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EP0197841A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Optical duplexer for integrated semi-permanent optical connection

Assignee: Socapex SA
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Filing: 1986-03-26
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Granted: —
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Expires: 2006-03-26
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Abstract

Abstract Translated from French L'invention a pour objet un duplexeur optique comprenant, dans un même boîtier (34), une diode électroluminescent (14), destinée à émettre un faisceau lumineux vers une fibre optique extérieure (11) pouvant être munie de son tube de protection, et une photodiode (13) destinée à recevoir un faisceau lumineux issu de la même fibre, le duplexeur comprenant des moyens de traitement optique des faisceaux et des moyens de raccordement optique de la fibre optique extérieure auxdits moyens de traitement, les moyens de raccordement optique comprenant un bloc de rétention tube (31) et des blocs d'alignment (32, 33) de la fibre. The subject of the invention is an optical duplexer comprising, in the same housing (34), a light-emitting diode (14), intended to emit a light beam towards an external optical fiber (11) which can be provided with its protective tube, and a photodiode (13) intended to receive a light beam coming from the same fiber, the duplexer comprising means for optical processing of the beams and means for optical connection of the optical fiber external to said processing means, the optical connection means comprising a tube retention block (31) and fiber alignment blocks (32, 33).

Inventors

  • 👤 Pierre-Jean Laroulandie
  • 👤 Jean-Pierre Lefevre

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-07 15:38
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/24; G02B6/42; G02B6/4201; G02B6/4204; G02B6/4206; G02B6/4219; G02B6/4233; G02B6/4246

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

EP0090724A1 Cited
EP0103527A1 Cited
FR2536546A1 Cited
EP0146471A2 Cited

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