Performance analysis of free space optical communication traffic integrated with passive optical network

doi:10.1049/el.2018.5559

Title:	Performance analysis of free space optical communication traffic integrated with passive optical network
Authors:	Yeh, C. H. Chow, C. W. Gu, C. S. Guo, B. S. Cheng, Y. J. Chen, J. H. 光電工程學系光電工程研究所 Department of Photonics Institute of EO Enginerring
Keywords:	amplitude shift keying;optical modulation;telecommunication traffic;optical links;passive optical networks;free-space optical communication;optical fibres;performance analysis;free space optical communication traffic;passive optical network;FSO-PON system;free space communication;free space transmission lengths;fibre transmission;fibre link;hybrid on-off keying free space optics;remote optical wireless units;free space traffic link;bit rate 10 Gbit;s;distance 25 km;distance 5 km;wavelength 150 m;wavelength 300 m
Issue Date:	18-Oct-2018
Abstract:	In this Letter, a hybrid 10 Gbit/s on-off keying free space optics and passive optical network (FSO-PON) system is proposed and demonstrated. The experimental received sensitivities are -18 and -20 dBm at the back to back (BtB) and after 25 km fibre transmission, respectively, with 5 m free space traffic link. In the proposed analysis, FSO-PON system can support 32 and 16; and 8 and 4 remote optical wireless units for free space communication at BtB and after 25 km fibre link, respectively, when the free space transmission lengths are 150 and 300 m.
URI:	http://dx.doi.org/10.1049/el.2018.5559 http://hdl.handle.net/11536/148274
ISSN:	0013-5194
DOI:	10.1049/el.2018.5559
Journal:	ELECTRONICS LETTERS
Volume:	54
Begin Page:	1228
Appears in Collections:	Articles