| Full text | |
| Author(s): |
T. Sutili
[1]
;
P. Rocha
[2]
;
Ernesto M. M. Barrientos
;
A. C. Bordonalli
[4]
;
C. M. Gallep
[5]
;
E. Conforti
[6]
Total Authors: 6
|
| Affiliation: | [1] University of Campinas. School of Electrical and Computing Engineering. Department of Communications - Brasil
[2] University of Campinas. School of Electrical and Computing Engineering. Department of Communications - Brasil
[4] University of Campinas. School of Electrical and Computing Engineering. Department of Communications - Brasil
[5] University of Campinas. School of Technology - Brasil
[6] University of Campinas. School of Electrical and Computing Engineering. Department of Communications - Brasil
Total Affiliations: 6
|
| Document type: | Journal article |
| Source: | J. Microw. Optoelectron. Electromagn. Appl.; v. 17, n. 4, p. 646-660, 2018-10-00. |
| Abstract | |
Abstract A characterization technique, including a mathematical model involving extensive computational resources, is introduced to study the behavior of an electro-optical space switch based on semiconductor optical amplifier (SOA). The model encompasses the precise emulation of device nonlinearities and its transient performance, allowing the characterization of its transient response. The calibration process includes the evaluation of parasites from the SOA connection, mounting and encapsulation, and parameter extraction of the active cavity. The numerical results are compared to experimental data for various operational conditions, with close similarities. The characterization technique can be adapted for other electro-optical devices, such as directed-modulated lasers, amplitude modulators and electro-optical switches. (AU) | |
| FAPESP's process: | 17/20121-8 - Microwave Photonics with Analog/Digital Ultrafast Processing |
| Grantee: | Tiago Sutili |
| Support Opportunities: | Scholarships in Brazil - Post-Doctoral |
| FAPESP's process: | 15/24517-8 - Photonics for next generation internet |
| Grantee: | Hugo Enrique Hernández Figueroa |
| Support Opportunities: | Research Projects - Thematic Grants |
| FAPESP's process: | 15/50063-4 - Optical Interconection and Transmition Coherent Systems Technologies |
| Grantee: | Evandro Conforti |
| Support Opportunities: | Research Grants - Research Partnership for Technological Innovation - PITE |
| FAPESP's process: | 07/56024-4 - Coherent optical technologies |
| Grantee: | Evandro Conforti |
| Support Opportunities: | Research Grants - Research Partnership for Technological Innovation - PITE |