The activity devoted to the deployment of a new free space optics (FSO) link set up in Rome (Italy) is illustrated together with a preliminary FSO channel modelling and coupled optical/meteorological measurements. The two-way optical link at 1550 nm is about 1 km long and has a transmission rate up 1.5 Gbps. Among dust, precipitation, turbulence, fog, and any flying objects affecting the capacity of the optical channel, a focus is placed on water particle effects (fog and rain). A semi-empirical model evaluation of these atmospheric effects is illustrated. © 2011 Univ of Zagreb, Graz Univ.
Preliminary results using free-space optical link at 1550 nm within mid-latitude urban area / Marzano, FRANK SILVIO; Mori, Saverio; Frezza, Fabrizio; Nocito, Paolo; G. M. T., Beleffi; G., Incerti; E., Restuccia; F., Consalvi. - (2011), pp. 233-236. (Intervento presentato al convegno 11th International Conference on Telecommunications, ConTEL 2011 tenutosi a Graz nel 15 June 2011 through 17 June 2011).
Preliminary results using free-space optical link at 1550 nm within mid-latitude urban area
MARZANO, FRANK SILVIO;MORI, SAVERIO;FREZZA, Fabrizio;NOCITO, PAOLO;
2011
Abstract
The activity devoted to the deployment of a new free space optics (FSO) link set up in Rome (Italy) is illustrated together with a preliminary FSO channel modelling and coupled optical/meteorological measurements. The two-way optical link at 1550 nm is about 1 km long and has a transmission rate up 1.5 Gbps. Among dust, precipitation, turbulence, fog, and any flying objects affecting the capacity of the optical channel, a focus is placed on water particle effects (fog and rain). A semi-empirical model evaluation of these atmospheric effects is illustrated. © 2011 Univ of Zagreb, Graz Univ.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
