Title :
Performance degradation induced by pulse carver/data modulator misalignment in RZ-DPSK systems
Author :
Zhao, Jian ; Chen, Lian-Kuan ; Chan, Chun-Kit
Author_Institution :
Dept. of Inf. Eng., Chinese Univ. of Hong Kong, Shatin, China
Abstract :
The impacts of the distortion induced by pulse carver/data modulator misalignment on the performance of RZ-DPSK systems are investigated. Such distortion can be generalized as intersymbol interference and strongly depends on input data pulse shape.
Keywords :
differential phase shift keying; intersymbol interference; optical communication equipment; optical distortion; optical fibre communication; optical modulation; RZ-DPSK system; distortion; intersymbol interference; performance degradation; pulse carver-data modulator misalignment; Degradation; Fiber nonlinear optics; Nonlinear optics; Optical distortion; Optical pulse shaping; Optical pulses; Optical receivers; Optical sensors; Optical signal processing; Pulse modulation;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Print_ISBN :
1-55752-796-2
DOI :
10.1109/QELS.2005.1549268
