Abstract

A BiCMOS chip-based real-time intensity modulation/direct detection spatial division multiplexing system is experimentally demonstrated for both optical interconnects. 100 Gbps/λ/core electrical duobinary (EDB) transmission over 1 km 7-core multicore fiber (MCF) is carried out, achieving KP4 forward error correction (FEC) limit (BER < 2E-4). Using optical dispersion compensation, 7 × 100 Gbps/λ/core transmission of both non-return-to-zero (NRZ) and EDB signals over 10 km MCF transmission is achieved with BER lower than 7% overhead hard-decision FEC limit (BER < 3.8E-3). The integrated low complexity transceiver IC and analog signal processing approach make such a system highly attractive for the high-speed intra-datacenter interconnects.

© 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

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2017 (4)

J. Verbist, J. Lambrecht, M. Verplaetse, J. Van Kerrebrouck, and S. A. Srinivasan, “DAC-less and DSP-free PAM-4 transmitter at 112 Gb/s with two parallel GeSi electro-absorption modulators,” PDP, ECOC 2(3), 33–35 (2017).

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

M. Verplaetse, R. Lin, J. Van Kerrebrouck, O. Ozolins, T. De Keulenaer, X. Pang, R. Pierco, R. Vaernewyck, A. Vyncke, R. Schatz, U. Westergren, G. Jacobsen, S. Popov, J. Chen, G. Torfs, J. Bauwelinck, and X. Yin, “Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects,” J. Lightwave Technol. 35(7), 1313–1319 (2017).
[Crossref]

Z. Feng, L. Xu, Q. Wu, M. Tang, S. Fu, W. Tong, P. P. Shum, and D. Liu, “Ultra-high capacity WDM-SDM optical access network with self-homodyne detection downstream and 32QAM-FBMC upstream,” Opt. Express 25(6), 5951–5961 (2017).
[Crossref] [PubMed]

2016 (1)

2015 (1)

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

2014 (2)

M. I. Olmedo, T. Zuo, J. B. Jensen, Q. Zhong, X. Xu, S. Popov, and I. T. Monroy, “Multiband carrierless amplitude phase modulation for high capacity optical data links,” J. Lightwave Technol. 32(4), 798–804 (2014).
[Crossref]

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
[Crossref]

2013 (1)

D. J. Richardson, J. M. Fini, and L. E. Nelson, “Space-division multiplexing in optical fibres,” Nat. Photonics 7(5), 354–362 (2013).
[Crossref]

2012 (2)

2009 (1)

1999 (1)

M. Yoneyama, K. Yonenaga, Y. Kisaka, and Y. Miyamoto, “Differential precoder IC modules for 20-and 40-Gbit/s optical duobinary transmission systems,” IEEE Trans. Microw. Theory Techn. 47(12), 2263 (1999).

Absil, P.

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

Al Amin, A.

Bai, N.

Balakrishnan, S.

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

Ban, Y.

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

Bartelt, H.

Bauwelinck, J.

M. Verplaetse, R. Lin, J. Van Kerrebrouck, O. Ozolins, T. De Keulenaer, X. Pang, R. Pierco, R. Vaernewyck, A. Vyncke, R. Schatz, U. Westergren, G. Jacobsen, S. Popov, J. Chen, G. Torfs, J. Bauwelinck, and X. Yin, “Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects,” J. Lightwave Technol. 35(7), 1313–1319 (2017).
[Crossref]

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

Becker, M.

Bierlich, J.

Chacinski, M.

Chen, J.

Chen, X.

Correa, R. A.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
[Crossref]

De Heyn, P.

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

De Keulenaer, T.

M. Verplaetse, R. Lin, J. Van Kerrebrouck, O. Ozolins, T. De Keulenaer, X. Pang, R. Pierco, R. Vaernewyck, A. Vyncke, R. Schatz, U. Westergren, G. Jacobsen, S. Popov, J. Chen, G. Torfs, J. Bauwelinck, and X. Yin, “Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects,” J. Lightwave Technol. 35(7), 1313–1319 (2017).
[Crossref]

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

de Waardt, H.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
[Crossref]

Dochow, S.

