debug Tu3A sesstype SpecialEvent sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, Symposia, Invited sessionlink Zoom Type |
Tu3A
Symposium: The Crucial Role of Photonics in Achieving the UN Sustainability Development Goals: Learnings and Opportunities II
Room 1AB
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(UTC - 08:00)
Tu3A.1
Standards and Optical Technologies to Decrease Power Consumption: What is Being Done and Remains to be Done
Presenter: Naveena Genay,
Orange Labs
Abstract not available.Authors: Naveena Genay, Orange Labs
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(UTC - 08:00)
Tu3A.2
The Role of Photonics in Sustainability and in Quantifying Greenhouse Gas Emissions
Presenter: Thomas Karagiannis,
Microsoft Research Ltd
Abstract not available.Authors: Thomas Karagiannis, Microsoft Research Ltd
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(UTC - 08:00)
Tu3A.3
Energy Saving of Optical Access Systems
Presenter: Dezhi Zhang,
China Telecom Corp Ltd, Beijing Res Inst
This work reviews the standardization work of optical access networks in the field of energy saving, and introduces the development and application of energy saving technologies for optical access networks.Authors: Dezhi Zhang, China Telecom Corp Ltd, Beijing Res Inst / Zhe Du, China Telecom Research Institute
debug Tu3B sesstype Tech sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, D2, Invited, Tutorial, Oral or Poster Acceptable sessionlink Zoom Type |
Tu3B
Photonic Integrated Circuits
Presider:
Milos Popovic,
Boston University,
United States
Room 2
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(UTC - 08:00)
Tu3B.1
Thin Film Lithium Niobate Integrated Circuits - a Tutorial Introduction and Overview
Presenter: Arnan Mitchell,
Royal Melbourne Institute of Technology
This tutorial will present a introduction and overview of integrated photonic circuits using the thin-film lithium niobate platform, starting with the fundamentals and history and leading to a speculative outlook for future technologies and applications.Authors: Arnan Mitchell, Royal Melbourne Institute of Technology
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(UTC - 08:00)
Tu3B.2
Integrated Microlens Coupler for Photonic Integrated Circuits
Presenter: Jianheng Luo,
University of California Berkeley
We design and experimentally demonstrate a new silicon photonic fiber coupling method using integrated microlens couplers. Efficient and broadband coupling to a single mode fiber with the best coupling loss of 0.9 dB is achievedAuthors: Jianheng Luo, University of California Berkeley / Johannes Henriksson, University of California Berkeley / Myung-Ki Kim, Korea University / Daniel Klawson, University of California Berkeley / Chun-Yuan Fan, University of California Berkeley / Ming Wu, University of California Berkeley
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(UTC - 08:00)
Tu3B.3
On-Chip Universal Linear Optics Using a 4x4 Silicon Photonic Coherent Crossbar
Presenter: George Giamougiannis,
Aristoteleio Panepistimio Thessalonikis
We demonstrate the first on-chip and fidelity-restorable universal linear optical circuit that relies on a novel 4×4 silicon photonic coherent crossbar architecture. Its experimental characterization yields a fidelity of 99.93±0.06%, calculated over 10,000 arbitrary matricesAuthors: George Giamougiannis, Aristoteleio Panepistimio Thessalonikis / Miltiadis Moralis-Pegios, Aristoteleio Panepistimio Thessalonikis / Apostolos Tsakyridis, Aristoteleio Panepistimio Thessalonikis / Nikos Bamiedakis, Celestial AI / David Lazovsky, Celestial AI / Nikos Pleros, Aristoteleio Panepistimio Thessalonikis
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(UTC - 08:00)
Tu3B.4
Large Scale Opto-Electro-Mechanical Integrated Circuits
Presenter: Ming Wu,
University of California Berkeley
Abstract not available.Authors: Ming Wu, University of California Berkeley
debug Tu3C sesstype Tech sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, D3, Invited, Oral or Poster Acceptable, Oral Only, Thin Film LiBNO3 and New Materials for Modulation sessionlink Zoom Type |
Tu3C
New Materials and Technologies
Presider:
Mitsuru Takenaka,
The University of Tokyo,
Japan
Room 3
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(UTC - 08:00)
Tu3C .1
Advances in Ultra-Wideband LiNbO3 Thin-Film Modulators
Presenter: Xinlun Cai,
Sun Yat-Sen University
