Optoelectronic device and method for communication between an optoelectronic device and a further optoelectronic device

The optoelectronic device addresses the challenge of communication between devices by using a combination of directional optical and non-directional communication interfaces, enabling secure and efficient data exchange and user interaction.

WO2025056337A1 Publication Date: 2025-03-20AUSTRIAMICROSYSTEMS AG
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Patent Information

Application Number
PCT/EP2024/074245
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-09-13
Filing Date
2024-08-30
Publication Date
2025-03-20

AI Technical Summary

Technical Problem

Existing technologies lack an efficient method for communication between optoelectronic devices, particularly in establishing secure and intuitive optical and electronic links for data exchange.

Method used

The optoelectronic device employs a directional optical communication interface for low-bandwidth data exchange and a non-directional communication interface for high-bandwidth electronic communication, with a control unit managing both interfaces to establish directed optical and electronic communication links.

Benefits of technology

This solution enables secure and efficient communication between optoelectronic devices, allowing for the initiation of high-bandwidth electronic communication links through a low-bandwidth directed optical communication link, enhancing user interaction and data exchange.

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Abstract

An optoelectronic device (1) is specified herein, comprising: - a directional optical communication interface (2), - a non-directional communication interface (3), and - a control unit (4) connected to the directional optical communication interface (2) and the non-directional communication interface (3), wherein - the control unit (4) is configured for establishing a directed optical communication link (21) via the directional optical communication interface (2), - the control unit (4) is configured for establishing an electronic communication link (31) via the non-directional communication interface (3), and - the directed optical communication link (21) is configured for initiating the electronic communication link (31). Further, a method for communication between an optoelectronic device and a further optoelectronic device is specified herein.
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