Elsmann, T.

Feng, Z.

Z. Feng, L. Xu, Q. Wu, M. Tang, S. Fu, W. Tong, P. P. Shum, and D. Liu, “Ultra-high capacity WDM-SDM optical access network with self-homodyne detection downstream and 32QAM-FBMC upstream,” Opt. Express 25(6), 5951–5961 (2017).
[Crossref] [PubMed]

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Fini, J. M.

D. J. Richardson, J. M. Fini, and L. E. Nelson, “Space-division multiplexing in optical fibres,” Nat. Photonics 7(5), 354–362 (2013).
[Crossref]

Fu, S.

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Z. Feng, L. Xu, Q. Wu, M. Tang, S. Fu, W. Tong, P. P. Shum, and D. Liu, “Ultra-high capacity WDM-SDM optical access network with self-homodyne detection downstream and 32QAM-FBMC upstream,” Opt. Express 25(6), 5951–5961 (2017).
[Crossref] [PubMed]

Gan, L.

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Hammerfeldt, S.

Hu, W.

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Huijskens, F. M.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
[Crossref]

Jacobsen, G.

Jensen, J. B.

Ji, H.

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Kisaka, Y.

M. Yoneyama, K. Yonenaga, Y. Kisaka, and Y. Miyamoto, “Differential precoder IC modules for 20-and 40-Gbit/s optical duobinary transmission systems,” IEEE Trans. Microw. Theory Techn. 47(12), 2263 (1999).

Kobelke, J.

Koonen, A. M. J.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
[Crossref]

Kozicki, B.

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

Lambrecht, J.

J. Verbist, J. Lambrecht, M. Verplaetse, J. Van Kerrebrouck, and S. A. Srinivasan, “DAC-less and DSP-free PAM-4 transmitter at 112 Gb/s with two parallel GeSi electro-absorption modulators,” PDP, ECOC 2(3), 33–35 (2017).

Latka, I.

Lepage, G.

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

Li, A.

Li, B.

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Li, G.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
[Crossref]

N. Bai, C. Xia, and G. Li, “Adaptive frequency-domain equalization for the transmission of the fundamental mode in a few-mode fiber,” Opt. Express 20(21), 24010–24017 (2012).
[Crossref] [PubMed]

Li, Z.

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

Lin, R.

Liu, D.

Z. Feng, L. Xu, Q. Wu, M. Tang, S. Fu, W. Tong, P. P. Shum, and D. Liu, “Ultra-high capacity WDM-SDM optical access network with self-homodyne detection downstream and 32QAM-FBMC upstream,” Opt. Express 25(6), 5951–5961 (2017).
[Crossref] [PubMed]

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Liu, G. N.

L. F. Suhr, J. J. Vegas Olmos, B. Mao, X. Xu, G. N. Liu, and I. T. Monroy, “112-Gbit/s x 4-lane duobinary-4-PAM for 400GBase,” in 2014 The European Conference on Optical Communication (ECOC), 2014.
[Crossref]

Lopez, E. A.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
[Crossref]

Lorenz, A.

Mao, B.

L. F. Suhr, J. J. Vegas Olmos, B. Mao, X. Xu, G. N. Liu, and I. T. Monroy, “112-Gbit/s x 4-lane duobinary-4-PAM for 400GBase,” in 2014 The European Conference on Optical Communication (ECOC), 2014.
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M. Yoneyama, K. Yonenaga, Y. Kisaka, and Y. Miyamoto, “Differential precoder IC modules for 20-and 40-Gbit/s optical duobinary transmission systems,” IEEE Trans. Microw. Theory Techn. 47(12), 2263 (1999).

Monroy, I. T.

M. I. Olmedo, T. Zuo, J. B. Jensen, Q. Zhong, X. Xu, S. Popov, and I. T. Monroy, “Multiband carrierless amplitude phase modulation for high capacity optical data links,” J. Lightwave Technol. 32(4), 798–804 (2014).
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L. F. Suhr, J. J. Vegas Olmos, B. Mao, X. Xu, G. N. Liu, and I. T. Monroy, “112-Gbit/s x 4-lane duobinary-4-PAM for 400GBase,” in 2014 The European Conference on Optical Communication (ECOC), 2014.
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Nelson, L. E.