We review recent advances and design considerations for thin-film lithium niobate (TFLN) modulators with ultra-wide bandwidth and CMOS-compatible voltage, and we discuss how to approach the limits of the electro-optic bandwidth of the TFLN-based modulators.Authors: Xinlun Cai, Sun Yat-Sen University
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(UTC - 08:00)
Tu3C .2
200 Gbit/s Transmitter Based on a Spin-on Ferroelectric Waveguide Modulator
Presenter: Shiyoshi Yokoyama,
Kyushu University
We demonstrate a 200 Gbit/s PAM4 transmitter using a ferroelectric waveguide Mach-Zehnder modulator. It has BER below FEC threshold, drive voltage of 1.3 Vpp, and possible reliable operation.Authors: Shiyoshi Yokoyama, Kyushu University / Jiawei Mao, Kyushu University / Futa Uemura, Kyushu University / Hiromu Sato, Kyushu University / Guo-Wei Lu, The University of Aizu
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(UTC - 08:00)
Tu3C .3
200 Gbit/s Barium Titanate Modulator Using Weakly Guided Plasmonic Modes
Presenter: Daniel Chelladurai,
ETH Zurich
A plasmonic Mach-Zehnder modulator based on thin-film barium titanate is introduced demonstrating line rates up to 200 Gbit/s. The structure enables low insertion loss and high optical power stability without a DC bias during operation.Authors: Daniel Chelladurai, ETH Zurich / Manuel Kohli, ETH Zurich / Bertold Ian Bitachon, ETH Zurich / Laurenz Kulmer, ETH Zurich / Tobias Blatter, ETH Zurich / David Moor, ETH Zurich / Joel Winiger, ETH Zurich / Andreas Messner, ETH Zurich / Clarissa Convertino, Lumiphase AG / Felix Eltes, Lumiphase AG / Yuriy Fedoryshyn, ETH Zurich / Juerg Leuthold, ETH Zurich
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(UTC - 08:00)
Tu3C .4
High-Performance EO Polymer/Si and InP Nano-Hybrid Optical Modulators in O-Band and C-Band Wavelengths
Presenter: Junichi Fujikata,
Tokushima University
We present high-efficiency of 0.18Vcm and 252Gbps of PAM-4 high-speed operation for EO polymer/Si and InP hybrid optical modulators in C-band wavelengths. We also demonstrate record high-efficiency of 0.35Vcm and high-speed operation in O-band wavelengths.Authors: Junichi Fujikata, Tokushima University / Hiromu Sato, Kyushu University / Alisa Bannaron, Kyushu University / Guo-Wei Lu, Aizu University / Shiyoshi Yokoyama, Kyushu University
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(UTC - 08:00)
Tu3C .5
An Active Visible-Light Integrated Photonics Platform on 200-mm Si
Presenter: Wesley Sacher,
Max Planck Institute of Microstructure Physics
We present a foundry-fabricated monolithically integrated photonics platform for the visible spectrum (λ=445–640nm) with two layers of silicon nitride waveguides, silicon photodiodes, efficient undercut thermo-optic phase shifters, in situ trimming, and electro-thermal MEMS devices.Authors: Wesley Sacher, Max Planck Institute of Microstructure Physics / Yiding Lin, Max Planck Institute of Microstructure Physics / Hong Chen, Max Planck Institute of Microstructure Physics / Saeed S. Azadeh, Max Planck Institute of Microstructure Physics / Zheng Yong, Max Planck Institute of Microstructure Physics / Xianshu Luo, Advanced Micro Foundry Pte. Ltd. / Hongyao Chua, Advanced Micro Foundry Pte. Ltd. / Jason C. C. Mak, University of Toronto / Alperen Govdeli, Max Planck Institute of Microstructure Physics / Ankita Sharma, Max Planck Institute of Microstructure Physics / Jared C. Mikkelsen, Max Planck Institute of Microstructure Physics / Xin Mu, Max Planck Institute of Microstructure Physics / Andrei Stalmashonak, Max Planck Institute of Microstructure Physics / Guo-Qiang Lo, Advanced Micro Foundry Pte. Ltd. / Joyce Poon, Max Planck Institute of Microstructure Physics
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(UTC - 08:00)
Tu3C .6
Heterogeneously Integrated Near-Infrared DFB Laser on Tantalum Pentoxide
Presenter: Ali Eshaghian Dorche,
University of Colorado Boulder
We present a diode laser heterogeneously integrated with tantalum pentoxide waveguides on a silicon substrate emitting 5 mW continuous-wave power per facet at 1020 nm wavelength with a 14 mA threshold and a 22 dB side-mode-suppression ratio.Authors: Ali Eshaghian Dorche, University of Colorado Boulder / Nima Nader, National Inst of Standards & Technology / Eric Stanton, University of Colorado Boulder / Sae Woo Nam, National Inst of Standards & Technology / Richard Mirin, National Inst of Standards & Technology
