EP0102264A1
Expired / Lapsed
EP
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Arrangement for wavelength multiplexing or demultiplexing with optical isolation
Assignee: Horiba Jobin Yvon SAS
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Filing: 1983-07-13
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Granted: —
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Expires: 2003-07-13
Abstract
Abstract Optical isolation device intended to be used at one end of an optical transmission fiber (1) to introduce therein a light from a nearby emitter and to extract therefrom and to separate lights originating from emitters placed at the other end of the fiber (1). The device comprises two optical media separated by a filter mirror (8), the emitter-fiber link (2-1) being produced in one of the media (6), the separation and the collection by the receivers (3, 4) being produced in the other of the media (7). The invention applies to telecommunications using optical fibers.
Inventors
- 👤 Jean-Pierre Laude
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-29 23:59
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/10; G02B6/12; G02B6/12007; G02B6/24; G02B6/26; G02B6/28; G02B6/2804; G02B6/2817; G02B6/293; G02B6/29346; G02B6/29361; G02B6/29362; G02B6/29364; G02B6/29379; G02B6/2938
Claims Analysis
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References Cited (Backward Citations)
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