D. J. Richardson, J. M. Fini, and L. E. Nelson, “Space-division multiplexing in optical fibres,” Nat. Photonics 7(5), 354–362 (2013).
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Okonkwo, C. M.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
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Olmedo, M. I.

Ozolins, O.

Pang, X.

Pantouvaki, M.

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
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Pierco, R.

M. Verplaetse, R. Lin, J. Van Kerrebrouck, O. Ozolins, T. De Keulenaer, X. Pang, R. Pierco, R. Vaernewyck, A. Vyncke, R. Schatz, U. Westergren, G. Jacobsen, S. Popov, J. Chen, G. Torfs, J. Bauwelinck, and X. Yin, “Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects,” J. Lightwave Technol. 35(7), 1313–1319 (2017).
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T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
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Popov, S.

Richardson, D. J.

D. J. Richardson, J. M. Fini, and L. E. Nelson, “Space-division multiplexing in optical fibres,” Nat. Photonics 7(5), 354–362 (2013).
[Crossref]

Roelkens, G.

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
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Schatz, R.

Schülzgen, A.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
[Crossref]

Schuster, K.

Schwuchow, A.

Shieh, W.

Shum, P. P.

Sinsky, J. H.

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

Spittel, R.

Srinivasan, S. A.

J. Verbist, J. Lambrecht, M. Verplaetse, J. Van Kerrebrouck, and S. A. Srinivasan, “DAC-less and DSP-free PAM-4 transmitter at 112 Gb/s with two parallel GeSi electro-absorption modulators,” PDP, ECOC 2(3), 33–35 (2017).

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

Stoltz, B.

Suhr, L. F.

L. F. Suhr, J. J. Vegas Olmos, B. Mao, X. Xu, G. N. Liu, and I. T. Monroy, “112-Gbit/s x 4-lane duobinary-4-PAM for 400GBase,” in 2014 The European Conference on Optical Communication (ECOC), 2014.
[Crossref]

Tang, M.

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Z. Feng, L. Xu, Q. Wu, M. Tang, S. Fu, W. Tong, P. P. Shum, and D. Liu, “Ultra-high capacity WDM-SDM optical access network with self-homodyne detection downstream and 32QAM-FBMC upstream,” Opt. Express 25(6), 5951–5961 (2017).
[Crossref] [PubMed]

Thylén, L.

Tong, W.

Z. Feng, L. Xu, Q. Wu, M. Tang, S. Fu, W. Tong, P. P. Shum, and D. Liu, “Ultra-high capacity WDM-SDM optical access network with self-homodyne detection downstream and 32QAM-FBMC upstream,” Opt. Express 25(6), 5951–5961 (2017).
[Crossref] [PubMed]

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Torfs, G.

M. Verplaetse, R. Lin, J. Van Kerrebrouck, O. Ozolins, T. De Keulenaer, X. Pang, R. Pierco, R. Vaernewyck, A. Vyncke, R. Schatz, U. Westergren, G. Jacobsen, S. Popov, J. Chen, G. Torfs, J. Bauwelinck, and X. Yin, “Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects,” J. Lightwave Technol. 35(7), 1313–1319 (2017).
[Crossref]

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

Vaernewyck, R.

M. Verplaetse, R. Lin, J. Van Kerrebrouck, O. Ozolins, T. De Keulenaer, X. Pang, R. Pierco, R. Vaernewyck, A. Vyncke, R. Schatz, U. Westergren, G. Jacobsen, S. Popov, J. Chen, G. Torfs, J. Bauwelinck, and X. Yin, “Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects,” J. Lightwave Technol. 35(7), 1313–1319 (2017).
[Crossref]

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

Van Campenhout, J.

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

Van Kerrebrouck, J.

van Uden, R. G. H.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
[Crossref]

Vegas Olmos, J. J.

L. F. Suhr, J. J. Vegas Olmos, B. Mao, X. Xu, G. N. Liu, and I. T. Monroy, “112-Gbit/s x 4-lane duobinary-4-PAM for 400GBase,” in 2014 The European Conference on Optical Communication (ECOC), 2014.
[Crossref]

Verbist, J.