debug Tu3D sesstype Tech sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, N3, Invited, Oral or Poster Acceptable, Optical Network Planning, Orchestration and Disaggregation sessionlink Zoom Type |
Tu3D
Network Orchestration
Room 6C
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(UTC - 08:00)
Tu3D.1
Heuristic-Assisted Deep Reinforcement Learning for Resource-Efficient and QoS-Guaranteed 5G RAN Slice Migration in Elastic Metro Aggregation Optical Networks
Presenter: Jiahua Gu,
Southeast University
We propose a heuristic-assisted deep reinforcement learning framework for resource-efficient and QoS-guaranteed 5G RAN slice migration in EONs, which can optimize the spectrum resource consumption, traffic migration, and power consumption, simultaneously.Authors: Jiahua Gu, Southeast University / Min Zhu, Southeast University / Yunwu Wang, Southeast University / Xiaofeng Cai, Southeast University / Yuancheng Cai, Southeast University / Jiao Zhang, Southeast University
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(UTC - 08:00)
Tu3D.2
End-to-end Orchestration in Support of IIoT Applications Over Optically Interconnected TSN Domains
Presenter: Albert Pagès,
Universitat Politècnica de Catalunya
We demonstrate that joint orchestration of TSN and optical network domains in support of IIoT applications reduces the TSN blocking by four orders of magnitude and the usage of high priority queues by a 28-100%.Authors: Albert Pagès, Universitat Politècnica de Catalunya / Fernando Agraz, Universitat Politècnica de Catalunya / Salvatore Spadaro, Universitat Politècnica de Catalunya
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(UTC - 08:00)
Tu3D.3
End-to-End Interdomain Transport Network Slice Management Using DLT-Enabled Cloud-Based SDN Controllers
Presenter: Ricard Vilalta,
CTTC
This paper discusses the advantages and challenges of multiple architectures that consider the negotiation of inter-domain transport network slices using blockchain technologies. To this end, we presents results obtained using cloud-native ETSI TeraFlowSDN controller.Authors: Ricard Vilalta, CTTC / Pol Alemany, CTTC / Lluis Gifre, CTTC / Ricardo Martínez, CTTC / Ramon Casellas, CTTC / Raul Muñoz, CTTC
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(UTC - 08:00)
Tu3D.4
Disaggregated Optical Network Orchestration Based on the Physical Layer Digital Twin
Presenter: Giacomo Borraccini,
Politecnico di Torino
The architecture and functionality of an open and disaggregated optical network is presented, focusing on the orchestration of the physical layer digital twin and the optical network controller, implemented on an experimental multi-vendor triangular-topology setup.Authors: Giacomo Borraccini, Politecnico di Torino / Renato Ambrosone, Politecnico di Torino / Alessio Giorgetti, IEIIT-CNR / Stefano Straullu, LINKS Foundation / Francesco Aquilino, LINKS Foundation / Emanuele Virgillito, Politecnico di Torino / Andrea D'Amico, Politecnico di Torino / Rocco DIngillo, Politecnico di Torino / Nicola Sambo, Scuola Superiore Sant’Anna / Filippo Cugini, CNIT
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(UTC - 08:00)
Tu3D.5
Dynamic Bypass of Wavelength Switching in SDN-Enabled WDM VNTs Over SDM Networks With High bit-Rate Optical Channels
Presenter: Raul Muñoz,
CTTC
We experimentally demonstrate an SDN architecture for WDM VNTs to offload pass-through high bit-rate optical channels from overloaded ROADMs by provisioning spatial channels between the source and destination ROADM’s add-drop stages, and rerouting the optical channelsAuthors: Raul Muñoz, CTTC / Carlos Manso, CTTC / Filippos Balasis, KDDI Research / Daiki Soma, KDDI Research / Shohei Beppu, KDDI Research / Ramon Casellas, CTTC / Lluis Gifre, CTTC / Ricard Vilalta, CTTC / Ricardo Martínez, CTTC / Noboru Yoshikane, KDDI Research / Takaehiro Tsuritani, KDDI Research
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(UTC - 08:00)
Tu3D.6
A Programmable Ethernet Transport Packetponder Using Common Compact Form Factor Pluggable Tunable Transceivers to Support Novel DWDM Architectures
Presenter: Julie Raulin,
Tyndall National Institute
We introduce a packetponder comprising a programmable packet switch with P4 ASIC containing a mixture of “grey” and tunable DWDM pluggable transceivers that, combined with ROADMs, introduces novel possibilities for Ethernet transport architectures.Authors: Julie Raulin, Tyndall National Institute / Gawen Davey, APS-Networks / Yuliya Verbishchuk, Tyndall National Institute / Alexander Jeffries, APS-Networks / Cormac Sreenan, University College Cork / Fatima Garcia Gunning, Tyndall National Institute
