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Analysis of Effective Optical Pulse Stream Generation using Loop Scheme

루프구조를 이용한 효율적인 광펄스 스트림 발생에 관한 분석

  • 박형근 (남서울대학교 전자공학과)
  • Received : 2010.03.22
  • Accepted : 2010.05.13
  • Published : 2010.05.31

Abstract

In this paper, we made an analysis of the effective optical pulse stream generation. This is different from conventional approaches, which use fiber or waveguide delay line circuits. The optical pulse multiplication phenomenon occurs when the optical pulse's spectral width is greater than the transfer bandwidth of the coupler used. Therefore, the effective optical pulse stream generation can be controlled by using fiber couplers with different equivalent transfer bandwidths. The pulse separation spacing is controlled by number of cascaded coupler in optical loop mirror coupler scheme.

Acknowledgement

Supported by : 남서울대학교

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