J. Verbist, J. Lambrecht, M. Verplaetse, J. Van Kerrebrouck, and S. A. Srinivasan, “DAC-less and DSP-free PAM-4 transmitter at 112 Gb/s with two parallel GeSi electro-absorption modulators,” PDP, ECOC 2(3), 33–35 (2017).

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
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Verheyen, P.

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
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Verplaetse, M.

J. Verbist, J. Lambrecht, M. Verplaetse, J. Van Kerrebrouck, and S. A. Srinivasan, “DAC-less and DSP-free PAM-4 transmitter at 112 Gb/s with two parallel GeSi electro-absorption modulators,” PDP, ECOC 2(3), 33–35 (2017).

M. Verplaetse, R. Lin, J. Van Kerrebrouck, O. Ozolins, T. De Keulenaer, X. Pang, R. Pierco, R. Vaernewyck, A. Vyncke, R. Schatz, U. Westergren, G. Jacobsen, S. Popov, J. Chen, G. Torfs, J. Bauwelinck, and X. Yin, “Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects,” J. Lightwave Technol. 35(7), 1313–1319 (2017).
[Crossref]

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
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Vyncke, A.

M. Verplaetse, R. Lin, J. Van Kerrebrouck, O. Ozolins, T. De Keulenaer, X. Pang, R. Pierco, R. Vaernewyck, A. Vyncke, R. Schatz, U. Westergren, G. Jacobsen, S. Popov, J. Chen, G. Torfs, J. Bauwelinck, and X. Yin, “Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects,” J. Lightwave Technol. 35(7), 1313–1319 (2017).
[Crossref]

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
[Crossref]

Westergren, U.

Wu, Q.

Z. Feng, L. Xu, Q. Wu, M. Tang, S. Fu, W. Tong, P. P. Shum, and D. Liu, “Ultra-high capacity WDM-SDM optical access network with self-homodyne detection downstream and 32QAM-FBMC upstream,” Opt. Express 25(6), 5951–5961 (2017).
[Crossref] [PubMed]

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Xia, C.

R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
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N. Bai, C. Xia, and G. Li, “Adaptive frequency-domain equalization for the transmission of the fundamental mode in a few-mode fiber,” Opt. Express 20(21), 24010–24017 (2012).
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Xu, L.

Xu, X.

M. I. Olmedo, T. Zuo, J. B. Jensen, Q. Zhong, X. Xu, S. Popov, and I. T. Monroy, “Multiband carrierless amplitude phase modulation for high capacity optical data links,” J. Lightwave Technol. 32(4), 798–804 (2014).
[Crossref]

L. F. Suhr, J. J. Vegas Olmos, B. Mao, X. Xu, G. N. Liu, and I. T. Monroy, “112-Gbit/s x 4-lane duobinary-4-PAM for 400GBase,” in 2014 The European Conference on Optical Communication (ECOC), 2014.
[Crossref]

Xue, L.

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Ye, J.

Yi, L.

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Yin, X.

M. Verplaetse, R. Lin, J. Van Kerrebrouck, O. Ozolins, T. De Keulenaer, X. Pang, R. Pierco, R. Vaernewyck, A. Vyncke, R. Schatz, U. Westergren, G. Jacobsen, S. Popov, J. Chen, G. Torfs, J. Bauwelinck, and X. Yin, “Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects,” J. Lightwave Technol. 35(7), 1313–1319 (2017).
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T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
[Crossref]

J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
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M. Yoneyama, K. Yonenaga, Y. Kisaka, and Y. Miyamoto, “Differential precoder IC modules for 20-and 40-Gbit/s optical duobinary transmission systems,” IEEE Trans. Microw. Theory Techn. 47(12), 2263 (1999).

Yoneyama, M.

M. Yoneyama, K. Yonenaga, Y. Kisaka, and Y. Miyamoto, “Differential precoder IC modules for 20-and 40-Gbit/s optical duobinary transmission systems,” IEEE Trans. Microw. Theory Techn. 47(12), 2263 (1999).

