakae Yoshizawa
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 JP15413585A priority Critical patent/JPS6215430A/ja
Publication of JPS6215430A publication Critical patent/JPS6215430A/ja
Publication of JPH0362211B2 publication Critical patent/JPH0362211B2/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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/14—Mode converters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
JP15413585A 1985-07-15 1985-07-15 光フアイバ測定装置 Granted JPS6215430A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15413585A JPS6215430A (ja) 1985-07-15 1985-07-15 光フアイバ測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15413585A JPS6215430A (ja) 1985-07-15 1985-07-15 光フアイバ測定装置

Publications (2)

Publication Number Publication Date
JPS6215430A JPS6215430A (ja) 1987-01-23
JPH0362211B2 true JPH0362211B2 (enExample) 1991-09-25

Family

ID=15577656

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15413585A Granted JPS6215430A (ja) 1985-07-15 1985-07-15 光フアイバ測定装置

Country Status (1)

Country Link
JP (1) JPS6215430A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4004720B2 (ja) 2000-08-09 2007-11-07 富士通株式会社 波長分散測定装置及びその方法
JP2007133172A (ja) * 2005-11-10 2007-05-31 Nippon Telegr & Teleph Corp <Ntt> 定常モード励振装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1097619B (it) * 1977-08-12 1985-08-31 Corning Glass Works Guida d'onda ottica a piu' modi con rivestimento in plastica
US4229067A (en) * 1978-11-17 1980-10-21 Corning Glass Works Optical waveguide mode scrambler
JPS57124228A (en) * 1981-01-26 1982-08-03 Nippon Telegr & Teleph Corp <Ntt> Standard optical fiber for excitation

Also Published As

Publication number Publication date
JPS6215430A (ja) 1987-01-23

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