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Lin, Rui
Publications (10 of 23) Show all publications
Van Kerrebrouck, J., Zhang, L., Lin, R., Pang, X., Udalcovs, A., Ozolins, O., . . . Yin, X. (2018). 726.7-Gb/s 1.5-mu m Single-Mode VCSEL Discrete Multi-Tone Transmission over 2.5-km Multicore Fiber. In: 2018 Optical Fiber Communications Conference and Exposition, OFC 2018 - Proceedings: . Paper presented at 2018 Optical Fiber Communications Conference and Exposition, OFC 2018, San Diego, United States, 11 March 2018 through 15 March 2018. Institute of Electrical and Electronics Engineers (IEEE)
Open this publication in new window or tab >>726.7-Gb/s 1.5-mu m Single-Mode VCSEL Discrete Multi-Tone Transmission over 2.5-km Multicore Fiber
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2018 (English)In: 2018 Optical Fiber Communications Conference and Exposition, OFC 2018 - Proceedings, Institute of Electrical and Electronics Engineers (IEEE), 2018Conference paper, Published paper (Refereed)
Abstract [en]

A 107Gb/s net-rate DMT optical signal was generated using a single-mode long-wavelength VCSEL with a modulation bandwidth of 23GHz. We experimentally demonstrated a total net-rate up to 726.7Gb/s at 1.5 mu m over 2.5km 7-core dispersion-uncompensated MCF.

Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers (IEEE), 2018
National Category
Communication Systems
Identifiers
urn:nbn:se:kth:diva-232647 (URN)000437286300048 ()9781943580385 (ISBN)
Conference
2018 Optical Fiber Communications Conference and Exposition, OFC 2018, San Diego, United States, 11 March 2018 through 15 March 2018
Note

QC 20180802

Available from: 2018-08-02 Created: 2018-08-02 Last updated: 2018-08-02Bibliographically approved
Van Kerrebrouck, J., Zhang, L., Lin, R., Pang, X., Udalcovs, A., Ozolins, O., . . . Yin, X. (2018). 726.7-Gb/s 1.5-μm single-mode VCSEL discrete multi-tone transmission over 2.5-km multicore fiber. In: Optics InfoBase Conference Papers: . Paper presented at Optical Fiber Communication Conference, OFC 2018, San Diego, United States, 11 March 2017 through 15 March 2017. Optics Info Base, Optical Society of America
Open this publication in new window or tab >>726.7-Gb/s 1.5-μm single-mode VCSEL discrete multi-tone transmission over 2.5-km multicore fiber
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2018 (English)In: Optics InfoBase Conference Papers, Optics Info Base, Optical Society of America, 2018Conference paper, Published paper (Refereed)
Abstract [en]

A 107Gb/s net-rate DMT optical signal was generated using a single-mode longwavelength VCSEL with a modulation bandwidth of 23GHz. We experimentally demonstrated a total net-rate up to 726.7Gb/s at 1.5μm over 2.5km 7-core dispersion-uncompensated MCF.

Place, publisher, year, edition, pages
Optics Info Base, Optical Society of America, 2018
National Category
Communication Systems
Identifiers
urn:nbn:se:kth:diva-228667 (URN)10.1364/OFC.2018.M1I.2 (DOI)2-s2.0-85047127923 (Scopus ID)9781557528209 (ISBN)
Conference
Optical Fiber Communication Conference, OFC 2018, San Diego, United States, 11 March 2017 through 15 March 2017
Note