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(UTC - 08:00)
Tu3D.7
DRL for VNF Placement in Inter-Data Center Elastic Optical Networks
Presenter: Carlos Hernandez-Chulde,
Centre Tecnologic de Telecomunicacions de Catalunya (CTTC/CERCA)
A novel DRL solution for service provisioning over a cloud/EON stratum is presented. The benefit of DRL is that it can be adopted in different (unseen) EON topologies attaining better service blocking compared to traditional heuristics.Authors: Carlos Hernandez-Chulde, Centre Tecnologic de Telecomunicacions de Catalunya (CTTC/CERCA) / Ramon Casellas, Centre Tecnologic de Telecomunicacions de Catalunya (CTTC/CERCA) / Ricardo Martínez, Centre Tecnologic de Telecomunicacions de Catalunya (CTTC/CERCA) / Ricard Vilalta, Centre Tecnologic de Telecomunicacions de Catalunya (CTTC/CERCA) / Raul Muñoz, Centre Tecnologic de Telecomunicacions de Catalunya (CTTC/CERCA)
debug Tu3E sesstype Tech sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, S2, Invited, Oral or Poster Acceptable, Oral Only, Space Division Multiplexing (SDM) for Short Reach and Long Haul sessionlink Zoom Type |
Tu3E
SDM - For Short Reach and Long-Haul Transmission Systems
Presider:
John Downie,
Corning Inc,
United States
Room 6D
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(UTC - 08:00)
Tu3E.1
SDM and Parallelism in Submarine Cable Systems
Presenter: Jin-Xing Cai,
SubCom LLC
We review the most recent achievements in undersea transmission with high optical power efficiency and the associated enabling technologies and discuss the economics of SDM and the corresponding reduction in cost per bit for submarine cable systems.Authors: Jin-Xing Cai, SubCom LLC
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(UTC - 08:00)
Tu3E.2
108-Ch (12-Core×9-WDM) Self-Homodyne Transmission Using Only a Single Laser for 8.64-Tb/s Short-Reach Optical Links
Presenter: Shota Ishimura,
KDDI Research, Inc.
We demonstrate 108-ch (12-core×9-WDM) frequency comb-based self-homodyne multi-core transmission with a net bit rate of 8.64-Tb/s. This demonstration shows the feasibility of high-capacity short-reach SDM/WDM systems using only a single laser.Authors: Shota Ishimura, KDDI Research, Inc. / Takashi Kan, KDDI Research, Inc. / Shuntaro Maeda, The University of Tokyo / Takuo Tanemura, The University of Tokyo / Yoshiaki Nakano, The University of Tokyo / Hidenori Takahashi, KDDI Research, Inc. / Takehiro Tsuritani, KDDI Research, Inc.
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(UTC - 08:00)
Tu3E.3
Experimental Investigation of Reduced Complexity MIMO Equalization in a 55-Mode Fiber SDM Transmission System
Presenter: Ruby Bravo Ospina,
National Institute of Information and Communications Technology
We investigate the MIMO equalizer complexity reduction by selective filter deactivation in a 25.9 km 55-mode SDM transmission system. We demonstrate a 21.5% equalizer complexity reduction at the cost of a 4.9% decrease in data rate.Authors: Ruby Bravo Ospina, National Institute of Information and Communications Technology / Georg Rademacher, National Institute of Information and Communications Technology / Ruben Luis, National Institute of Information and Communications Technology / Benjamin Puttnam, National Institute of Information and Communications Technology / Nicolas Fontaine, Nokia Bell Labs / Mikael Mazur, Nokia Bell Labs / Haoshuo Chen, Nokia Bell Labs / Roland Ryf, Nokia Bell Labs / David Neilson, Nokia Bell Labs / Daniel Dahl, University of Queensland / Joel Carpenter, University of Queensland / Pierre Sillard, Prysmian Group / Frank Achten, Prysmian Group / Marianne Bigot, Prysmian Group / Darli Mello, University of Campinas / Hideaki Furukawa, National Institute of Information and Communications Technology
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(UTC - 08:00)
Tu3E.4
Technologies for Optical Submarine Cables, Past Present and Future
Presenter: Yuichi Nakamura,
NEC Corporation
Optical submarine cables are critical infrastructures that carry more than 80% of theInternet traffic between continents. An overview of the technology used in past and present opticalsubmarine cables is presented.Authors: Yuichi Nakamura, NEC Corporation / Hitoshi Takeshita, NEC Corporation
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(UTC - 08:00)
Tu3E.5
Real-Time 6-Mode 19-Core Fiber Transmission
Presenter: Shohei Beppu,
KDDI Research, Inc.
