| 1. |
- Puttnam, Benjamin J., et al.
(författare)
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Linear block-coding across >5 Tb/s PDM-64QAM spatial-super-channels in a 19-core fiber
- 2015
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Ingår i: 41st European Conference on Optical Communication, ECOC 2015, Valencia, Spain, 27 September - 1 October 2015. - 9788460817413
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Konferensbidrag (refereegranskat)abstract
- We apply linear block-codes across 228-bit, PDM-64QAM spatial super-channels in a 19-core fiber and observe upto 3 dB reduced OSNR requirement and additional transmission reach of 55% at BER=3.8×10-3 and 122% at BER=1×10-3 for a 10.5% code overhead.
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| 2. |
- Puttnam, Benjamin J., et al.
(författare)
-
Pb/s, homogeneous, single-mode, multi-core fiber systems
- 2016
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Ingår i: 42nd European Conference on Optical Communication, ECOC 2016; Dusseldorf; Germany; 18 September 2016 through 22 September 2016. - 9783800742745 ; , s. 208-210
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Konferensbidrag (refereegranskat)abstract
- We discuss multi Pb/s transmission using homogeneous, single-mode, multi-core fibers. We outline the key components of a recent high capacity demonstration, the consequences of fiber properties and the potential for enhanced efficiency from spatial-super-channel transmission.
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| 3. |
- Rademacher, Georg, et al.
(författare)
-
159 Tbit/s C+L Band Transmission over 1045 km 3-Mode Graded-Index Few-Mode Fiber
- 2018
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Ingår i: 2018 Optical Fiber Communications Conference and Exposition, OFC 2018 - Proceedings.
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Konferensbidrag (refereegranskat)abstract
- We transmit 3 x348 x 24.5 Gbaud PDM-16-QAM modulated C+L band channels with a total data-rate of over 159 Tbit/s over 1045 km graded-index three-mode fiber, resulting in a record throughput-distance product of more than 166 Pbit/sxkm.
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| 4. |
- Rademacher, G., et al.
(författare)
-
Experimental investigation of a 16-dimensional modulation format for long-haul multi-core fiber transmission
- 2015
-
Ingår i: 41st European Conference on Optical Communication, ECOC 2015, Valencia, Spain, 27 September - 1 October 2015. - 9788460817413
-
Konferensbidrag (refereegranskat)abstract
- We experimentally investigate a 16-dimensional modulation format applicable to multi-core fiber transmission, and demonstrate over 14,000 km transmission for a BER of 1E-3, a 55 % improvement in reach compared to DP-BPSK for the same spectral efficiency.
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