QC 20180529

Available from: 2018-05-29 Created: 2018-05-29 Last updated: 2018-05-29Bibliographically approved
Pang, X., Van Kerrebrouck, J., Ozolins, O., Lin, R., Udalcovs, A., Zhang, L., . . . Chen, J. (2018). 7x100 Gbps PAM-4 Transmission over 1-km and 10-km Single Mode 7-core Fiber using 1.5-mu m SM-VCSEL. In: 2018 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC): . Paper presented at Optical Fiber Communications Conference and Exposition (OFC),San Diego, CA, MAR 11-15, 2018. Institute of Electrical and Electronics Engineers (IEEE)
Open this publication in new window or tab >>7x100 Gbps PAM-4 Transmission over 1-km and 10-km Single Mode 7-core Fiber using 1.5-mu m SM-VCSEL
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2018 (English)In: 2018 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC), Institute of Electrical and Electronics Engineers (IEEE), 2018Conference paper, Published paper (Refereed)
Abstract [en]

100 Gbps/lambda/core PAM-4 transmission is successfully demonstrated over 1-km and 10km single mode 7-core fiber links, enabled by directly modulated 1.5-mu m single mode VCSEL of 23 GHz modulation bandwidth with pre-and post-digital equalizations.

Place, publisher, year, edition, pages
Institute of Electrical and Electronics Engineers (IEEE), 2018
National Category
Communication Systems
Identifiers
urn:nbn:se:kth:diva-232644 (URN)000437286300050 ()9781943580385 (ISBN)
Conference
Optical Fiber Communications Conference and Exposition (OFC),San Diego, CA, MAR 11-15, 2018
Funder
Swedish Research CouncilSwedish Foundation for Strategic Research EU, FP7, Seventh Framework Programme, 318228EU, Horizon 2020, 688572VINNOVA, C2015/3-5
Note

QC 20180802

Available from: 2018-08-02 Created: 2018-08-02 Last updated: 2018-08-02Bibliographically approved
Lu, Y., Agrell, E., Pang, X., Ozolins, O., Hong, X., Lin, R., . . . Chen, J. (2018). Multi-channel collision-free reception for optical interconnects. Optics Express, 26(10), 13214-13222
Open this publication in new window or tab >>Multi-channel collision-free reception for optical interconnects
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2018 (English)In: Optics Express, ISSN 1094-4087, E-ISSN 1094-4087, Vol. 26, no 10, p. 13214-13222Article in journal (Refereed) Published
Abstract [en]

A multi channel reception scheme that allows each node to receive an arbitrary set of wavelengths simultaneously (i.e., collision-free) is proposed for optical interconnects. The proposed scheme only needs to use a few receivers and fixed-wavelength filters that are designed based on error-control coding theory. Experiments with up to four channel collision-free reception units are carried out to demonstrate the feasibility of the proposed scheme.

Place, publisher, year, edition, pages
OPTICAL SOC AMER, 2018
National Category
Telecommunications
Identifiers
urn:nbn:se:kth:diva-231222 (URN)10.1364/OE.26.013214 (DOI)000432457600093 ()29801348 (PubMedID)2-s2.0-85046962359 (Scopus ID)
Note

QC 20180627

Available from: 2018-06-27 Created: 2018-06-27 Last updated: 2018-06-27Bibliographically approved
Lin, R., Van Kerrebrouck, J., Pang, X., Verplaetse, M., Ozolins, O., Udalcovs, A., . . . Chen, J. (2018). Real-time 100 Gbps/lambda/core NRZ and EDB IM/DD transmission over multicore fiber for intra-datacenter communication networks. Optics Express, 26(8), 10519-10526
Open this publication in new window or tab >>Real-time 100 Gbps/lambda/core NRZ and EDB IM/DD transmission over multicore fiber for intra-datacenter communication networks
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2018 (English)In: Optics Express, ISSN 1094-4087, E-ISSN 1094-4087, Vol. 26, no 8, p. 10519-10526Article in journal (Refereed) Published
Abstract [en]

A BiCMOS chip-based real-time intensity modulation/direct detection spatial division multiplexing system is experimentally demonstrated for both optical interconnects. 100 Gbps/lambda/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 x 100 Gbps/lambda/core transmission of both non-retunito-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.

