Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/107108
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Electrical and Electronic Engineering | - |
dc.contributor | Photonics Research Centre | - |
dc.creator | Zou, D | en_US |
dc.creator | Li, F | en_US |
dc.creator | Wang, W | en_US |
dc.creator | Zhang, Z | en_US |
dc.creator | Hu, J | en_US |
dc.creator | Li, J | en_US |
dc.creator | Sui, Q | en_US |
dc.creator | Lu, C | en_US |
dc.creator | Li, Z | en_US |
dc.date.accessioned | 2024-06-13T01:03:57Z | - |
dc.date.available | 2024-06-13T01:03:57Z | - |
dc.identifier.issn | 0733-8724 | en_US |
dc.identifier.uri | http://hdl.handle.net/10397/107108 | - |
dc.language.iso | en | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers | en_US |
dc.rights | © 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | en_US |
dc.rights | The following publication D. Zou et al., "Beyond 1.6 Tb/s Net Rate PAM Signal Transmission for Rack-Rack Optical Interconnects With Mode and Wavelength Division Multiplexing," in Journal of Lightwave Technology, vol. 39, no. 2, pp. 340-346, 15 Jan. 2021 is available at https://doi.org/10.1109/JLT.2020.3029571. | en_US |
dc.subject | Intensity modulation direct detection (IM-DD) | en_US |
dc.subject | Mode division multiplexing (MDM) | en_US |
dc.subject | Multimode fiber (MMF) | en_US |
dc.subject | Optical fiber communication | en_US |
dc.subject | Pulse amplitude modulation (PAM) | en_US |
dc.subject | Rack-rack optical interconnects | en_US |
dc.title | Beyond 1.6 Tb/s net rate PAM signal transmission for rack-rack optical interconnects with mode and wavelength division multiplexing | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 340 | en_US |
dc.identifier.epage | 346 | en_US |
dc.identifier.volume | 39 | en_US |
dc.identifier.issue | 2 | en_US |
dc.identifier.doi | 10.1109/JLT.2020.3029571 | en_US |
dcterms.abstract | In this article, a beyond 1.6 Tb/s net rate pulse amplitude modulation (PAM) communication system is experimentally demonstrated for 20 m rack-rack optical interconnects with low cost intensity modulation direct detection (IM-DD) architecture, which is enabled by mode division multiplexing (MDM) and wavelength division multiplexing (WDM). The MDM with three linearly polarized modes is realized by a multiplane light conversion (MPLC) mode multiplexer with the maximum modal crosstalk less than - 20 dB. The experimental results show that 2.01 Tb/s (1.84 Tb/s net rate) PAM-6 signal carried on three modes and four wavelengths is successfully transmitted over 20 m standard OM2 multimode fiber (MMF) with the BERs of received signals from all channels below hard decision forward error correction (HD-FEC) threshold of 3.8 × 10-3. Look-up table (LUT) pre-distortion and Volterra nonlinear equalizer (VNLE) are employed for nonlinear impairment mitigation to improve the system performance. Compared to linear feedforward equalizer (FFE), 0.3 dB and 1 dB receiver sensitivity improvements are obtained by LUT and VNLE, respectively. To the best of our knowledge, our proposed scheme achieves the highest bit rate of 167.5 Gb/s per wavelength in MDM system with IM-DD structure. The experimental results show that our proposed PAM MDM communication scheme is a promising candidate for future 1.6 Tb/s short reach rack-rack optical interconnects. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Journal of lightwave technology, 15 Jan. 2021, v. 39, no. 2, p. 340-346 | en_US |
dcterms.isPartOf | Journal of lightwave technology | en_US |
dcterms.issued | 2021-01-15 | - |
dc.identifier.scopus | 2-s2.0-85098849807 | - |
dc.identifier.eissn | 1558-2213 | en_US |
dc.description.validate | 202403 bckw | - |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | EIE-0087 | - |
dc.description.fundingSource | Others | en_US |
dc.description.fundingText | National Key R&D Program of China; Fundamental and Applied Basic Research Project of Guangzhou City; Local Innovation and Research Teams Project of Guangdong Pearl River Talents Program; Pearl River S&T Nova Program of Guangzhou; National Natural Science Foundation of China | en_US |
dc.description.pubStatus | Published | en_US |
dc.identifier.OPUS | 43300562 | - |
dc.description.oaCategory | Green (AAM) | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
LU_Beyond_Net_Rate.pdf | Pre-Published version | 1.26 MB | Adobe PDF | View/Open |
Page views
1
Citations as of Jun 30, 2024
Downloads
1
Citations as of Jun 30, 2024
SCOPUSTM
Citations
14
Citations as of Jun 21, 2024
WEB OF SCIENCETM
Citations
11
Citations as of Jun 27, 2024
![](/image/google_scholar.jpg)
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.