Title :
Tunable phased-array wavelength demultiplexer on InP
Author :
Bissessur, H. ; Gaborit, F. ; Martin, B. ; Ripoche, G. ; Pagnod-Rossiaux, P.
Author_Institution :
Alcatel Alsthom Recherche, Marcoussis, France
fDate :
1/5/1995 12:00:00 AM
Abstract :
The authors present a waveguide grating demultiplexer on InP which resolves four channels in the 1540 nm wavelength region and can be tuned electronically by as much as 10 nm. The channels are spaced by 2 nm with a crosstalk better than 12 dB
Keywords :
III-V semiconductors; arrays; demultiplexing equipment; diffraction gratings; indium compounds; integrated optics; optical communication equipment; optical crosstalk; optical waveguides; tuning; wavelength division multiplexing; 1540 nm; InP; channel resolution; crosstalk; electronic tuning; tunable phased-array wavelength demultiplexer; waveguide grating;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19950041
