Title :
Hybrid radio over fiber and baseband multiservice AWG-PON using CWDM and spectral periodicity of arrayed waveguide gratings
Author :
Martinez, Aifonsa ; Muhoz, P. ; Capmany, Jose ; Sales, S. ; Ortega, B. ; Pastor, Daniel
Author_Institution :
IMCO2 Res. Inst., Univ. Politecnica de Valencia, Spain
Abstract :
A new configuration of an AWG-PON is presented capable of delivering, simultaneously fixed, switched and broadcast services, both in digital and in radio-over fiber format from the CO to the ONUs and viceversa. An experiment demonstrates the independent delivery of different, including very high speed signals downstream from 155 Mb/s to 10 Gb/s and wireless UMTS and HYPERLAN signals. Upstream remodulation by exploiting the delivery of an unmodulated carrier from the CO to the ONU is also shown.
Keywords :
3G mobile communication; arrayed waveguide gratings; microwave photonics; optical fibre LAN; telecommunication services; wavelength division multiplexing; wireless LAN; 10 Gbit/s; 155 Mbit/s; CO; CWDM; HYPERLAN signals; ONU; arrayed waveguide gratings; baseband AWG-PON; broadcast services; digital format; high speed downstream signals; hybrid radio over fiber; multiservice AWG-PON; radio-over fiber format; spectral periodicity; switched services; unmodulated carrier; upstream remodulation; wireless UMTS; 3G mobile communication; Arrayed waveguide gratings; Baseband; Broadcasting; Costs; Fiber gratings; High speed optical techniques; Optical network units; Optical waveguides; Passive optical networks;
Conference_Titel :
Microwave Photonics, 2003. MWP 2003 Proceedings. International Topical Meeting on
Print_ISBN :
0-7803-8691-4
DOI :
10.1109/MWP.2003.1422849
