Title :
Jitter implications on optical fibre PPM performance
Author :
Elmirghani, Jaafar M H ; Cryan, Robert A.
Author_Institution :
Dept. of Electr. & Electron. Eng., Manchester Metropolitan Univ., UK
Abstract :
An original spectral evaluation of optical fibre PPM in the presence of jitter is presented using the format cyclostationary properties. The results are used to provide a thorough performance analysis. The extracted slot clock timing variance is evaluated as a function of the PPM number of slots, PLL bandwidth and the normalised fibre bandwidth for both pattern-dependent and receiver noise generated jitter. The probability of wrong slot error (WSE) due to imperfect slot synchronisation is then evaluated and shown to be optimisable through proper selection of the mentioned parameters
Keywords :
error statistics; jitter; optical fibre communication; optical fibre networks; optical modulation; performance evaluation; probability; pulse position modulation; synchronisation; PLL bandwidth; cyclostationary properties; imperfect slot synchronisation; normalised fibre bandwidth; optical fibre PPM; performance analysis; receiver noise; slot clock timing variance; spectral evaluation; timing jitter; wrong slot error probability; Bandwidth; Clocks; Jitter; Optical fibers; Optical pulses; Performance analysis; Phase locked loops; Probability distribution; Pulse modulation; Synchronization;
Conference_Titel :
Communications, 1994. ICC '94, SUPERCOMM/ICC '94, Conference Record, 'Serving Humanity Through Communications.' IEEE International Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-1825-0
DOI :
10.1109/ICC.1994.368800
