Title :
Optical and RF power requirements for a new injection-locked semiconductor laser diode method compared with conventional approaches for QPSK and QAM modulation
Author :
R. Slavík;B. Kelly;R. Phelan;J. O´Carroll;D. J. Richardson
Author_Institution :
Optoelectronics Research Centre, University of Southampton, Highfield Campus, SO17 1BJ, Southampton, UK
Abstract :
Our recently-developed QAM synthesis using direct modulation of injection locked semiconductor lasers is analyzed in terms of the optical and RF power requirements and compared with IQ modulation and multiple binary modulator schemes.
Conference_Titel :
Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
DOI :
10.1049/cp.2013.1610