We demonstrate the real-time few-mode multicore fiber transmission for the first time. The C- and L-band WDM DP-QPSK signals transmitted over an 11-km 6-mode 19-core fiber were demodulated in real-time by an FPGA-based MIMO DSP.Authors: Shohei Beppu, KDDI Research, Inc. / Masahiro Kikuta, NEC Platforms, Ltd. / Daiki Soma, KDDI Research, Inc. / Yoichi Yaegashi, NEC Platforms, Ltd. / Koji Igarashi, Osaka University / Masahiro Shigihara, NEC Platforms, Ltd. / Kazuhiko Aizawa, NEC Platforms, Ltd. / Noboru Yoshikane, KDDI Research, Inc. / Takehiro Tsuritani, KDDI Research, Inc.
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(UTC - 08:00)
Tu3E.6
Real-Time 179.2Tb/s Transmission Using Commercial 400Gb/s Transceivers Over 350 km Multicore Fiber
Presenter: Lipeng Feng,
China Telecom Research Institute
We firstly demonstrate the feasibility of 179.2 Tb/s transmissions over a 350 km 7-core fiber link while considering the splicing loss and link budget reservation for field deployment, using real-time 400Gb/s/carrier commercial transceivers.Authors: Lipeng Feng, China Telecom Research Institute / Anxu Zhang, China Telecom Research Institute / Hao Guo, FiberHome Fujikura Optic Technology Co.,Ltd / Dongxiang Wang, FiberHome Fujikura Optic Technology Co.,Ltd / Chuyu Peng, FiberHome Fujikura Optic Technology Co.,Ltd / Yuyang Liu, China Telecom Research Institute / Kai Lv, China Telecom Research Institute / Hao Liu, China Telecom Research Institute / Xiaoli Huo, China Telecom Research Institute / Junjie Li, China Telecom Research Institute
debug Tu3F sesstype Tech sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, N4, Invited, Oral or Poster Acceptable, Beyond 100Gb/s Optical Access Networks and Emerging Use-Cases sessionlink Zoom Type |
Tu3F
Coexistence and Emerging Use-Cases of PON
Presider:
Annachiara Pagano,
Telecom Italia,
Italy
Room 6E
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(UTC - 08:00)
Tu3F.1
An Operator’s Approach on the Coexistence in Future Optical Access Networks
Presenter: Fabienne Saliou,
Orange
Main challenges of coexistence of future access transmissions are detailed. Important tradeoffs are identified: wavelength plan for triple PON coexistence, optics for high optical budget, considering OOB and SRS penalties. Multiplicity of technical implementations for PtP and PON transceivers are against future interoperability.Authors: Fabienne Saliou, Orange / Philippe Chanclou, Orange / Gael Simon, Orange / Jeremy Potet, Orange / Georges Gaillard, Orange / Stephane Le Huérou, Orange
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(UTC - 08:00)
Tu3F.2
Real-Time, low Latency Virtual DBA Hypervisor for SLA-Compliant Multi-Service Operations Over Shared Passive Optical Networks.
Presenter: Arijeet Ganguli,
University of Dublin Trinity College
We present a heuristic algorithm for a PON upstream scheduling hypervisor, supporting low latency services with strict service-level agreement. The algorithm achieves near-optimal performance while running in only 3.5 us, thus operating in real-time.Authors: Arijeet Ganguli, University of Dublin Trinity College / Frank Slyne, University of Dublin Trinity College / Marco Ruffini, University of Dublin Trinity College
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(UTC - 08:00)
Tu3F.3
Experimental Assessment of Stimulated Raman Scattering Impairments Between XGS-PON and 50G-PON
Presenter: Fabienne Saliou,
Orange
Critical 0.67dB of power depletion due to SRS on the upstream signals of 50G-(E)PON US and XGS-PON US is measured experimentally when contra-propagating in 20km SMF with 50G-(E)PON DownstreamAuthors: Fabienne Saliou, Orange / Gael Simon, Orange / Jeremy Potet, Orange / Philippe Chanclou, Orange
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(UTC - 08:00)
Tu3F.4
Demonstration of Industrial Network Applications by PHY Softwarization for Fully Virtualized Access Networks
Presenter: Takahiro Suzuki,
NTT Corporation
This paper demonstrates that PHY processing for industrial network applications and PON can be realized on a common general-purpose server for flexible service creations; it realizes the level of latency performance required by IRT communication.Authors: Takahiro Suzuki, NTT Corporation / Yushi Koyasako, NTT Corporation / Sang-Yuep Kim, NTT Corporation / Jun-ichi Kani, NTT Corporation / Tomoaki Yoshida, NTT Corporation
