Title :
Optimization of Receiver Filter Bandwidth for Externally Modulated Optical MSK Data
Author :
Mo, Jinyu ; Wen, Yang Jing ; Wang, Yixin ; Lu, Chao ; Zhong, Wen-De
Author_Institution :
Inst. for Infocomm Res., Singapore
Abstract :
This paper examines the optimum optical and electrical filter bandwidths of the optical MSK receiver. Results show that the MSK signal with low OSNR exhibits narrower optimal optical filter bandwidth compared with RZ-DPSK and RZ-OOK.
Keywords :
amplitude shift keying; differential phase shift keying; minimum shift keying; optical filters; optical receivers; optimisation; RZ-DPSK; RZ-OOK; electrical filter; external modulation; optical MSK receiver; optical filter; optimization; receiver filter bandwidth; return-to-zero amplitude shift keying; return-to-zero-differential phase shift keying; Bandwidth; Optical attenuators; Optical filters; Optical interferometry; Optical modulation; Optical noise; Optical receivers; Optical sensors; Optical transmitters; Signal to noise ratio;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4452567
