DocumentCode
421150
Title
Apodization of 25 and 50 GHz low dispersion FBG WDM filters by phase modulation coding of a phase mask
Author
Poulin, Michel ; Doyle, Aidan ; Trépanier, François ; Mailloux, Alain ; Guy, Martin ; Morin, Michel ; Rothenberg, Josh
Author_Institution
Teraxion, Franquet, Que., Canada
Volume
1
fYear
2004
fDate
23-27 Feb. 2004
Firstpage
376
Abstract
Low dispersion FBG WDM filters are written in a simple and efficient way using a complex phase mask. High frequency phase modulation and /spl pi//2 phase shifts encoded into the mask provide the required apodization profile.
Keywords
Bragg gratings; encoding; optical communication equipment; optical fibre dispersion; optical fibre filters; optical modulation; phase modulation; phase shifting masks; wavelength division multiplexing; /spl pi//2 phase shifts; 25 GHz; 50 GHz; FBG filters; WDM filters; apodization; low dispersion filters; phase mask; phase modulation coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication Conference, 2004. OFC 2004
Conference_Location
Los Angeles, CA, USA
Print_ISBN
1-55752-772-5
Type
conf
Filename
1359290
Link To Document