Title :
Highly reliable 40 mW, 25 GHz × 20 ch thermally tunable DFB laser module integrated with wavelength monitor
Author :
Mukaihara, T. ; Nasu, H. ; Kimoto, Tatsuya ; Tamura, Shinji ; Nomura, Tadahiro ; Shinagawa, T. ; Kasukawa, A. ; Oike, M. ; Matsuura, Hiroshi ; Shiba, T. ; Ninomiya, Tamotsu
Author_Institution :
Yokohama R&D Labs., The Furukawa Electric Co. Ltd., 2-4-3, Okano, Nishi-ku, Yokohama, 220-0073, Japan., e-mail: tmuka@yokoken.furukawa.co.jp
Abstract :
We developed a thermally tunable DFB laser module integrated with a wavelength monitor. We achieved PMF coupled power > 40mW, 25GHz × 20 ch tunabily, extremely small wavelength drift < +/-1 25GHz and lower TEC power consumption < 5W with very promising aging data.
Keywords :
Laser beams; Laser stability; Monitoring; Optical control; Packaging; Photonics; Power generation; Temperature; Tunable circuits and devices; Wavelength division multiplexing;
Conference_Titel :
Optical Communication, 2002. ECOC 2002. 28th European Conference on
Conference_Location :
Copenhagen
Print_ISBN :
87-90974-63-8
