Title :
QPSK transmitter based on optical amplitude modulation of electrically generated QPSK signal
Author :
Olsson, Bengt-Erik ; Skold, Mats
Author_Institution :
Ericsson Res., Ericsson AB, Molndal, Sweden
fDate :
Oct. 30 2008-Nov. 2 2008
Abstract :
An optical QPSK transmitter based on optical amplitude modulation of an electrical QPSK signal with subsequent optical filtering is demonstrated with 10.7 Gbaud (21.4 Gbit/s) RZ-DQPSK data.
Keywords :
amplitude modulation; optical communication; optical filters; optical modulation; quadrature phase shift keying; QPSK transmitter; RZ-DQPSK data; electrically generated QPSK signal; optical amplitude modulation; subsequent optical filtering; Amplitude modulation; Band pass filters; Frequency; Optical filters; Optical modulation; Optical transmitters; Phase modulation; Quadrature amplitude modulation; Quadrature phase shift keying; Signal generators;
Conference_Titel :
Optical Fiber Communication & Optoelectronic Exposition & Conference, 2008. AOE 2008. Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-55752-863-6
Electronic_ISBN :
978-1-55752-863-6
