JPS63109906U - - Google Patents
Info
- Publication number
- JPS63109906U JPS63109906U JP13948187U JP13948187U JPS63109906U JP S63109906 U JPS63109906 U JP S63109906U JP 13948187 U JP13948187 U JP 13948187U JP 13948187 U JP13948187 U JP 13948187U JP S63109906 U JPS63109906 U JP S63109906U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- light
- optical fibers
- lens
- optical fiber
- 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
- 239000013307 optical fiber Substances 0.000 claims description 16
- 239000000835 fiber Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 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
- G02B6/24—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
- G02B6/2808—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 a mixing element which evenly distributes an input signal over a number of outputs
-
- 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
- G02B6/2848—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 having refractive means, e.g. imaging elements between light guides as splitting, branching and/or combining devices, e.g. lenses, holograms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93858578A | 1978-08-31 | 1978-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63109906U true JPS63109906U (de) | 1988-07-15 |
Family
ID=25471632
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10926279A Pending JPS5535396A (en) | 1978-08-31 | 1979-08-29 | Coupler for branching optical fiber |
JP13948187U Pending JPS63109906U (de) | 1978-08-31 | 1987-09-14 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10926279A Pending JPS5535396A (en) | 1978-08-31 | 1979-08-29 | Coupler for branching optical fiber |
Country Status (5)
Country | Link |
---|---|
JP (2) | JPS5535396A (de) |
CA (1) | CA1127889A (de) |
DE (1) | DE2934153A1 (de) |
FR (1) | FR2435059A1 (de) |
GB (1) | GB2029046B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4398791A (en) * | 1981-02-09 | 1983-08-16 | Litton Systems, Inc. | Single channel optical slip ring |
FR2551887B1 (fr) * | 1983-09-09 | 1987-02-20 | Sopelem | Dispositif de couplage de cables de fibres optiques |
JP2503622B2 (ja) * | 1989-01-27 | 1996-06-05 | 日立電線株式会社 | 光スタ―カプラ装置 |
GB8902797D0 (en) * | 1989-02-08 | 1989-03-30 | Stc Plc | Optical fibre star coupler |
GB2283334B (en) * | 1991-12-27 | 1996-07-17 | Seiko Giken Kk | Optic fibre light diverging/converging device having ferrules |
GB2289955B (en) * | 1991-12-27 | 1996-07-17 | Seiko Giken Kk | Optical fibre light diverging/converging device having ferrules |
CN107842778A (zh) * | 2017-11-28 | 2018-03-27 | 重庆光遥光电科技有限公司 | 一种照明角度可调的筒灯 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4861156A (de) * | 1971-12-01 | 1973-08-27 | ||
JPS5087342A (de) * | 1973-11-28 | 1975-07-14 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3508807A (en) * | 1967-10-27 | 1970-04-28 | Ford Motor Co | Light pipe connector |
US3883223A (en) * | 1974-04-08 | 1975-05-13 | Corning Glass Works | Coupler for optical communication system |
US3912364A (en) * | 1974-04-08 | 1975-10-14 | Corning Glass Works | Mixer for optical waveguide bundle |
DE2522763A1 (de) * | 1975-05-22 | 1976-12-02 | Siemens Ag | Vorrichtung zur verbindung zweier lichtleitfaserkabeln und verfahren zur herstellung der vorrichtung |
GB1537477A (en) * | 1975-11-14 | 1978-12-29 | Post Office | Dielectric optical waveguide couplings |
GB1579027A (en) * | 1976-05-25 | 1980-11-12 | Combined Optical Ind Ltd | Fibre optic waveguide connectors |
US4111524A (en) * | 1977-04-14 | 1978-09-05 | Bell Telephone Laboratories, Incorporated | Wavelength division multiplexer |
-
1979
- 1979-08-21 GB GB7929030A patent/GB2029046B/en not_active Expired
- 1979-08-23 DE DE19792934153 patent/DE2934153A1/de not_active Withdrawn
- 1979-08-29 JP JP10926279A patent/JPS5535396A/ja active Pending
- 1979-08-30 FR FR7922349A patent/FR2435059A1/fr active Granted
- 1979-08-30 CA CA334,817A patent/CA1127889A/en not_active Expired
-
1987
- 1987-09-14 JP JP13948187U patent/JPS63109906U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4861156A (de) * | 1971-12-01 | 1973-08-27 | ||
JPS5087342A (de) * | 1973-11-28 | 1975-07-14 |
Also Published As
Publication number | Publication date |
---|---|
CA1127889A (en) | 1982-07-20 |
FR2435059B1 (de) | 1984-02-03 |
GB2029046A (en) | 1980-03-12 |
GB2029046B (en) | 1982-11-17 |
FR2435059A1 (fr) | 1980-03-28 |
DE2934153A1 (de) | 1980-03-13 |
JPS5535396A (en) | 1980-03-12 |
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