A two channel, 2.4Gbit/s CPFSK transmission experiment over 560 km using erbium doped fibre amplifiers with a receiver sensitivity of -27 dBm is demonstrated. Four wave mixing effects are shown to be the dominant consideration for the determination of channel spacing.
Bibliographical noteTimes Cited: 4
- optical transmission
- optical communication
Cleland, D. A., Gu, X. Y., Cox, J. D., & Ellis, A. D. (1992). Limitations of WDM transmission over 560 km due to degenerate four wave mixing. Electronics letters, 28(3), 307-309. https://doi.org/10.1049/el:19920190