Title :
Transmission of five M-QAM signals over a 4.4 km silica graded-index multimode fibre link using subcarrier multiplexing
Author :
Zeng, J. ; van den Boom, H.P.A. ; Koonen, A.M.J.
Author_Institution :
Fac. of Electr. Eng., Eindhoven Univ. of Technol., Eindhoven
Abstract :
We experimentally demonstrate five-subcarrier multiplexed M-QAM transmission over a 4.4 km silica multimode fibre. Low EVM was achieved and 15.26 Gbit/s throughput may be reached in the 2 GHz-6 GHz passband.
Keywords :
gradient index optics; microwave photonics; multiplexing; optical modulation; quadrature amplitude modulation; radio-over-fibre; M-QAM signal transmission; bit rate 15.26 Gbit/s; distance 4.4 km; frequency 2.5 GHz to 6 GHz; silica graded-index multimode fibre link; subcarrier multiplexing; Bandwidth; Bit error rate; Constellation diagram; Microwave technology; Optical fibers; Passband; Quadrature amplitude modulation; Signal analysis; Signal generators; Silicon compounds;
Conference_Titel :
Optical Communication, 2008. ECOC 2008. 34th European Conference on
Conference_Location :
Brussels
Print_ISBN :
978-1-4244-2227-2
Electronic_ISBN :
978-1-4244-2228-9
DOI :
10.1109/ECOC.2008.4729227
