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EP0073889A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Monolitic input stage for an optical receiver

Assignee: Bosch Telecom GmbH
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Filing: 1982-06-24
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Granted: —
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Expires: 2002-06-24
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Abstract

Abstract Translated from German Die vorliegende Erfindung betrifft eine monolithisch aufgebaute Eingangsstufe eines optischen Empfängers, bestehend aus einer PIN-Photodiode und einem daran angeschlossenen Feldeffekttransistor. Die PIN-Photodiode, . welcher eine Absorptionszone für die optische Strahlung aus GaInAsP und einen aus PIN-Schichten gebildeten pn-Übergang besitzt, ist gemeinsam mit dem Feldeffekttransistor auf einen halbisolierenden InP-Substrat angeordnet. The present invention relates to a monolithically constructed input stage of an optical receiver, consisting of a PIN photodiode and a field effect transistor connected to it. The PIN photodiode,. which has an absorption zone for the optical radiation from GaInAsP and a pn junction formed from PIN layers, is arranged together with the field effect transistor on a semi-insulating InP substrate.

Inventors

  • 👤 Bernhard Dr.-Ing. Schwaderer

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-30 22:50
CPC Classifications
H; H10; H10F; H10F30/00; H10F30/20; H10F30/21; H10F30/22; H10F30/222; H10F30/223; H10F39/00; H10F39/10; H10F39/103

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