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EnglishReflective semiconductor optical amplifiers (RSOAs) became a key-technology for the implementation of next generation local area passive optical networks (PONs). In this letter, we present a semi-analytic study of their nonlinear dynamics, based on the derivation of a reduced model that gives the input-output RSOA transmission function as the solution of a standard differential equation. The reduced model is computationally more efficient than full-scale computer simulations of time-domain models, and can be used for a fully analytic study of four wave mixing in the context of WDM- and OFDM-based PONs.
http://hdl.handle.net/11697/16192| Titolo: | Reduced Model for the Nonlinear Response of Reflective Semiconductor Optical Amplifiers |
| Autori interni: | MECOZZI, ANTONIO ANTONELLI, CRISTIAN |
| Data di pubblicazione: | 2013 |
| Rivista: | IEEE PHOTONICS TECHNOLOGY LETTERS |
| Abstract: | Reflective semiconductor optical amplifiers (RSOAs) became a key-technology for the implementation of next generation local area passive optical networks (PONs). In this letter, we present a semi-analytic study of their nonlinear dynamics, based on the derivation of a reduced model that gives the input-output RSOA transmission function as the solution of a standard differential equation. The reduced model is computationally more efficient than full-scale computer simulations of time-domain models, and can be used for a fully analytic study of four wave mixing in the context of WDM- and OFDM-based PONs. |
| Handle: | http://hdl.handle.net/11697/16192 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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