Journal of the Korean Institute of Telematics and Electronics D (전자공학회논문지D)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Design of Double-clad, Dispersion-Compensated Fiber at$\lambda=1.55\mu\textrm{m}$ : Step & Triangular Index Profile

$\lambda=1.55\mu\textrm{m}$에서 계단형, 삼각형 분포-이중클래드 분산보상 광섬유의 설계

  • 김수아 (서울시립대학교 전자공학과) ;
  • 김창민 (서울시립대학교 전자공학과)
  • Published : 1997.11.01
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Abstract

The 1-D finite-element mehtod is applied for designing double-clad otpical fibers with dispersion-compensation capability. design parameters allowing only a $LP_{01}$ single mode are treated and macro-bending loss are taken into consideration. Design parameters are extracted to have the compensation ratio $(L_{SMF}/L_{DCF})$ of 6.2 for core structure with step-index profile, and of 5.2 for core with triangular-index profile.

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