DocumentCode
1235311
Title
Simple design of FBG-based VSB filters for ultra-dense WDM transmission
Author
Turitsyna, E.G. ; Webb, S.
Author_Institution
Photonics Res. Group, Aston Univ., Birmingham, UK
Volume
41
Issue
2
fYear
2005
Firstpage
89
Lastpage
91
Abstract
A novel approach to ultra-narrow optical vestigial sideband (VSB) filtering based on a specially designed fibre Bragg grating (FBG) operating in transmission is proposed. This design can be easily implemented by writing FBG-based filters for each WDM channel before MUX. The specially designed filter profile allows to take full advantage of crosstalk suppression while minimising waveform distortion.
Keywords
Bragg gratings; interference suppression; optical communication equipment; optical crosstalk; optical fibre communication; optical fibre filters; wavelength division multiplexing; FBG based VSB filters design; MUX; WDM channel; crosstalk suppression; fibre Bragg grating; ultra dense WDM transmission; ultra-narrow optical vestigial sideband filtering; waveform distortion;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20056760
Filename
1393490
Link To Document