Place, publisher, year, edition, pages
OPTICAL SOC AMER, 2018
National Category
Telecommunications
Identifiers
urn:nbn:se:kth:diva-227222 (URN)10.1364/OE.26.010519 (DOI)000430337700098 ()29715987 (PubMedID)2-s2.0-85045577227 (Scopus ID)
Note

QC 20180521

Available from: 2018-05-21 Created: 2018-05-21 Last updated: 2018-05-21Bibliographically approved
Lin, R., Kerrebrouck, J. V., Pang, X., Verplaetse, M., Ozolins, O., Udalcovs, A., . . . Chen, J. (2018). Real-time 100 Gbps/λ/core NRZ and EDB IM/DD transmission over multicore fiber for intra-datacenter communication networks. Optics Express, 26(8), 10519-10526
Open this publication in new window or tab >>Real-time 100 Gbps/λ/core NRZ and EDB IM/DD transmission over multicore fiber for intra-datacenter communication networks
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2018 (English)In: Optics Express, ISSN 1094-4087, E-ISSN 1094-4087, Vol. 26, no 8, p. 10519-10526Article in journal (Refereed) Published
Abstract [en]

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.

Place, publisher, year, edition, pages
Optical Society of America, 2018
National Category
Physical Sciences
Identifiers
urn:nbn:se:kth:diva-227609 (URN)10.1364/OE.26.010519 (DOI)000430337700098 ()29715987 (PubMedID)2-s2.0-85045577227 (Scopus ID)
Funder
Swedish Research CouncilSwedish Foundation for Strategic Research VINNOVAEU, Horizon 2020, 688172
Note

QC 20180518

Available from: 2018-05-18 Created: 2018-05-18 Last updated: 2018-05-18Bibliographically approved
Lin, R., Lu, Y., Pang, X., Ozolins, O., Cheng, Y., Udalcovs, A., . . . Chen, J. (2017). First Experimental Demonstration of Physical-Layer Network Coding in PAM4 System for Passive Optical Interconnects. In: 43RD EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC 2017): . Paper presented at ECOC 2017; Gothenburg; Sweden; 17 September 2017 through 21 September 2017. IEEE
Open this publication in new window or tab >>First Experimental Demonstration of Physical-Layer Network Coding in PAM4 System for Passive Optical Interconnects
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2017 (English)In: 43RD EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC 2017), IEEE , 2017Conference paper, Published paper (Refereed)
Abstract [en]

We propose to implement physical-layer network coding (PLNC) in coupler-based passive optical interconnects. The PLNC over PAM4 system is for the first time experimentally validated, where simultaneous mutual communications can be kept within the same wavelength channel, doubling spectrum efficiency.

Place, publisher, year, edition, pages
IEEE, 2017
National Category
Telecommunications
Identifiers
urn:nbn:se:kth:diva-231670 (URN)000434969300174 ()2-s2.0-85046952730 (Scopus ID)
Conference
ECOC 2017; Gothenburg; Sweden; 17 September 2017 through 21 September 2017
Funder
Swedish Research CouncilKnut and Alice Wallenberg FoundationSwedish Foundation for Strategic Research Göran Gustafsson Foundation for Research in Natural Sciences and Medicine
Note

QC 20180829

Available from: 2018-08-29 Created: 2018-08-29 Last updated: 2018-08-29Bibliographically approved
Lu, Y., Agrell, E., Pang, X., Ozolins, O., Hong, X., Lin, R., . . . Chen, J. (2017). Matrix Receiving Scheme Supporting Arbitrary Multiple-Wavelength Reception for Optical Interconnects. In: 43RD EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC 2017): . Paper presented at ECOC 2017; Gothenburg; Sweden; 17 September 2017 through 21 September 2017. IEEE
Open this publication in new window or tab >>Matrix Receiving Scheme Supporting Arbitrary Multiple-Wavelength Reception for Optical Interconnects
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2017 (English)In: 43RD EUROPEAN CONFERENCE ON OPTICAL COMMUNICATION (ECOC 2017), IEEE , 2017Conference paper, Published paper (Refereed)
Abstract [en]

An arbitrary multiple-wavelength reception scheme using only a few fixed-wavelength filters is proposed for optical interconnects. Filter matrices design based on error-control coding theory is devised. The feasibility of the proposed scheme is demonstrated in a four-wavelength reception experiment.

