Title :
10 GHz spacing optical frequency division multiplexer based on arrayed-waveguide grating
Author :
Takahashi, Hiroki ; Nishi, I. ; Hibino, Y.
Author_Institution :
NTT Opto-Electron. Labs., NTT Corp., Ibaraki, Japan
Abstract :
11 channel optical-frequency-division multiplexing with a 10 GHz channel spacing is achieved with an arrayed-waveguide grating consisting of SiO2-GeO2/SiO2 waveguides on a silicon substrate.
Keywords :
diffraction gratings; frequency division multiplexing; germanate glasses; integrated optics; multiplexing equipment; optical communication equipment; optical waveguide components; silicon compounds; 10 GHz; Si; SiO 2-GeO 2-SiO 2-Si; arrayed-waveguide grating; optical frequency division multiplexer;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19920238
