JPH037081B2 - - Google Patents
Info
- Publication number
- JPH037081B2 JPH037081B2 JP57163640A JP16364082A JPH037081B2 JP H037081 B2 JPH037081 B2 JP H037081B2 JP 57163640 A JP57163640 A JP 57163640A JP 16364082 A JP16364082 A JP 16364082A JP H037081 B2 JPH037081 B2 JP H037081B2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- metal layer
- cladding
- thickness
- layer
- 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 claims description 45
- 229910052751 metal Inorganic materials 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 41
- 239000000919 ceramic Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000009987 spinning Methods 0.000 claims description 11
- 238000005253 cladding Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009661 fatigue test Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
-
- 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
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/02395—Glass optical fibre with a protective coating, e.g. two layer polymer coating deposited directly on a silica cladding surface during fibre manufacture
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4486—Protective covering
- G02B6/4488—Protective covering using metallic tubes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57163640A JPS5952203A (ja) | 1982-09-20 | 1982-09-20 | 光フアイバおよびその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57163640A JPS5952203A (ja) | 1982-09-20 | 1982-09-20 | 光フアイバおよびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5952203A JPS5952203A (ja) | 1984-03-26 |
| JPH037081B2 true JPH037081B2 (it) | 1991-01-31 |
Family
ID=15777779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57163640A Granted JPS5952203A (ja) | 1982-09-20 | 1982-09-20 | 光フアイバおよびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952203A (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61203712U (it) * | 1985-05-24 | 1986-12-22 | ||
| CH669186A5 (fr) * | 1986-12-13 | 1989-02-28 | Battelle Memorial Institute | Procede pour revetir une fibre optique d'un manchon metallique, protecteur et dispositif de revetement correspondant. |
| JPH0418876U (it) * | 1990-06-06 | 1992-02-17 | ||
| JP2675432B2 (ja) * | 1990-11-08 | 1997-11-12 | 川崎製鉄株式会社 | 極低炭素鋼の溶製方法 |
| CN109898081B (zh) * | 2019-04-11 | 2021-10-19 | 苏州市东挺河智能科技发展有限公司 | 一种微径向应变的Al基复合石英光纤的低温制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5168842A (it) * | 1974-12-12 | 1976-06-14 | Sumitomo Electric Industries | |
| JPS5329742A (en) * | 1976-08-30 | 1978-03-20 | Hughes Aircraft Co | Metallclad fiber optical waveguide for simultaneously transmitting optical and electric signals |
| JPS5758103A (en) * | 1980-09-26 | 1982-04-07 | Nippon Telegr & Teleph Corp <Ntt> | High heat-resistant optical fiber core |
-
1982
- 1982-09-20 JP JP57163640A patent/JPS5952203A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5168842A (it) * | 1974-12-12 | 1976-06-14 | Sumitomo Electric Industries | |
| JPS5329742A (en) * | 1976-08-30 | 1978-03-20 | Hughes Aircraft Co | Metallclad fiber optical waveguide for simultaneously transmitting optical and electric signals |
| JPS5758103A (en) * | 1980-09-26 | 1982-04-07 | Nippon Telegr & Teleph Corp <Ntt> | High heat-resistant optical fiber core |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5952203A (ja) | 1984-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4183621A (en) | Water resistant high strength fibers | |
| ATE31186T1 (de) | Verfahren zur herstellung einer beschichteten einfachpolarisationsfaser. | |
| JPH0431365B2 (it) | ||
| DE3481054D1 (de) | Kohlenstoffverbundwerkstoff und verfahren zu seiner herstellung. | |
| US3933453A (en) | Flame hydrolysis mandrel and method of using | |
| US5278928A (en) | Optical fiber connector having a glass ferrule covered by a thin reinforcing layer | |
| US3830667A (en) | Method of making flexible fiberoptic bundles | |
| KR100524158B1 (ko) | 감소된 ｈ２ 민감도를 갖는 광섬유 | |
| KR940000386A (ko) | 광도파관 섬유 및 이의 제조방법 | |
| JPH037081B2 (it) | ||
| GB1602052A (en) | Optical fibre manufacture | |
| EP0687927B1 (en) | Methods of manufacture of microporous silica coated silica fibers | |
| FR2320915A1 (fr) | Procede d'obtention de fibres de verre riche en silice presentant une haute resistance a la traction | |
| JPH07128558A (ja) | 光ファイバ製造方法 | |
| JPH02285308A (ja) | 光フアイバ心線 | |
| JPH0366641B2 (it) | ||
| JPS6016891Y2 (ja) | 光ファィバ心線 | |
| JPS5848001A (ja) | ガラスフアイバ | |
| JPS6016892Y2 (ja) | 光ファィバ心線 | |
| JPH0343215Y2 (it) | ||
| JPS5837259B2 (ja) | 光通信用ガラスファイバ−の製造方法 | |
| JPH0713051A (ja) | 耐湿性の改善された多成分系ガラス光ファイバ | |
| JPH03218949A (ja) | 金属コート光ファイバの製造方法 | |
| JPH0810283B2 (ja) | 光伝送用フアイバ | |
| JP2775991B2 (ja) | 光ファイバ及びその製造方法 |