| Presentation | 2001/3/9 PERFORMANCE ANALYSIS FOR AN OPTICAL IM/DD TRANSMISSION SYSTEM USING A SOA WAVELENGTH CONVERTER S. P. Majumder, B. C. Sarker, T. Yoshino, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An analytical approach is presented to determine the bit error rate(BER) performance of an optical IM/DD system with wavelength conversion using two SOAs in MZI configuration and optical filtering. It is found that the signal-to-noise ratio(SNR) at the output of the converter critically depends on the differential phase of the converter signal between the two arms of the MZI. Further, there is an optimum value of differential phase shift for which SNR attains a maximum value with minimum BER. At values of SNR other than maximum, the system suffers a penalty in signal power which is found to increase with increase in the phase error and significantly high in the presence of phase noise due to non-zero linewidth of the transmitting and converter lasers. It is noticed that at BER=10^<-9>, the penalty is 1.4 dB and 8 dB for normalized linewidth ΔνT=0.0, 0,005 respectively and is exceedingly high at increased value of ΔνT when the differential phase is 0.70 π. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Semiconductor optical amplifiers / wavelength converters / optical transmission |
| Paper # | OFT2000-88 |
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| Conference Information | |
| Committee | OFT |
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| Conference Date | 2001/3/9(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Optical Fiber Technology (OFT) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | PERFORMANCE ANALYSIS FOR AN OPTICAL IM/DD TRANSMISSION SYSTEM USING A SOA WAVELENGTH CONVERTER |
| Sub Title (in English) | |
| Keyword(1) | Semiconductor optical amplifiers |
| Keyword(2) | wavelength converters |
| Keyword(3) | optical transmission |
| 1st Author's Name | S. P. Majumder |
| 1st Author's Affiliation | Department of Electronic Engineering Gunma University() |
| 2nd Author's Name | B. C. Sarker |
| 2nd Author's Affiliation | Department of Electronic Engineering Gunma University |
| 3rd Author's Name | T. Yoshino |
| 3rd Author's Affiliation | Department of Electronic Engineering Gunma University |
| Date | 2001/3/9 |
| Paper # | OFT2000-88 |
| Volume (vol) | vol.100 |
| Number (no) | 703 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |