10 Gbit/s pseudorandom dark soliton data transmissionover 1200 km
- 22 June 1995
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 31 (13) , 1076-1077
- https://doi.org/10.1049/el:19950701
Abstract
A 10 Gbit/s pseudorandom (PR) dark soliton data signal has been successfully transmitted over 1200 km for the first time. The dark soliton source was a 1.53 µm DFB LD and was modulated with a push-pull Mach-Zehnder LiNbO3 intensity modulator. A T-flip-flop circuit was used to generate the PR dark soliton. A one-bit-shifting scheme with a Mach-Zehnder interferometer was used to convert the dark soliton train into a conventional NRZ signal.Keywords
This publication has 8 references indexed in Scilit:
- 160 Gbit/s soliton data transmission over 200 kmElectronics Letters, 1995
- Experimental demonstration of 100 GHz dark solitongenerationand propagation using a dispersion decreasing fibreElectronics Letters, 1994
- Generation of dark solitons under a cw background using waveguide electro-optic modulatorsOptics Letters, 1990
- Experimental Observation of the Fundamental Dark Soliton in Optical FibersPhysical Review Letters, 1988
- Dark-Pulse Propagation in Optical FibersPhysical Review Letters, 1988
- Picosecond steps and dark pulses through nonlinear single mode fibersOptics Communications, 1987
- Transmission of stationary nonlinear optical pulses in dispersive dielectric fibers. II. Normal dispersionApplied Physics Letters, 1973
- Transmission of stationary nonlinear optical pulses in dispersive dielectric fibers. I. Anomalous dispersionApplied Physics Letters, 1973