An all-optical regeneration scheme for DQPSK and QPSK signals using phase-sensitive amplifiers (PSAs) is studied and its effectiveness is investigated through numerical simulations. By leveraging the ability of PSAs to provide phase and amplitude regenerative amplification, we show significant simul
Error-rate measurements on an all-optically regenerated signal
β Scribed by R. P. Webb
- Publisher
- Springer
- Year
- 1987
- Tongue
- English
- Weight
- 235 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0306-8919
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π SIMILAR VOLUMES
Fundamental limits of optical regeneration by in-line synchronous intensity modulation are evaluated through a simple Gaussian-statistics analysis. Regeneration is shown to involve three processes: asymptotic stabilization of signal-to-noise ratio, asymptotic stabilization of timing jitter, and inst
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