Title:
OPTICAL RELAY DEVICE AND SIGNAL TRANSMISSION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/225915
Kind Code:
A9
Abstract:
The present disclosure relates to the technical field of communications, and provides an optical relay device and a signal transmission system. The optical relay device comprises a substrate (1), a first transmission module (2), and a second transmission module (3); the substrate (1) has a first side (B1) and a second side (B2) opposite to each other in a direction perpendicular to the substrate (1); the first transmission module (2) and the second transmission module (3) each comprise at least one light emitting unit (10) and at least one light receiving unit (20); the light emitting unit (10) comprises a light emitter (100), and when at least two light emitters (100) are comprised, the light emitters (100) are connected in parallel; the light receiving unit (20) comprises at least one light receiver (200), and when at least two light receivers (200) are comprised, the light receivers (200) are connected in parallel; and the corresponding light receiving unit (20) and light emitting unit (10) form a signal transmission channel. According to the present disclosure, the signal transmission rate can be increased, and the high-speed relay of a signal can be completed.
Inventors:
LIU YUEHUA (CN)
TAN QIUYUN (CN)
LI BIQI (CN)
TAN QIUYUN (CN)
LI BIQI (CN)
Application Number:
PCT/CN2022/095036
Publication Date:
February 01, 2024
Filing Date:
May 25, 2022
Export Citation:
Assignee:
BOE TECHNOLOGY GROUP CO LTD (CN)
International Classes:
H04B7/145; H01Q15/08
Attorney, Agent or Firm:
BEIJING INTELLEGAL INTELLECTUAL PROPERTY AGENT LTD. (CN)
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