Zhao, J.

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

Zhong, Q.

Zuo, T.

Chin. Opt. Lett. (1)

Z. Feng, H. Ji, M. Tang, L. Yi, L. Gan, L. Xue, Q. Wu, B. Li, J. Zhao, W. Tong, S. Fu, D. Liu, and W. Hu, “C-band real-time 400/300 Gb/s OOK bidirectional interconnection over 20 km multicore fibers,” Chin. Opt. Lett. 15(8), 12–16 (2017).

ECOC (1)

J. Verbist, J. Lambrecht, M. Verplaetse, J. Van Kerrebrouck, and S. A. Srinivasan, “DAC-less and DSP-free PAM-4 transmitter at 112 Gb/s with two parallel GeSi electro-absorption modulators,” PDP, ECOC 2(3), 33–35 (2017).

Electron. Lett. (1)

T. De Keulenaer, G. Torfs, Y. Ban, R. Pierco, R. Vaernewyck, A. Vyncke, Z. Li, J. H. Sinsky, B. Kozicki, X. Yin, and J. Bauwelinck, “84 Gbit/s SiGe BiCMOS duobinary serial data link including serialiser/deserialiser (SERDES) and 5-tap FFE,” Electron. Lett. 51(4), 343–345 (2015).
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IEEE Trans. Microw. Theory Techn. (1)

M. Yoneyama, K. Yonenaga, Y. Kisaka, and Y. Miyamoto, “Differential precoder IC modules for 20-and 40-Gbit/s optical duobinary transmission systems,” IEEE Trans. Microw. Theory Techn. 47(12), 2263 (1999).

J. Lightwave Technol. (5)

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R. G. H. van Uden, R. A. Correa, E. A. Lopez, F. M. Huijskens, C. Xia, G. Li, A. Schülzgen, H. de Waardt, A. M. J. Koonen, and C. M. Okonkwo, “Ultra-high-density spatial division multiplexing with a few-mode multicore fibre,” Nat. Photonics 8(11), 865–870 (2014).
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J. Verbist, M. Verplaetse, S. A. Srinivasan, P. De Heyn, T. De Keulenaer, R. Vaernewyck, R. Pierco, A. Vyncke, P. Verheyen, S. Balakrishnan, G. Lepage, M. Pantouvaki, P. Absil, X. Yin, G. Roelkens, G. Torfs, J. Van Campenhout, and J. Bauwelinck, “Real-time 100 Gb / s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator,” in IEEE Optical Interconnects Conference (OI), (2017).
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M. I. Olmedo, Z. Tianjian, J. B. Jensen, Z. Qiwen, X. Xu, and I. T. Monroy, “Towards 400GBASE 4-lane Solution using direct detection of multiCAP signal in 14 GHz bandwidth per lane,” PDP in OFC, (2013).

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[Crossref]

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Figures (6)

Fig. 1
Fig. 1 Schematic diagram of the transceiver architecture used in the experiment.
Fig. 2
Fig. 2 Experiment setup.
Fig. 3
Fig. 3 (a) Impulse responses of each tap in the FFE, (b) linear combination with the optimum tap weights.
Fig. 4
Fig. 4 (a) Relative frequency response of the b2b optical link and different cores of 1 km MCF, (b) BER of real-time 100 Gbps EDB signal measurement for b2b and different cores after 1 km MCF transmission, eye diagrams of b2b (c) NRZ signal and (d) EDB signal measured for optical b2b, eye diagram of (e) NRZ signal and (f) EDB signals measured at core 7 after 1 km MCF transmission.
Fig. 5
Fig. 5 Relative frequency response of the b2b optical link and different cores of 10 km MCF, eye diagrams of the NRZ signal measured at core 4 (b) and core 5 (c), EDB signal measured at core 4 (d) and core 5 (e) with the received power of 6 dBm.
Fig. 6
Fig. 6 BER of the real-time 100Gbps (a) NRZ signals and (b) EDB signals measured for b2b transmission and different cores after 10 km MCF.

Tables (1)

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Table 1 End-to-end insertion loss including MCF and FI/FO modules

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