Title :
Optimization of transceiver signal clipping in polarization multiplexing QPSK (PM-QPSK) systems with Nyquist signals
Author :
Zhang, Qi ; Namburu, G. ; Karri, Santoshreddy ; Mamyshev, P.V.
Author_Institution :
ECE Dept., Minnesota State Univ., Mankato, MN, USA
Abstract :
For Nyquist signals generated via transmitter digital signal processing, optimal transceiver signal clipping levels are studied for different polarization coupling angles and different chromatic dispersion values in 43 Gb/s polarization multiplexing QPSK systems.
Keywords :
multiplexing; optical fibre communication; optical fibre dispersion; optical fibre polarisation; optical information processing; optical transceivers; quadrature phase shift keying; Nyquist signals; bit rate 43 Gbit/s; chromatic dispersion; polarization coupling angles; polarization multiplexing QPSK systems; quadrature phase shift keying; transceiver signal clipping; transmitter digital signal processing; Gain; Optical noise; Optical transmitters; Principal component analysis; Receivers; Signal to noise ratio;
Conference_Titel :
Photonics Conference (IPC), 2013 IEEE
Conference_Location :
Bellevue, WA
Print_ISBN :
978-1-4577-1506-8
DOI :
10.1109/IPCon.2013.6656664
