JPS5119548A - Koshuhasuodentatsusurujudentaiyosononagasa oyobi kutsusetsuritsuosokuteisuruhohooyobisochi - Google Patents

Koshuhasuodentatsusurujudentaiyosononagasa oyobi kutsusetsuritsuosokuteisuruhohooyobisochi

Info

Publication number
JPS5119548A
JPS5119548A JP7853075A JP7853075A JPS5119548A JP S5119548 A JPS5119548 A JP S5119548A JP 7853075 A JP7853075 A JP 7853075A JP 7853075 A JP7853075 A JP 7853075A JP S5119548 A JPS5119548 A JP S5119548A
Authority
JP
Japan
Prior art keywords
kutsusetsuritsuosokuteisuruhohooyobisochi
koshuhasuodentatsusurujudentaiyosononagasa
oyobi
oyobi kutsusetsuritsuosokuteisuruhohooyobisochi
koshuhasuodentatsusurujudentaiyosononagasa oyobi
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.)
Pending
Application number
JP7853075A
Other languages
English (en)
Japanese (ja)
Inventor
Buuii Remi
Booiyaan Jerarudo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPS5119548A publication Critical patent/JPS5119548A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/412—Index profiling of optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • 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
    • G01M11/332—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 using discrete input signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
JP7853075A 1974-07-26 1975-06-24 Koshuhasuodentatsusurujudentaiyosononagasa oyobi kutsusetsuritsuosokuteisuruhohooyobisochi Pending JPS5119548A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7425995A FR2280068A1 (fr) 1974-07-26 1974-07-26 Procede et equipement de mesure de la longueur ou de l'indice de refraction d'un element dielectrique de transmission de frequences optiques

Publications (1)

Publication Number Publication Date
JPS5119548A true JPS5119548A (ja) 1976-02-16

Family

ID=9141736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7853075A Pending JPS5119548A (ja) 1974-07-26 1975-06-24 Koshuhasuodentatsusurujudentaiyosononagasa oyobi kutsusetsuritsuosokuteisuruhohooyobisochi

Country Status (3)

Country Link
JP (1) JPS5119548A (enExample)
DE (1) DE2533227A1 (enExample)
FR (1) FR2280068A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2457930A1 (de) * 1974-12-07 1976-06-10 Licentia Gmbh Verfahren zur fehlerortung bei glasfaserlichtleitern

Also Published As

Publication number Publication date
FR2280068B1 (enExample) 1979-06-29
DE2533227A1 (de) 1976-02-19
FR2280068A1 (fr) 1976-02-20

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