Title:
OPTICAL TRANSMITTER/RECEIVER, METHOD FOR MANUFACTURING SAME, OPTICAL TRANSMISSION/RECEPTION CARD, AND OPTICAL TRANSMISSION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2013/140813
Kind Code:
A1
Abstract:
An optical transmitter/receiver (53), provided with: a VCSEL/Pin-PD (131); a substrate (133) having formed therein a through-hole (134) so as to enable entry and exit of light from the VCSEL/Pin-PD (131); a solder layer (135) provided to one surface (133a) of the substrate (133), the solder layer (135) being melted by a solder reflow process and bonding the optical surface (131a) of the VCSEL/Pin-PD (131) to one surface (133a) of the substrate (133); a light-transmissive adhesion layer (136) for causing, before the solder reflow process, the VCSEL/Pin-PD (131) and the substrate (133) to adhere to each other, the light-transmissive adhesion layer (136) transmitting light entering/exiting the VCSEL/Pin-PD (131); and a sealing resin part (137) which is formed, before the solder reflow process, on the substrate (133) so as to cover the VCSEL/Pin-PD (131) caused to adhere by the light-transmissive adhesion layer (136).
Inventors:
YANAGIMACHI SHIGEYUKI (JP)
Application Number:
PCT/JP2013/001943
Publication Date:
September 26, 2013
Filing Date:
March 22, 2013
Export Citation:
Assignee:
NEC CORP (JP)
YANAGIMACHI SHIGEYUKI (JP)
YANAGIMACHI SHIGEYUKI (JP)
International Classes:
H01S5/022; G02B6/122; G02B6/42; H01L31/02
Foreign References:
| JP2006323316A | 2006-11-30 | |||
| JP2008216712A | 2008-09-18 | |||
| JP2009162990A | 2009-07-23 | |||
| JP2011064813A | 2011-03-31 | |||
| JP2003294964A | 2003-10-15 | |||
| JP2011095599A | 2011-05-12 |
Attorney, Agent or Firm:
HAYAMI, SHINJI (JP)
Shinji Hayami (JP)
Shinji Hayami (JP)
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