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Simultaneous multiple channel all-optical NRZ to CSRZ and RZ to CSRZ format conversion using an SOA-NOLM
Content Provider | Semantic Scholar |
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Author | Wahid, Mohamad Halim Abd. Nahas, Mousaab M. Ibbotson, Robin A. Blow, Keith J. |
Copyright Year | 2014 |
Abstract | The optical conversion bandwidth for an all-optical modulation format converter, based on a semiconductor laser amplifier in a nonlinear optical loop mirror (SOA-NOLM), is investigated. 4×10 Gbit/s channels are all-optically converted between both non-return-to-zero (NRZ) and return-to-zero (RZ) format to carrier-suppressed return-to-zero (CSRZ). WDM transmission of the converted signals over a 194 km fibre span is then demonstrated. The receiver sensitivity for the converted four wavelengths is measured and compared after transmission. |
Starting Page | 55 |
Ending Page | 58 |
Page Count | 4 |
File Format | PDF HTM / HTML |
DOI | 10.1016/j.optcom.2014.06.038 |
Volume Number | 332 |
Alternate Webpage(s) | https://research.aston.ac.uk/portal/files/12519510/CSRZ_OptComm.pdf |
Alternate Webpage(s) | https://doi.org/10.1016/j.optcom.2014.06.038 |
Language | English |
Access Restriction | Open |
Content Type | Text |
Resource Type | Article |