DE9203161U1 - Metallfreies Lichtwellenleiterkabel - Google Patents
Metallfreies LichtwellenleiterkabelInfo
- Publication number
- DE9203161U1 DE9203161U1 DE9203161U DE9203161U DE9203161U1 DE 9203161 U1 DE9203161 U1 DE 9203161U1 DE 9203161 U DE9203161 U DE 9203161U DE 9203161 U DE9203161 U DE 9203161U DE 9203161 U1 DE9203161 U1 DE 9203161U1
- Authority
- DE
- Germany
- Prior art keywords
- optical fiber
- ferrite
- plastic
- fiber cable
- cable according
- 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
- 239000000835 fiber Substances 0.000 title description 12
- 239000013307 optical fiber Substances 0.000 claims description 40
- 229910000859 α-Fe Inorganic materials 0.000 claims description 30
- 229920003023 plastic Polymers 0.000 claims description 28
- 239000004033 plastic Substances 0.000 claims description 28
- -1 polypropylene Polymers 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 11
- 229910052712 strontium Inorganic materials 0.000 claims description 7
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 7
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 229920002367 Polyisobutene Polymers 0.000 claims description 5
- 229920002681 hypalon Polymers 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 229910052788 barium Inorganic materials 0.000 claims description 4
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical group [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 4
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 14
- 230000003287 optical effect Effects 0.000 description 9
- 239000004760 aramid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229920006231 aramid fiber Polymers 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000003989 dielectric material Substances 0.000 description 3
- AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid 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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/56—Processes for repairing optical cables
- G02B6/562—Processes for repairing optical cables locatable, e.g. using magnetic means
-
- 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
- G02B6/4429—Means specially adapted for strengthening or protecting the 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4432—Protective covering with fibre reinforcements
- G02B6/4433—Double reinforcement laying in straight line with optical transmission element
-
- 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
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/44384—Means specially adapted for strengthening or protecting the cables the means comprising water blocking or hydrophobic materials
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Insulated Conductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66858691A | 1991-03-13 | 1991-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9203161U1 true DE9203161U1 (de) | 1992-04-23 |
Family
ID=24682945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9203161U Expired - Lifetime DE9203161U1 (de) | 1991-03-13 | 1992-03-10 | Metallfreies Lichtwellenleiterkabel |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU1136792A (ko) |
| DE (1) | DE9203161U1 (ko) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0675379A1 (en) * | 1994-03-31 | 1995-10-04 | AT&T Corp. | Magnetically locatable non-metallic optical fiber cables |
| EP0675380A1 (en) * | 1994-03-31 | 1995-10-04 | AT&T Corp. | Magnetically locatable optical fiber cables containing integrated magnetic marker materials |
| FR2736730A1 (fr) * | 1995-07-13 | 1997-01-17 | Silec Liaisons Elec | Cable comportant des fibres optiques entourees par une gaine exterieure |
| EP0859256A1 (en) * | 1996-08-29 | 1998-08-19 | Tokin Corporation | Optical fiber cable |
| DE19939376A1 (de) * | 1999-08-19 | 2001-03-08 | Alcatel Sa | Verfahren zur Herstellung eines optischen Kabels |
| EP1343041A2 (en) * | 2002-03-04 | 2003-09-10 | Samsung Electronics Co., Ltd. | A compact optical cable |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6879759B2 (en) | 2001-01-08 | 2005-04-12 | Alcatel | Apparatus and method for on-line binder laylength measurement and adjustment |
-
1992
- 1992-03-02 AU AU11367/92A patent/AU1136792A/en not_active Abandoned
- 1992-03-10 DE DE9203161U patent/DE9203161U1/de not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0675379A1 (en) * | 1994-03-31 | 1995-10-04 | AT&T Corp. | Magnetically locatable non-metallic optical fiber cables |
| EP0675380A1 (en) * | 1994-03-31 | 1995-10-04 | AT&T Corp. | Magnetically locatable optical fiber cables containing integrated magnetic marker materials |
| US5577147A (en) * | 1994-03-31 | 1996-11-19 | Lucent Technologies Inc. | Magnetically locatable optical fiber cables containing integrated magnetic marker materials |
| FR2736730A1 (fr) * | 1995-07-13 | 1997-01-17 | Silec Liaisons Elec | Cable comportant des fibres optiques entourees par une gaine exterieure |
| EP0859256A1 (en) * | 1996-08-29 | 1998-08-19 | Tokin Corporation | Optical fiber cable |
| EP0859256A4 (en) * | 1996-08-29 | 1998-12-02 | Tokin Corp | OPTICAL FIBER CABLE |
| US6011887A (en) * | 1996-08-29 | 2000-01-04 | Tokin Corporation | Optical fiber cable |
| DE19939376A1 (de) * | 1999-08-19 | 2001-03-08 | Alcatel Sa | Verfahren zur Herstellung eines optischen Kabels |
| EP1343041A2 (en) * | 2002-03-04 | 2003-09-10 | Samsung Electronics Co., Ltd. | A compact optical cable |
| EP1343041A3 (en) * | 2002-03-04 | 2004-09-29 | Samsung Electronics Co., Ltd. | A compact optical cable |
| US6930253B2 (en) | 2002-03-04 | 2005-08-16 | Samsung Electronics Co., Ltd. | Compact optical cable |
Also Published As
| Publication number | Publication date |
|---|---|
| AU1136792A (en) | 1992-09-17 |
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