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EP0033474A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Coupling device between a diode emitting IR and a single glass-fibre used as a light wave guide

Assignee: Siemens AG
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Filing: 1981-01-20
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Granted: —
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Expires: 2001-01-20
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Abstract

Abstract Translated from German Zur positionsgenauen Kopplung Einzelglasfaser-Infrarotdiode (Burrus-Typ) ist eine Koppelhülse vorgesehen, deren eine Öffnung genau auf einen Diodensockel abgestimmt ist, an dem die Diode mit ihrer lichtemittierenden Fläche genau konzentrisch und senkrecht zu dessen Achse befestigt ist und deren andere Öffnung zur Aufnahme eines Zylinderstiftes ausgebildet ist, der einen Lichtwellenleiterendabschnitt konzentrisch zu seinem Außenmantel enthält. A coupling sleeve is provided for the precise coupling of single glass fiber infrared diodes (Burrus type), one opening of which is precisely matched to a diode base, to which the diode with its light-emitting surface is attached precisely concentrically and perpendicular to its axis and the other opening for receiving one Cylinder pin is formed, which contains an optical fiber end section concentric with its outer jacket.

Inventors

  • 👤 Manfred Dr. Dipl.-Phys. Plihal
  • 👤 Jan Dipl.-Ing. Goerne

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-09 22:36
CPC Classifications
G; G02; G02B; G02B6/00; G02B6/24; G02B6/42; G02B6/4292; H; H10; H10H; H10H20/00; H10H20/80; H10H20/85; H10H20/8506

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