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EP0487392A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Optical bidirectional multiplexing system and corresponding method

Assignee: Automobiles Peugeot SA
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Filing: 1991-11-18
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Granted: —
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Expires: 2011-11-18
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Abstract

Abstract Translated from French Multiplexage optique utilisant deux types de modules émetteur-récepteur (M1ij) et (M2ij) pour chaque station (Sij). Les segments de fibre optique (FOP) transmettent dans une direction les signaux de longueurs d'onde (Γ1) et (Γ3) émis par les modules (M1ij) et dans l'autre direction les signaux de longueurs d'ondes (Γ2) et (Γ4) émis par les modules (M2ij). Les stations peuvent être disposées en anneaux incluant une station de commande (SO). Application aux véhicules automobiles. <IMAGE> Optical multiplexing using two types of transceiver modules (M1ij) and (M2ij) for each station (Sij). The optical fiber segments (FOP) transmit in one direction the wavelength signals (Γ1) and (Γ3) emitted by the modules (M1ij) and in the other direction the wavelength signals (Γ2) and (Γ4) issued by the modules (M2ij). The stations can be arranged in rings including a control station (SO). Application to motor vehicles. <IMAGE>

Inventors

  • 👤 Michel Dequenne

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-09 23:09
CPC Classifications
H; H04; H04B; H04B10/00; H04B10/29; H04J; H04J14/00; H04J14/02

Claims Analysis

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References Cited (Backward Citations)

GB2102232A Cited
FR2525050A1 Cited
EP0351236A2 Cited

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