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(UTC - 08:00)
Tu3F.5
Deterministically Scheduled PON for Industrial Applications
Presenter: Konstantinos (Kostas) Christodoulopoulos,
University of Athens
We propose a deterministic scheduling scheme for TDM-PON upstream bursts to achieve low latency and jitter with high throughput efficiency. We demonstrate co-scheduling of TDM-PON with an Ethernet Time Sensitive Network to serve industrial applications.Authors: Konstantinos (Kostas) Christodoulopoulos, University of Athens / Sarvesh Bidkar, Nokia Bell Labs / Thomas Pfeiffer, Nokia Bell Labs / Rene Bonk, Nokia Bell Labs
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(UTC - 08:00)
Tu3F.6
Fiber to the Room (FTTR): Standards and Deployments
Presenter: Xuming Wu,
Huawei Technologies Co., Ltd
We review recent advances in the field deployment of fiber-to-the-room (FTTR) systems for Gigabit/s home networking and in the global standardization of the FTTR solution. A novel centralized Wi-Fi access network (C-WAN) architecture is described.Authors: Xuming Wu, Huawei Technologies Co., Ltd / Yan Zeng, Huawei Technologies Co., Ltd. / Xiaoshu Si, Huawei Technologies Co., Ltd / Xiang Wang, Huawei Technologies Co., Ltd. / Xiang Liu, Huawei Hong Kong Research Center
debug Tu3G sesstype Tech sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, N1, Invited, Tutorial, Oral or Poster Acceptable sessionlink Zoom Type |
Tu3G
Subsea and Sensing Networks
Presider:
Ting Wang,
NEC Laboratories America Inc.,
United States
Room 6F
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(UTC - 08:00)
Tu3G.1
High-Capacity Submarine Cables: Past, Present and Future
Presenter: Georg Mohs,
SubCom LLC
This tutorial discusses high-capacity submarine cables, tracking their evolution from the recent DWDM past, through their transition to Space Division Multiplexing to the current state-of-the-art systems, and considers available technology choices for the industry’s future.Authors: Georg Mohs, SubCom LLC
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(UTC - 08:00)
Tu3G.2
Cost/Bit Scaling Opportunities in Submarine Cables
Presenter: Eduardo Mateo,
NEC Corporation
The cost/bit of submarine networks has experienced enormous reductions in the past three decades. This decline starts to show signs of fatigue. This paper analyzes the causes and discusses opportunities to address this saturation.Authors: Eduardo Mateo, NEC Corporation
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(UTC - 08:00)
Tu3G.3
Surface and Underwater Surveillance Based on Highly Sensitive Distributed Fiber-Optic Hydrophone
Presenter: Junfeng Chen,
Huazhong Univ of Science and Technology
We report field test results of surface and underwater surveillance based on fiber-optic distributed acoustic sensing (DAS) and highly sensitive distributed fiber-optic hydrophone (DFOH). Various intrusive targets like boat, frogman and etc. are detected.Authors: Junfeng Chen, Huazhong Univ of Science and Technology / Ke Ai, Huazhong Univ of Science and Technology / Hao Li, Huazhong Univ of Science and Technology / Xiangpeng Xiao, Huazhong Univ of Science and Technology / Cunzheng Fan, Huazhong Univ of Science and Technology / Zhijun Yan, Huazhong Univ of Science and Technology / Qizhen Sun, Huazhong Univ of Science and Technology
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(UTC - 08:00)
Tu3G.4
Field Trial of FPGA-Based Real-Time Sensing Transceiver Over 524km of Live Aerial Fiber
Presenter: Mikael Mazur,
Nokia Bell Labs
We perform fiber sensing over a 524km live network using a real-time coherent transceiver prototype. Polarization and length changes from the link consisting exclusively of aerial fiber wound around high-voltage power cables are continuously monitored.Authors: Mikael Mazur, Nokia Bell Labs / Dennis Wallberg, Sunet / Lauren Dallachiesa, Nokia Bell Labs / Erik Börjeson, Chalmers University of Technology / Roland Ryf, Nokia Bell Labs / Magnus Bergroth, Sunet / Borje Josefsson, Sunet / Nicolas Fontaine, Nokia Bell Labs / Haoshuo Chen, Nokia Bell Labs / David Neilson, Nokia Bell Labs / Jochen Schröder, Chalmers University of Technology / Per Larsson-Edefors, Chalmers University of Technology / Magnus Karlsson, Chalmers University of Technology
debug Tu3H sesstype Tech sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, SC-Q, Tutorial, Oral or Poster Acceptable, Oral Only, Quantum Systems and Networking sessionlink Zoom Type |
