CA1295476C - Dispositif pour mesurer le diametre exterieur, methode connexe et structure de fibre optique - Google Patents
Dispositif pour mesurer le diametre exterieur, methode connexe et structure de fibre optiqueInfo
- Publication number
- CA1295476C CA1295476C CA000543994A CA543994A CA1295476C CA 1295476 C CA1295476 C CA 1295476C CA 000543994 A CA000543994 A CA 000543994A CA 543994 A CA543994 A CA 543994A CA 1295476 C CA1295476 C CA 1295476C
- Authority
- CA
- Canada
- Prior art keywords
- optical fiber
- light
- optical
- axis
- observing
- 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
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 210
- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000009826 distribution Methods 0.000 claims abstract description 49
- 230000001678 irradiating effect Effects 0.000 claims abstract description 11
- 230000003287 optical effect Effects 0.000 claims description 52
- 230000000694 effects Effects 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 10
- 238000012937 correction Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 6
- 238000005253 cladding Methods 0.000 claims 3
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 238000005259 measurement Methods 0.000 description 10
- 230000004927 fusion Effects 0.000 description 7
- 238000003466 welding Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 6
- 230000005428 wave function Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 4
- 230000004907 flux Effects 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 101150030723 RIR2 gene Proteins 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011326 mechanical measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP191534/86 | 1986-08-15 | ||
| JP19153486 | 1986-08-15 | ||
| JP17506/87 | 1987-01-28 | ||
| JP1750687A JPH0797064B2 (ja) | 1986-08-15 | 1987-01-28 | 光フアイバ構造測定法 |
| JP4851987A JPH083403B2 (ja) | 1987-03-03 | 1987-03-03 | 位置検出装置 |
| JP48519/87 | 1987-03-03 | ||
| JP115333/87 | 1987-05-12 | ||
| JP11533387A JP2504771B2 (ja) | 1987-05-12 | 1987-05-12 | 輝度分布測定装置 |
| JP117488/87 | 1987-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1295476C true CA1295476C (fr) | 1992-02-11 |
Family
ID=27456790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000543994A Expired - Lifetime CA1295476C (fr) | 1986-08-15 | 1987-08-07 | Dispositif pour mesurer le diametre exterieur, methode connexe et structure de fibre optique |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1295476C (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025171886A1 (fr) * | 2024-07-17 | 2025-08-21 | Asociación De Investigación Metalúrgica Del Noroeste | Appareil et procédé de revêtement métallique de fibres optiques |
-
1987
- 1987-08-07 CA CA000543994A patent/CA1295476C/fr not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025171886A1 (fr) * | 2024-07-17 | 2025-08-21 | Asociación De Investigación Metalúrgica Del Noroeste | Appareil et procédé de revêtement métallique de fibres optiques |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |