Title:
OPTICAL MODULE
Document Type and Number:
WIPO Patent Application WO/2013/099753
Kind Code:
A1
Abstract:
One of the purposes of the present invention is to provide an optical module which can suppress the negative effects of heat generated in a photoelectric conversion unit while ensuring operability during assembly. The optical module (1) is provided with a circuit substrate (24) on which a light emitting and receiving element (52) is mounted; a connector component (54) which holds an optical fiber core (7); and a lens array component (55) which is fixed on the circuit substrate (24) and which optically connects the optical fiber core (7) and the light emitting and receiving element (52) on the circuit substrate (24). The circuit substrate (24) has a lens array mounting area (A1) where the lens array component (55) is fixed, and a connector component facing area (A2) which faces the connector component (54), and a thermal insulation space is formed between the connector component (54) and the connector component facing area (A2).
Inventors:
ARAO HAJIME (JP)
YOKOCHI TOSHIHISA (JP)
SUZUKI ATSUSHI (JP)
TAMURA MITSUAKI (JP)
YOKOCHI TOSHIHISA (JP)
SUZUKI ATSUSHI (JP)
TAMURA MITSUAKI (JP)
Application Number:
PCT/JP2012/083058
Publication Date:
July 04, 2013
Filing Date:
December 20, 2012
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
G02B6/42
Foreign References:
| JP2005031556A | 2005-02-03 | |||
| JP2007019411A | 2007-01-25 | |||
| JP2011155288A | 2011-08-11 | |||
| JP2008257094A | 2008-10-23 | |||
| JP2011053341A | 2011-03-17 | |||
| JP2008225510A | 2008-09-25 |
Attorney, Agent or Firm:
Shin-Ei Patent Firm, P. C. (JP)
Patent business corporation Shin-Ei Patent Firm (JP)
Patent business corporation Shin-Ei Patent Firm (JP)
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Claims: