Title :
Frequency offset tolerance between optical source and delay interferometer in DPSK and DQPSK systems
Author :
Kim, H. ; Winzer, P.
Author_Institution :
Samsung Electron., Suwon, South Korea
Abstract :
We assess, both by measurement and simulation, the receiver performance degradation caused by frequency offsets between the optical source and the delay interferometer for NRZ and RZ, DPSK and DQPSK systems.
Keywords :
delays; differential phase shift keying; light interferometers; light sources; optical modulation; optical receivers; quadrature phase shift keying; DPSK; NRZ system; QPSK; RZ system; delay interferometer; frequency offset tolerance; optical source; receiver performance; simulation; Delay; Differential quadrature phase shift keying; Frequency; Optical interferometry; Optical modulation; Optical receivers; Optical sensors; Optical signal processing; Phase modulation; Polarization mode dispersion;
Conference_Titel :
Optical Fiber Communications Conference, 2003. OFC 2003
Print_ISBN :
1-55752-746-6
DOI :
10.1109/OFC.2003.1247535
