Title :
First low polarisation dependence optical FSK receiver based on a Fabry-Perot laser with a near square active waveguide structure
Author :
Chawki, M.J. ; Simon, J.C. ; Keromnes, J.C.
Author_Institution :
France Telecom/CNET, Lannion, France
fDate :
4/29/1993 12:00:00 AM
Abstract :
A low polarisation dependent optical FSK receiver based on an FP laser with one antireflection coated facet and a near square active waveguide structure is reported. The FP laser receiver presents a polarisation-dependence of less than 2 dB.
Keywords :
antireflection coatings; frequency shift keying; integrated optics; light polarisation; optical receivers; optical waveguides; semiconductor lasers; Fabry-Perot laser; antireflection coated facet; low polarisation dependence; optical FSK receiver; square active waveguide structure;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19930495
