상세정보
학술지
Optimum Threshold Value and BER Estimation of Remodulated OOK Signal Based on RSOA
- 발행일
- 201107
- 출처
- IEICE Transactions on Communications, v.E94.B no.7, pp.2127-2129
- ISSN
- 0916-8516
- 출판사
- 일본, 전자정보통신학회 (IEICE)
- 초록
- A loop-back WDM-PON based on a RSOA has lots of merits, however one-level of the upstream signal has downstream information under OOK modulation. These effects make difficult to define decision threshold and estimate BER. In order to solve this, we propose a mathematical model of remodulated OOK signal and experimentally demonstrate BER performance with the near optimum decision threshold achieved by the proposed model. Copyright © 2011 The Institute of Electronics, Information and Communication Engineers.
- KSP 제안 키워드
- BER performance, Information and communication, Mathematical model, OOK modulation, Optimum decision threshold, Optimum threshold, Proposed model, Threshold Value, Wavelength-division-multiplexing passive optical network(WDM-PON), signal based