Dynamic capacity allocation in radio-over-fiber links

Reconfigurable architecture based on fiber bragg gratings for indoor networks (Arquitectura reconfigurable basada en redes de difracción de Bragg para redes convergentes indoor ópticas)

“…To date, different approaches have been proposed with the aim of enabling wavelength dynamic reconfigurable indoor networks. In (Yang et al, 2010) is presented the experimental study on dynamic capacity allocation in indoor radio-over-fiber networks using a semiconductor optical amplifier (SOA) featuring both optical and electrical routing. The blocking performance of an optical WDM-TDM indoor network under dynamic wavelength routing is presented in .…”

Breakthroughs in Optical Wireless Broadband Access Networks

“…An exciting demonstration was 300 GHz wireless transmission at 12.5 Gb/s based on RoF technology [36]. For very short-reach access, wireless over multimode or plastic fiber has also been found very promising to leverage the future broadband access networks [37]- [39]. Furthermore, It was demonstrated that RoF systems support future wireless multiple-input-multiple-output (MIMO) signals [40], [41].…”

“…WiMAX over fiber distribution was validated in a field trial for 300-km/h high-speed train systems [44], indicating that fiber length is limited by time division duplex protocol of the current WiMAX standard. Dynamics using both 1-D (optical routing) and 2-D (optical routing and electrical subcarrier multiplexing) were demonstrated for wireless over multimode fiber systems [39]. Instead of using Internet protocol (IP) layer solution for multicasting services, a dynamic wavelength router was proposed and demonstrated to support multicasting, peer-to-peer, and dynamic capacity allocation [45], [46].…”