JPS5774722A - Optical wavelength branching filter - Google Patents
Optical wavelength branching filterInfo
- Publication number
- JPS5774722A JPS5774722A JP15115480A JP15115480A JPS5774722A JP S5774722 A JPS5774722 A JP S5774722A JP 15115480 A JP15115480 A JP 15115480A JP 15115480 A JP15115480 A JP 15115480A JP S5774722 A JPS5774722 A JP S5774722A
- Authority
- JP
- Japan
- Prior art keywords
- reflected
- light
- optical fiber
- reflective
- optical wavelength
- 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.)
- Pending
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
- G02B6/29346—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
- G02B6/29358—Multiple beam interferometer external to a light guide, e.g. Fabry-Pérot, etalon, VIPA plate, OTDL plate, continuous interferometer, parallel plate resonator
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15115480A JPS5774722A (en) | 1980-10-28 | 1980-10-28 | Optical wavelength branching filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15115480A JPS5774722A (en) | 1980-10-28 | 1980-10-28 | Optical wavelength branching filter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5774722A true JPS5774722A (en) | 1982-05-11 |
Family
ID=15512530
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15115480A Pending JPS5774722A (en) | 1980-10-28 | 1980-10-28 | Optical wavelength branching filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5774722A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539518A1 (fr) * | 1983-01-18 | 1984-07-20 | Comp Generale Electricite | Separateur optique en longueurs d'ondes, notamment pour systeme de transmission multiplex a fibres optiques |
US5442787A (en) * | 1992-12-03 | 1995-08-15 | Alliedsignal Inc. | Beam multiplying component |
-
1980
- 1980-10-28 JP JP15115480A patent/JPS5774722A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2539518A1 (fr) * | 1983-01-18 | 1984-07-20 | Comp Generale Electricite | Separateur optique en longueurs d'ondes, notamment pour systeme de transmission multiplex a fibres optiques |
US5442787A (en) * | 1992-12-03 | 1995-08-15 | Alliedsignal Inc. | Beam multiplying component |
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