DE3785623D1 - Kommunikationssystem aus gespannten verteilten optischen fasern. - Google Patents
Kommunikationssystem aus gespannten verteilten optischen fasern.Info
- Publication number
- DE3785623D1 DE3785623D1 DE8787307394T DE3785623T DE3785623D1 DE 3785623 D1 DE3785623 D1 DE 3785623D1 DE 8787307394 T DE8787307394 T DE 8787307394T DE 3785623 T DE3785623 T DE 3785623T DE 3785623 D1 DE3785623 D1 DE 3785623D1
- Authority
- DE
- Germany
- Prior art keywords
- communication system
- optical fibers
- distributed optical
- stressed
- stressed distributed
- 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 - Fee Related
Links
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
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4248—Feed-through connections for the hermetical passage of fibres through a package wall
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4287—Optical modules with tapping or launching means through the surface of the waveguide
- G02B6/4289—Optical modules with tapping or launching means through the surface of the waveguide by inducing bending, microbending or macrobending, to the light guide
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4251—Sealed packages
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4274—Electrical aspects
-
- 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
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4286—Optical modules with optical power monitoring
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89936886A | 1986-08-22 | 1986-08-22 | |
US89936386A | 1986-08-22 | 1986-08-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3785623D1 true DE3785623D1 (de) | 1993-06-03 |
DE3785623T2 DE3785623T2 (de) | 1993-08-05 |
Family
ID=27129229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787307394T Expired - Fee Related DE3785623T2 (de) | 1986-08-22 | 1987-08-21 | Kommunikationssystem aus gespannten verteilten optischen fasern. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0257999B1 (de) |
CA (1) | CA1301502C (de) |
DE (1) | DE3785623T2 (de) |
ES (1) | ES2040753T3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4812001A (en) * | 1987-07-28 | 1989-03-14 | Raychem Corp. | Annealing bent optical fiber |
US4941720A (en) * | 1988-03-15 | 1990-07-17 | Siemens Aktiengesellschaft | Optical cable network with an excess number of leads in reserve |
US5002356A (en) * | 1989-04-28 | 1991-03-26 | Raynet Corp. | Optical fiber tap handling tray with fiber installation tool |
US5396575A (en) * | 1992-12-18 | 1995-03-07 | Raynet Corporation | Sealed optical fiber closures |
WO2023097302A1 (en) * | 2021-11-24 | 2023-06-01 | Nlight, Inc. | All-fiber laser beam tuning by adjustment of angular intensity distribution |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0102384B1 (de) * | 1982-03-12 | 1988-01-07 | Western Electric Company, Incorporated | Zweirichtungs-doppelnetzwerk |
EP0166550A3 (de) * | 1984-06-21 | 1989-01-25 | Ab Electronic Products Group Plc | Kuppler für optische Fasern |
US4768854A (en) * | 1985-07-11 | 1988-09-06 | Raychem Corp. | Optical fiber distribution network including nondestructive taps and method using same |
-
1987
- 1987-08-21 EP EP87307394A patent/EP0257999B1/de not_active Expired - Lifetime
- 1987-08-21 DE DE8787307394T patent/DE3785623T2/de not_active Expired - Fee Related
- 1987-08-21 CA CA000545108A patent/CA1301502C/en not_active Expired - Fee Related
- 1987-08-21 ES ES198787307394T patent/ES2040753T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0257999B1 (de) | 1993-04-28 |
ES2040753T3 (es) | 1993-11-01 |
DE3785623T2 (de) | 1993-08-05 |
EP0257999A3 (en) | 1989-09-06 |
EP0257999A2 (de) | 1988-03-02 |
CA1301502C (en) | 1992-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |