Title :
Tolerance to optical feedback of 10 Gbps quantum-dash based lasers emitting at 1.55 μm
Author :
Azouigui, S. ; Dagens, B. ; Lelarge, F. ; Provost, J.G. ; Accard, A. ; Grillot, F. ; Martinez, A. ; Zou, Q. ; Ramdane, A.
Author_Institution :
Lab. of Photonics & Nanostruct., CNRS, Marcoussis
Abstract :
10 Gbps operation of quantum-dash based lasers emitting at 1.55 μm is investigated under optical feedback. -24 dB maximum optical return loss tolerance is achieved, in spite of a relatively high linewidth enhancement factor.
Keywords :
laser feedback; quantum dot lasers; bit rate 10 Gbit/s; linewidth enhancement factor; maximum optical return loss tolerance; optical feedback; quantum dash based lasers; wavelength 1.55 μm; Laser feedback; Optical feedback;
Conference_Titel :
Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
Conference_Location :
Anaheim, CA
Print_ISBN :
1-55752-831-4
DOI :
10.1109/OFC.2007.4348414