Tu3H
Quantum Interconnect and Hybrid Classical/Quantum Systems
Presider:
Rui Wang,
University of Bristol,
United Kingdom
Room 7AB
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(UTC - 08:00)
Tu3H.1
Quantum Interconnects
Presenter: Galan Moody,
University of California Santa Barbara
Quantum interconnects—devices that can transfer quantum states across different physical systems—are a vital component for quantum information technologies. In this tutorial, I will discuss recent advances and the challenges going forward.Authors: Galan Moody, University of California Santa Barbara
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(UTC - 08:00)
Tu3H.2
Co-Propagation of 6 Tb/s (60*100Gb/s) DWDM & QKD Channels With ~17 dBm Aggregated WDM Power Over 50 km Standard Single Mode Fiber
Presenter: Erwan Pincemin,
Orange Innovation
We report the co-propagation, over 50km of SSMF, of the quantum channel (1310nm) of a QKD system with ~17dBm total power of DWDM data channels (1550nm range). A metric to evaluate Co-propagation Efficiency is proposed.Authors: Paulette Gavignet, Orange Innovation / François Mondain, Orange Innovation / Erwan Pincemin, Orange Innovation / Andy Grant, (2) Toshiba Europe Ltd / Lee Johnson, (2) Toshiba Europe Ltd / Robert Woodward, (2) Toshiba Europe Ltd / James Dynes, (2) Toshiba Europe Ltd / Andrew Shields, (2) Toshiba Europe Ltd
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(UTC - 08:00)
Tu3H.3
Optimization of Classical Light Wavelengths Coexisting With C-Band Quantum Networks for Minimal Noise Impact
Presenter: Jordan Thomas,
Northwestern University
We investigate the optimal coexisting classical light wavelengths to use alongside C-band quantum networks to minimize noise from spontaneous Raman scattering and discuss techniques for optimizing coexisting time synchronization systems for teleportation and entanglement swapping.Authors: Jordan Thomas, Northwestern University / Gregory Kanter, Northwestern University / Si Xie, Fermi National Accelerator Laboratory / Joaquin Chung, Argonne National Laboratory / Raju Valivarthi, California Institute of Technology / Cristián Peña, Fermi National Accelerator Laboratory / Rajkumar Kettimuthu, Argonne National Laboratory / Panagiotis Spentzouris, Fermi National Accelerator Laboratory / Maria Spiropulu, California Institute of Technology / Prem Kumar, Northwestern University
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(UTC - 08:00)
Tu3H.4
Demonstration of Quantum Channel Monitoring via Quantum Wrappers
Presenter: Mehmet Berkay On,
University of California, Davis
We experimentally demonstrate quantum channel monitoring by wavelength-time multiplexing of classical wrapper bits with quantum payloads. Bit-error-rate measurements of 5 Gb/s classical bits infer the coincidence-to-accidental ratio of the quantum channel up to 13.3 dB.Authors: Mehmet Berkay On, University of California, Davis / Sandeep Kumar Singh, University of California, Davis / Gamze Gul, Northwestern University / Gregory Kanter, Northwestern University / Roberto Proietti, Politecnico di Torino / Prem Kumar, Northwestern University / S. J. Ben Yoo, University of California, Davis
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(UTC - 08:00)
Tu3H.5
Programmable, Latency-Aware and Dynamic Quantum-Secured Optical Network With Key Refresh Rate Negotiation and QKD Sharing
Presenter: Romerson Oliveira,
University of Bristol
We have demonstrated a dynamic QKD network with a latency-aware and QKD-capacity sensitive algorithm. This scheme negotiates the optimal key refresh period and assigns priorities for preferred channels. Network reconfiguration time is within 49ms.Authors: Romerson Oliveira, University of Bristol / Ekin Arabul, University of Bristol / Rui Wang, University of Bristol / Constantinos Vrontos, University of Bristol / Reza Nejabati, University of Bristol / Dimitra Simeonidou, University of Bristol
debug Tu3I sesstype Tech sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, S1, Invited, Oral or Poster Acceptable, Oral Only, Low DSP Complexity High Baud Rate IM/DD sessionlink Zoom Type |
Tu3I
High-Baud Rate Data Center Technologies
Presider:
Xiaodan Pang,
Kungliga Tekniska Hogskolan,
Sweden
Room 8
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(UTC - 08:00)
Tu3I.1
