Invention Application
- Patent Title: OPTICAL COMMUNICATION DEVICE
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Application No.: US17478141Application Date: 2021-09-17
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Publication No.: US20220085877A1Publication Date: 2022-03-17
- Inventor: Eun Sung LEE
- Applicant: SOLiD, INC.
- Applicant Address: KR Seongnam-si
- Assignee: SOLiD, INC.
- Current Assignee: SOLiD, INC.
- Current Assignee Address: KR Seongnam-si
- Priority: KR10-2020-0120060 20200917
- Main IPC: H04B10/071
- IPC: H04B10/071 ; H04Q11/00

Abstract:
Provided is an optical communication device including: a multiplexer configured to multiplex one or more input optical signals to output a single first optical signal; a signal generator configured to generate a second optical signal having a preset wavelength; a filter configured to generate a third optical signal by combining the first optical signal and the second optical signal; a switch configured to connect any one of a plurality of optical cables connected to the switch with the filter to transmit the third optical signal through any one of the plurality of optical cables; and a controller configured to control the switch by analyzing reflected light of the second optical signal.
Information query