Invention Grant
- Patent Title: Optoelectronic component including a photodetector and an optical damping member to damp the optical radiation passing to the photodetector
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Application No.: US16621205Application Date: 2018-06-13
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Publication No.: US11159131B2Publication Date: 2021-10-26
- Inventor: Ulrich Keil , Stefan Meister , Marco Vitali , Lei Yan , Chenhui Jiang , Aws Al-Saadi , Hanjo Rhee
- Applicant: Sicoya GmbH
- Applicant Address: DE Berlin
- Assignee: Sicoya GmbH
- Current Assignee: Sicoya GmbH
- Current Assignee Address: DE Berlin
- Agency: Mansukhani, LLP
- Agent Gordon Rees Scully
- Priority: DE102017210375.2 20170621
- International Application: PCT/DE2018/200061 WO 20180613
- International Announcement: WO2018/233778 WO 20181227
- Main IPC: H03F3/08
- IPC: H03F3/08
Abstract:
An optoelectronic device that includes at least one adjustable optical damping member arranged upstream of a photodetector and damps the optical radiation passing to the photodetector. The device is configured so that an electrical output of an amplifier is connected directly or indirectly to the adjustable optical damping member. An output signal of the amplifier or a control signal formed therewith drives the optical damping member, and the photodetector, the amplifier and the damping member are integrated in the same semiconductor substrate.
Public/Granted literature
- US20200212853A1 OPTOELECTRONIC COMPONENT HAVING AN OPTICAL DAMPING MEMBER Public/Granted day:2020-07-02
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