AU502539B2 - Optical fibre attenuation measurement - Google Patents
Optical fibre attenuation measurementInfo
- Publication number
- AU502539B2 AU502539B2 AU14435/76A AU1443576A AU502539B2 AU 502539 B2 AU502539 B2 AU 502539B2 AU 14435/76 A AU14435/76 A AU 14435/76A AU 1443576 A AU1443576 A AU 1443576A AU 502539 B2 AU502539 B2 AU 502539B2
- Authority
- AU
- Australia
- Prior art keywords
- optical fibre
- attenuation measurement
- fibre attenuation
- measurement
- 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
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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB23920/75 | 1975-06-03 | ||
GB2392075A GB1537498A (en) | 1975-06-03 | 1975-06-03 | Optical fibre loss measurement |
Publications (2)
Publication Number | Publication Date |
---|---|
AU1443576A AU1443576A (en) | 1977-12-08 |
AU502539B2 true AU502539B2 (en) | 1979-08-02 |
Family
ID=10203441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU14435/76A Expired AU502539B2 (en) | 1975-06-03 | 1976-05-31 | Optical fibre attenuation measurement |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU502539B2 (en) |
CH (1) | CH608613A5 (en) |
FR (1) | FR2313675A1 (en) |
GB (1) | GB1537498A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2819979C2 (en) * | 1978-05-08 | 1982-07-01 | Felten & Guilleaume Carlswerk AG, 5000 Köln | Method for measuring the attenuation of optical fibers |
FR2439397A1 (en) * | 1978-10-18 | 1980-05-16 | Thomson Csf | Attenuation meter for signals in fibre optic conductor - uses self-contained light emitting and receiving circuits |
FR2576099B1 (en) * | 1985-01-14 | 1988-08-12 | Chauvin Arnoux Sa | WAVELENGTH LENGTH LIGHT EMITTING AND RECEIVING APPARATUS FOR FIBER OPTIC LINK MONITORING |
US4921347A (en) * | 1988-01-25 | 1990-05-01 | Hewlett-Packard Company | Method and apparatus for calibrating a lightwave component measurement system |
GB2224568A (en) * | 1988-11-03 | 1990-05-09 | Coal Ind | Fibre-optic continuity tester device |
DE102005060460B4 (en) * | 2005-12-17 | 2012-10-18 | Schäfer Werkzeug- und Sondermaschinenbau GmbH | Method for controlling optical waveguides |
-
1975
- 1975-06-03 GB GB2392075A patent/GB1537498A/en not_active Expired
-
1976
- 1976-05-31 AU AU14435/76A patent/AU502539B2/en not_active Expired
- 1976-06-01 CH CH683976A patent/CH608613A5/en not_active IP Right Cessation
- 1976-06-03 FR FR7616798A patent/FR2313675A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
AU1443576A (en) | 1977-12-08 |
CH608613A5 (en) | 1979-01-15 |
GB1537498A (en) | 1978-12-29 |
FR2313675A1 (en) | 1976-12-31 |
FR2313675B1 (en) | 1981-09-25 |
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