GB8529864D0 - Wdm coupler - Google Patents
Wdm couplerInfo
- Publication number
- GB8529864D0 GB8529864D0 GB858529864A GB8529864A GB8529864D0 GB 8529864 D0 GB8529864 D0 GB 8529864D0 GB 858529864 A GB858529864 A GB 858529864A GB 8529864 A GB8529864 A GB 8529864A GB 8529864 D0 GB8529864 D0 GB 8529864D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- wdm coupler
- wdm
- coupler
- 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858529864A GB8529864D0 (en) | 1985-12-04 | 1985-12-04 | Wdm coupler |
JP50026586A JPS63501985A (en) | 1985-12-04 | 1986-12-04 | optical coupler |
PCT/GB1986/000739 WO1987003702A1 (en) | 1985-12-04 | 1986-12-04 | Optical fiber coupler used as wdm |
GB08629039A GB2184258A (en) | 1985-12-04 | 1986-12-04 | Wavelength division multiplex fused optical monomode fibre coupler |
EP19870900182 EP0248065A1 (en) | 1985-12-04 | 1986-12-04 | Optical fiber coupler used as wdm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858529864A GB8529864D0 (en) | 1985-12-04 | 1985-12-04 | Wdm coupler |
Publications (1)
Publication Number | Publication Date |
---|---|
GB8529864D0 true GB8529864D0 (en) | 1986-01-15 |
Family
ID=10589233
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB858529864A Pending GB8529864D0 (en) | 1985-12-04 | 1985-12-04 | Wdm coupler |
GB08629039A Withdrawn GB2184258A (en) | 1985-12-04 | 1986-12-04 | Wavelength division multiplex fused optical monomode fibre coupler |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08629039A Withdrawn GB2184258A (en) | 1985-12-04 | 1986-12-04 | Wavelength division multiplex fused optical monomode fibre coupler |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0248065A1 (en) |
JP (1) | JPS63501985A (en) |
GB (2) | GB8529864D0 (en) |
WO (1) | WO1987003702A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8629123D0 (en) * | 1986-12-05 | 1987-01-14 | Hussey C D | Fibre optic components |
CA2015211C (en) * | 1989-04-28 | 1993-10-05 | Takao Matsumoto | Optical wavelength demultiplexer |
US6459526B1 (en) | 1999-08-09 | 2002-10-01 | Corning Incorporated | L band amplifier with distributed filtering |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2812346A1 (en) * | 1977-03-23 | 1978-09-28 | Tokyo Shibaura Electric Co | LIGHT DISTRIBUTOR |
DE2804103A1 (en) * | 1978-01-31 | 1979-08-02 | Siemens Ag | INTERFEROMETER WITH A COIL FROM A SINGLE-MODE WAVE CONDUCTOR |
JPS55147604A (en) * | 1979-05-08 | 1980-11-17 | Toshiba Corp | Production of photo distributor |
US4483582A (en) * | 1980-04-23 | 1984-11-20 | The United States Of America As Represented By The Secretary Of The Navy | Wavelength multiplexer-demultiplexer |
US4490163A (en) * | 1982-03-22 | 1984-12-25 | U.S. Philips Corporation | Method of manufacturing a fiber-optical coupling element |
GB2150703B (en) * | 1983-11-30 | 1987-03-11 | Standard Telephones Cables Ltd | Single mode fibre directional coupler |
EP0171479A1 (en) * | 1984-08-03 | 1986-02-19 | Magnetic Controls Company | Transmissive multiport star coupler assembly and method |
DE3446816A1 (en) * | 1984-12-21 | 1986-07-10 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | OPTICAL COUPLER |
-
1985
- 1985-12-04 GB GB858529864A patent/GB8529864D0/en active Pending
-
1986
- 1986-12-04 EP EP19870900182 patent/EP0248065A1/en not_active Withdrawn
- 1986-12-04 WO PCT/GB1986/000739 patent/WO1987003702A1/en not_active Application Discontinuation
- 1986-12-04 JP JP50026586A patent/JPS63501985A/en active Pending
- 1986-12-04 GB GB08629039A patent/GB2184258A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2184258A (en) | 1987-06-17 |
GB8629039D0 (en) | 1987-01-14 |
EP0248065A1 (en) | 1987-12-09 |
JPS63501985A (en) | 1988-08-04 |
WO1987003702A1 (en) | 1987-06-18 |
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