Creating and sharing knowledge for telecommunications

Easily feasible high-yield DFB laser with high power efficiency and tight wavelength tolerance

Boavida, J.M. ; Morgado, J. ; Fernandes, C. F.

Easily feasible high-yield DFB laser with high power efficiency and tight wavelength tolerance, Proc IEEE Lasers and Electro Optics Society Annual Meeting - LEOS, Antalya, Turkey, Vol. 1, pp. 843 - 844, October, 2009.

Digital Object Identifier:

Abstract
An optimized distributed-coupling-coefficient distributed feedback laser is proposed. It simultaneously presents high-yield, high power efficiency and tight wavelength tolerance. So far, such improved performance was only achieved in lasers harder to manufacture.