Optical pin interface for 90-deg optical path conversion coupling to Printed Wiring Board
Optical pin interface for 90-deg optical path conversion coupling to Printed Wiring Board
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用于 90 度光路转换耦合至印刷线路板的光学引脚接口
DOI：
10.1109/tencon.2016.7848434
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
Osamu Mikami ; Yuzafirah Yaacob ; Nurul Atiqah Baharudin ; Sumiaty Ambran ; Chiemi Fujikawa
中科院分区：
文献类型：
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作者：
Osamu Mikami ; Yuzafirah Yaacob ; Nurul Atiqah Baharudin ; Sumiaty Ambran ; Chiemi Fujikawa
在印制板一级，特别注意采用“光布线”代替传统的“金属布线”。光纤与光器件之间的高效无准直耦合是该领域的关键。本文介绍了一种采用“光引脚”的新型光接口，它类似于目前电路板上广泛使用的电引脚。提出了实现90度光路转换的光引脚的概念，并介绍了利用光纤引脚进行的初步实验。在此基础上，采用自写波导技术制备了一种紫外光固化树脂微光引脚。
Special attention has been paid to introduction of “Optical wiring” in place of conventional “Metallic wiring” in Printed Wiring Board level. High efficiency and alignment-free coupling between optical wirings and optical devices is a key in this field. This paper introduces a new optical interface applying “Optical pin” which has an analogy to electrical pins widely used in present electronics boards. Concept of optical pin enabling 90-deg optical path conversion is proposed and a preliminary experiment using a fiber optical pin is introduced. Then a micro optical pin fabricated by Self-Written Waveguide Technology using UV-curable resin is shown.