Title :
Integrated DWDM laser arrays with stable and high-SMSR wavelengths
Author :
Ing-Fa Jang ; San-Liang Lee ; Chi-Yu Wang ; Lih-Wen Lai ; Wen-Jeng Ho
Author_Institution :
Dept. of Electron. Eng., Nat. Taiwan Univ. of Sci. & Technol., Taipei, Taiwan
Abstract :
We demonstrate monolithically integrated 16-wavelength laser arrays of which the wavelengths are arranged to meet the ITU channel spacing. High side mode suppression ratio (SMSR) and no mode hopping can be achieved over a wide range of operation current and temperature.
Keywords :
integrated optoelectronics; laser modes; laser stability; optical transmitters; semiconductor laser arrays; telecommunication channels; wavelength division multiplexing; 16wavelength laser arrays; ITU channel spacing; high side mode suppression ratio; high-SMSR wavelengths; integrated DWDM laser arrays; mode hopping; monolithically integrated; operation current; temperature; Arrayed waveguide gratings; Laser modes; Laser stability; Laser tuning; Mirrors; Optical arrays; Optical waveguides; Semiconductor laser arrays; Waveguide lasers; Wavelength division multiplexing;
Conference_Titel :
Lasers and Electro-Optics, 2001. CLEO/Pacific Rim 2001. The 4th Pacific Rim Conference on
Conference_Location :
Chiba, Japan
Print_ISBN :
0-7803-6738-3
DOI :
10.1109/CLEOPR.2001.970804
