DocumentCode
1575247
Title
Experimental demonstration of a digital maximum likelihood based feedforward carrier recovery scheme for phase-modulated radio-over-fibre links
Author
Gonzalez, Neil Guerrero ; Zibar, Darko ; Xu, Xianbin ; Monroy, Idelfonso Tafur
Author_Institution
Dept. of Photonics Eng., DTU Fotonik, Lyngby
fYear
2008
Firstpage
796
Lastpage
797
Abstract
Maximum likelihood based feedforward RF carrier synchronization scheme is proposed for a coherently detected phase-modulated radio-over-fiber link. Error-free demodulation of 100 Mbit/s QPSK modulated signal is experimentally demonstrated after 25 km of fiber transmission.
Keywords
maximum likelihood estimation; microwave photonics; optical links; optical modulation; phase modulation; quadrature phase shift keying; radio-over-fibre; synchronisation; QPSK modulated signal; bit rate 100 Mbit/s; coherently detected phase modulated radio-over-fiber link; distance 25 km; error-free demodulation; fiber transmission; maximum likelihood based feedforward RF carrier synchronization scheme; Demodulation; Maximum likelihood detection; Optical feedback; Optical fiber communication; Optical fiber polarization; Optical modulation; Optical receivers; Optical transmitters; Phase modulation; Radio frequency;
fLanguage
English
Publisher
ieee
Conference_Titel
IEEE Lasers and Electro-Optics Society, 2008. LEOS 2008. 21st Annual Meeting of the
Conference_Location
Acapulco
Print_ISBN
978-1-4244-1931-9
Electronic_ISBN
978-1-4244-1932-6
Type
conf
DOI
10.1109/LEOS.2008.4688861
Filename
4688861
Link To Document