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Title:
OPTICAL COMMUNICATION DEVICE
Document Type and Number:
Japanese Patent JP2023150434
Kind Code:
A
Abstract:
To provide an optical communication device that suppresses the occurrence of resonance in the optical communication device due to the rotational movement of a wedge prism.SOLUTION: An optical communication device (10) has four wedge prisms (P111, P211, P121, and P221) rotatably arranged in an optical path of communication light. The four wedge prisms are arranged in a particular order or have a particular apex angle for each pair.SELECTED DRAWING: Figure 1

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Inventors:
HASHIMOTO YUSUKE
SAKAMOTO TAKASHI
FUSE SHINGO
Application Number:
JP2022059541A
Publication Date:
October 16, 2023
Filing Date:
March 31, 2022
Export Citation:
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Assignee:
TAMRON KK
International Classes:
G02B26/08; H04B10/112
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK



 
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