Title :
Box like spectral response of a grating assisted codirectional filter for 1.28/1.32 μm duplexer application
Author :
Lupu, A. ; Win, P. ; Sik, H. ; Boulet, P. ; Carre, M. ; Slempkes, S. ; Carenco, A.
Author_Institution :
Groupement d´´Interet Econ., OPTO+, Marcoussis, France
Abstract :
We report the design and realisation on InP of a meander-type filter exhibiting a 40 nm box like spectral response, with high sidelobe suppression and reduced anisotropy
Keywords :
III-V semiconductors; diffraction gratings; indium compounds; integrated optics; optical communication equipment; optical design techniques; optical directional couplers; optical waveguide filters; 1.28 mum; 1.32 mum; InP; box like spectral response; duplexer application; grating assisted codirectional filter; high sidelobe suppression; meander-type filter; reduced anisotropy; Band pass filters; Directional couplers; Geometry; Gratings; Indium phosphide; Mathematical model; Optical waveguides; Passband; Virtual manufacturing; Wavelength measurement;
Conference_Titel :
Optical Communication, 1998. 24th European Conference on
Conference_Location :
Madrid
Print_ISBN :
84-89900-14-0
DOI :
10.1109/ECOC.1998.732611
