Free space optical communications for ultra high-capacity PON system
; Ferreira, RMF
Lima, M. J. N.
Free space optical communications for ultra high-capacity PON system, Proc International Conference on Applications of Optics and Photonics - AOP2014, Aveiro, Portugal, Vol. CD, pp. 1 - 5, August, 2014.
Digital Object Identifier: 10.1117/12.2063776
We experimentally demonstrate a set of ultra-high capacity free space passive optical networks (PONs) using quadrature phase shift keying (QPSK), 16-quadrature amplitude modulation (16-QAM) Nyquist pulse shaped and orthogonal frequency-division multiplexing (OFDM) modulations. Moreover, these technologies support up to 10 Gb/s services per user and allow a smooth and full integration between fiber and optical wireless access networks