Proposal to Achieve 1 Tb/s per Wavelength Transmission Using Three-Dimensional LDPC-Coded Modulation

Hussam G. Batshon; Ivan B. Djordjevic; Lyubomir L. Minkov; Lei Xu; Ting Wang; Milorad Cvijetic

doi:10.1109/LPT.2008.920024

Proposal to Achieve 1 Tb/s per Wavelength Transmission Using Three-Dimensional LDPC-Coded Modulation

Hussam G. Batshon, Ivan B. Djordjevic, Lyubomir L. Minkov, Lei Xu, Ting Wang, Milorad Cvijetic

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

Abstract

We propose a three-dimensional (3-D) low-density parity check (LDPC)-coded modulation scheme that enables optical transmission beyond 320 Gb/s in aggregate rate using currently available commercial components operating at 40 giga-symbols/s. The proposed scheme introduces signifi-cant performance improvement of up to 4.1 dB at a bit-error ratio of 10–9 over the corresponding two-dimensional scheme. In ad-dition, by using LDPC-coded 1024-3D-constellation it is possible, at least in theory, to achieve beyond a total of 1-Tb/s transmission using transmission equipment operating at 100 giga-symbols/s, once it reaches the maturity of 40-Gb/s systems.

Original language	English (US)
Pages (from-to)	721-723
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	20
Issue number	9
DOIs	https://doi.org/10.1109/LPT.2008.920024
State	Published - May 1 2008
Externally published	Yes

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

Keywords

100G Ethernet op-tical communications
Coherent detection
high-speed optical transmis-sion
low-density parity-check (LDPC) codes
three-dimensional (3-D) coded modulation (CM)

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10.1109/LPT.2008.920024

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title = "Proposal to Achieve 1 Tb/s per Wavelength Transmission Using Three-Dimensional LDPC-Coded Modulation",

abstract = "We propose a three-dimensional (3-D) low-density parity check (LDPC)-coded modulation scheme that enables optical transmission beyond 320 Gb/s in aggregate rate using currently available commercial components operating at 40 giga-symbols/s. The proposed scheme introduces signifi-cant performance improvement of up to 4.1 dB at a bit-error ratio of 10–9 over the corresponding two-dimensional scheme. In ad-dition, by using LDPC-coded 1024-3D-constellation it is possible, at least in theory, to achieve beyond a total of 1-Tb/s transmission using transmission equipment operating at 100 giga-symbols/s, once it reaches the maturity of 40-Gb/s systems.",

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AU - Batshon, Hussam G.

AU - Djordjevic, Ivan B.

AU - Minkov, Lyubomir L.

AU - Xu, Lei

AU - Wang, Ting

AU - Cvijetic, Milorad

PY - 2008/5/1

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KW - 100G Ethernet op-tical communications

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Proposal to Achieve 1 Tb/s per Wavelength Transmission Using Three-Dimensional LDPC-Coded Modulation

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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