Alignment-free optical modules using solder-bump-bonding technique for free-space optical interconnections

被引：0
|
作者：
Daisuke Miyazaki
Yuji Ohno
Kenji Matsushita
机构：
[1] Osaka City University,Deptartment of Physical Electronics and Informatics, Graduate School of Engineering
[2] Sumitomo Electric Industries,undefined
[3] Ltd.,undefined
来源：
Optical Review | 2008年 / 15卷
关键词：
free-space digital optics; optical interconnects; optomechanics; alignment;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We propose alignment-free optical modules using a solder-bump-bonding technique for constructing free-space optical interconnection systems without a special alignment procedure. Bonding pads for mounting an optoelectronic device chip are fabricated by exposing a photosensitive resin film to light traveling through the optical system of the module so that the image positions of the bonding pads on both image planes of the optical interconnection system are aligned with each other. A device chip is mounted by solder-bump bonding and is set at a proper position by the surface tension of molten solder. The effectiveness of the technique is verified by constructing alignment-free optical modules.
引用
收藏
页码：19 / 25
页数：6
相关论文
共 50 条
  • [41] Optical module with MU connector interface using self-alignment technique by solder-bump chip bonding
    Hayashi, Tsuyoshi
    Tsunetsugu, Hideki
    Proceedings - Electronic Components and Technology Conference, 1996, : 13 - 19
  • [42] REARRANGEABLE MULTICHANNEL FREE-SPACE OPTICAL SWITCH USING POLARIZATION MULTIPLEXING TECHNIQUE
    NOGUCHI, K
    HOGARI, K
    SAKANO, T
    MATSUMOTO, T
    ELECTRONICS LETTERS, 1990, 26 (17) : 1325 - 1326
  • [43] Mitigation of Alignment Errors on Airborne Free-Space Optical Communication Systems
    Mai, Vuong V.
    Kim, Hoon
    2019 ASIA COMMUNICATIONS AND PHOTONICS CONFERENCE (ACP), 2019,
  • [44] Analysis of a hybrid micro/macro-optical method for distortion removal in free-space optical interconnections
    Christensen, MP
    Milojkovic, P
    Haney, MW
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2002, 19 (12) : 2473 - 2478
  • [45] DESIGN AND CONSTRUCTION OF AN ACTIVE ALIGNMENT DEMONSTRATOR FOR A FREE-SPACE OPTICAL INTERCONNECT
    BOISSET, GC
    ROBERTSON, F
    HINTON, HS
    IEEE PHOTONICS TECHNOLOGY LETTERS, 1995, 7 (06) : 676 - 678
  • [46] The design approaches of active alignment and optical systems for free-space optics
    Zhang, ZY
    Wang, W
    Jin, N
    Yu, GY
    APOC 2002: ASIA-PACIFIC OPTICAL AND WIRELESS COMMUNICATIONS; WIRELESS AND MOBILE COMMUNICATIONS II, 2002, 4911 : 387 - 390
  • [47] Alignment tolerancing of free-space MCM-to-MCM optical interconnects
    Zaleta, D
    Patra, S
    Ozguz, V
    Ma, J
    Lee, SH
    OPTOELECTRONIC PACKAGING, 1996, 2691 : 91 - 108
  • [48] Free-space optical communication link using spatial optical encryption
    Murshid, Syed H.
    Howard, William
    Murshid, Naureen R.
    Chakravarty, Abhijit
    ENABLING PHOTONICS TECHNOLOGIES FOR DEFENSE, SECURITY, AND AEROSPACE APPLICATIONS VII, 2011, 8054
  • [49] FREE-SPACE OPTICAL COMMUNICATION Datacenter cabling bottleneck cleared via free-space optical interconnects
    Overton, Gail
    LASER FOCUS WORLD, 2018, 54 (09): : 13 - 14
  • [50] Alignment-Free Three-Dimensional Optical Metamaterials
    Zhao, Yang
    Shi, Jinwei
    Sun, Liuyang
    Li, Xiaoqin
    Alu, Andrea
    ADVANCED MATERIALS, 2014, 26 (09) : 1439 - 1445
12345