AU4072685A - Optical power divider - Google Patents
Optical power dividerInfo
- Publication number
- AU4072685A AU4072685A AU40726/85A AU4072685A AU4072685A AU 4072685 A AU4072685 A AU 4072685A AU 40726/85 A AU40726/85 A AU 40726/85A AU 4072685 A AU4072685 A AU 4072685A AU 4072685 A AU4072685 A AU 4072685A
- Authority
- AU
- Australia
- Prior art keywords
- optical power
- power divider
- divider
- optical
- power
- 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.)
- Granted
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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
- G02B6/2938—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM
-
- 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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
- G02B6/125—Bends, branchings or intersections
-
- 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
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2817—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using reflective elements to split or combine optical signals
-
- 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
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
- G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
- G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
- G02B6/29362—Serial cascade of filters or filtering operations, e.g. for a large number of channels
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optical Elements Other Than Lenses (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3413704 | 1984-04-12 | ||
DE19843413704 DE3413704A1 (en) | 1984-04-12 | 1984-04-12 | Optical power divider |
Publications (2)
Publication Number | Publication Date |
---|---|
AU4072685A true AU4072685A (en) | 1985-10-17 |
AU575143B2 AU575143B2 (en) | 1988-07-21 |
Family
ID=6233311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU40726/85A Ceased AU575143B2 (en) | 1984-04-12 | 1985-04-02 | Optical power divider |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU575143B2 (en) |
DE (1) | DE3413704A1 (en) |
ES (1) | ES8704010A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU575632B2 (en) * | 1984-04-12 | 1988-08-04 | Alcatel N.V. | Optical multiplexer/demultiplexer |
US5195150A (en) * | 1991-02-08 | 1993-03-16 | Siemens Aktiengesellschaft | Optoelectronic device for outfeed and infeed of radiation |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4671613A (en) * | 1985-11-12 | 1987-06-09 | Gte Laboratories Inc. | Optical beam splitter prism |
CA1260744A (en) * | 1986-03-12 | 1989-09-26 | Northern Telecom Limited | Mounting arrangement for optical conductors |
DE19708778B4 (en) * | 1997-03-04 | 2007-08-30 | Dozsa-Farkas Jun., Andras | lighting system |
RU2183337C2 (en) | 2000-07-19 | 2002-06-10 | Институт физики полупроводников СО РАН | Light bundle expander device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4652079A (en) * | 1983-08-26 | 1987-03-24 | The Board Of Trustees Of The Leland Stanford Junior University | High speed pulse train generator |
DE3346365A1 (en) * | 1983-12-22 | 1985-08-29 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | OPTICAL MULTIPLEXER / DEMULTIPLEXER |
DE3413703A1 (en) * | 1984-04-12 | 1985-10-24 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | OPTICAL MULTIPLEXER / DEMULTIPLEXER |
-
1984
- 1984-04-12 DE DE19843413704 patent/DE3413704A1/en not_active Withdrawn
-
1985
- 1985-04-02 AU AU40726/85A patent/AU575143B2/en not_active Ceased
- 1985-04-12 ES ES542196A patent/ES8704010A1/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU575632B2 (en) * | 1984-04-12 | 1988-08-04 | Alcatel N.V. | Optical multiplexer/demultiplexer |
US5195150A (en) * | 1991-02-08 | 1993-03-16 | Siemens Aktiengesellschaft | Optoelectronic device for outfeed and infeed of radiation |
Also Published As
Publication number | Publication date |
---|---|
DE3413704A1 (en) | 1985-10-24 |
AU575143B2 (en) | 1988-07-21 |
ES542196A0 (en) | 1987-02-01 |
ES8704010A1 (en) | 1987-02-01 |
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