Place, publisher, year, edition, pages
IEEE, 2017
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
urn:nbn:se:kth:diva-231671 (URN)000434969300106 ()2-s2.0-85046933220 (Scopus ID)
Conference
ECOC 2017; Gothenburg; Sweden; 17 September 2017 through 21 September 2017
Note

QC 20180829

Available from: 2018-08-29 Created: 2018-08-29 Last updated: 2018-08-29Bibliographically approved
Lin, R., Cheng, Y., Guan, X., Tang, M., Liu, D., Chan, C.-K. & Chen, J. (2017). Physical-layer network coding for passive optical interconnect in datacenter networks. Optics Express, 25(15), 17788-17797
Open this publication in new window or tab >>Physical-layer network coding for passive optical interconnect in datacenter networks
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2017 (English)In: Optics Express, ISSN 1094-4087, E-ISSN 1094-4087, Vol. 25, no 15, p. 17788-17797Article in journal (Refereed) Published
Abstract [en]

We introduce physical-layer network coding (PLNC) technique in a passive optical interconnect (POI) architecture for datacenter networks. The implementation of the PLNC in the POI at 2.5 Gb/s and 10Gb/s have been experimentally validated while the gains in terms of network layer performances have been investigated by simulation. The results reveal that in order to realize negligible packet drop, the wavelengths usage can be reduced by half while a significant improvement in packet delay especially under high traffic load can be achieved by employing PLNC over POI.

National Category
Communication Systems
Identifiers
urn:nbn:se:kth:diva-214520 (URN)10.1364/OE.25.017788 (DOI)000408584400083 ()28789270 (PubMedID)2-s2.0-85025433177 (Scopus ID)
Note

QC 20170929

Available from: 2017-09-29 Created: 2017-09-29 Last updated: 2017-11-29Bibliographically approved
Lin, R., Cheng, Y., Tang, M., Liu, D. & Chen, J. (2017). Physical-layer network coding for passive optical interconnects in datacenter networks. In: 2017 19th International Conference on Transparent Optical Networks (ICTON): . Paper presented at 19th International Conference on Transparent Optical Networks, ICTON 2017, Girona, Catalonia, Spain, 2 July 2017 through 6 July 2017. IEEE Computer Society
Open this publication in new window or tab >>Physical-layer network coding for passive optical interconnects in datacenter networks
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2017 (English)In: 2017 19th International Conference on Transparent Optical Networks (ICTON), IEEE Computer Society, 2017Conference paper, Published paper (Refereed)
Abstract [en]

We introduce physical-layer network coding for a passive optical interconnect architecture in datacenter networks. Results reveal that half of the wavelengths can be saved to obtain latency in the magnitude of microseconds.

Place, publisher, year, edition, pages
IEEE Computer Society, 2017
Keywords
fiber optics communications, optical interconnects
National Category
Communication Systems
Identifiers
urn:nbn:se:kth:diva-218542 (URN)10.1109/ICTON.2017.8024736 (DOI)000427031500016 ()2-s2.0-85031003616 (Scopus ID)9781538608586 (ISBN)
Conference
19th International Conference on Transparent Optical Networks, ICTON 2017, Girona, Catalonia, Spain, 2 July 2017 through 6 July 2017
Funder
Swedish Research CouncilSwedish Foundation for Strategic Research
Note

QC 20171130

Available from: 2017-11-30 Created: 2017-11-30 Last updated: 2018-04-03Bibliographically approved
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