Journal of the Optical Society of Korea

  • 제2권2호
  • /
  • Pages.80-82
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  • 1998
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  • 1226-4776(pISSN)
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  • 2093-6885(eISSN)
한국광학회 (Optical Society of Korea)
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A New Optical Coupling Scheme from Laser Diodes to Single-Mode Fibers for Low Cost Telecommunication Modules

  • 투고 : 1998.01.09
  • 발행 : 1998.09.01
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초록

A new fiber coupling scheme using thermally over-expanded core(TOEC) fiber was proposed and demonstrated. In the coupling experiment between 1.3${\mu}{\textrm}{m}$ FP-LD and the proposed TOEC fiber with a tapered hemispherical microlens. superior performances such as a long working distance, a high coupling efficiency, and large misalignment tolerances were verified experimentally.

키워드

참고문헌

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피인용 문헌

  1. The elliptical micro-lens array in the application of the LDA beam shaping vol.125, pp.24, 2014, https://doi.org/10.1016/j.ijleo.2014.07.114