106.25 Gbaud 4-Level Pulse Amplitude Modulation Links Supporting (2x)100Gigabit Ethernet on Single Lambda
Presenter: Oskars Ozolins,
RISE Research Institutes of Sweden AB
We experimentally demonstrate and compare EML- and DML-based optical interconnects with 106.25 Gbaud NRZ-OOK and PAM4 for computing applications. The results show that both transmitters can be used to enable optical-amplification-free transmissions with low-complexity DSP.Authors: Oskars Ozolins, RISE Research Institutes of Sweden AB / Armands Ostrovskis, Riga Technical University / Toms Salgals, Riga Technical University / Benjamin Krüger, Keysight Technologies / Fabio Pittala, Keysight Technologies / Mahdieh Joharifar, KTH Royal Institute of Technology / Richard Schatz, KTH Royal Institute of Technology / Di Che, Nokia Bell Labs / Yasuhiro Matsui, Coherent / Thomas Dippon, Keysight Technologies / Yuchuan Fan, RISE Research Institutes of Sweden AB / Aleksejs Udalcovs, RISE Research Institutes of Sweden AB / Marek Chacinski, Coherent / Urban Westergren, KTH Royal Institute of Technology / Lu Zhang, Zhejiang University / Haik Mardoyan, Nokia Bell Labs / Xianbin Yu, Zhejiang University / Sandis Spolitis, Riga Technical University / Sergei Popov, KTH Royal Institute of Technology / Markus Gruen, Keysight Technologies / Vjačeslavs Bobrovs, Riga Technical University / Hadrien Louchet, Keysight Technologies / Xiaodan Pang, KTH Royal Institute of Technology
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(UTC - 08:00)
Tu3I.2
56 GBaud PAM-4 Direct Detection With High-Speed Avalanche Photodiodes
Presenter: Tobias Beckerwerth,
Fraunhofer Heinrich Hertz Institute
We demonstrate 56 GBaud PAM-4 transmission by using a high-speed waveguide avalanche photodiode (WG APD) and an electro absorption modulated laser (EML). Compared to a PIN photodiode, the WG APD reduces the power budget in a B2B setup by 6 dB.Authors: Tobias Beckerwerth, Fraunhofer Heinrich Hertz Institute / Christoph Kottke, Fraunhofer Heinrich Hertz Institute / Volker Jungnickel, Fraunhofer Heinrich Hertz Institute / Ute Troppenz, Fraunhofer Heinrich Hertz Institute / Martin Moehrle, Fraunhofer Heinrich Hertz Institute / Patrick Runge, Fraunhofer Heinrich Hertz Institute / Martin Schell, Fraunhofer Heinrich Hertz Institute
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(UTC - 08:00)
Tu3I.3
The Future of Multi-Terabit Datacenter Interconnects Based on Tight Co-Integration of Photonics and Electronics Technologies
Presenter: Maria Spyropoulou,
National Technical University of Athens
We propose a novel co-packaged optical transceiver architecture capable of operating at 112 Gbaud per lane and scalable to 1.6 Tb/s capacity and beyond for next generation 51.2T and 102.4T digital switches.Authors: Maria Spyropoulou, National Technical University of Athens / Giannis Kanakis, National Technical University of Athens / Giorgos Brestas, National Technical University of Athens / Yuqing Jiao, Eindhoven University of Technology / Salim Abdi, Eindhoven University of Technology / Zhaowei Chen, Eindhoven University of Technology / Desalegn Feyisa Wolde, Eindhoven University of Technology / Ripalta Stabile, Eindhoven University of Technology / Nicola Calabretta, Eindhoven University of Technology / K.A. Williams, Eindhoven University of Technology / Virginie Nodjiadjim, III-V Lab / Romain Hersent, III-V Lab / Agnieszka Konczykowska, III-V Lab / Muriel Riet, III-V Lab / Richard Schatz, KTH Royal Institute of Technology / Oskars Ozolins, KTH Royal Institute of Technology / Xiaodan Pang, KTH Royal Institute of Technology / Mahdieh Joharifar, KTH Royal Institute of Technology / Jakub Zvěrina, Argotech A.S. / Martin Zoldák, Argotech A.S. / Boaz Atias, NVIDIA / Paraskevas Bakopoulos, NVIDIA / Elad Mentovich, NVIDIA / Hercules Avramopoulos, National Technical University of Athens
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(UTC - 08:00)
Tu3I.4
Net 100 Gb/s/λ VCSEL+MMF Nonlinear Digital Pre-Distortion Using Convolutional Neural Networks
Presenter: Leonardo Minelli,
Politecnico di Torino
We experimentally demonstrate VCSEL+MMF nonlinear Digital Pre-Distorters, optimized using Convolutional Neural Networks, for fulfilling the IEEE P802.3dbTM/D3.2 TDECQ requirements for net 100 Gb/s/λ optical transmitters.Authors: Leonardo Minelli, Politecnico di Torino / Fabrizio Forghieri, Cisco Photonics / Tong Shao, Cisco Optical GmbH / Roberto Gaudino, Politecnico di Torino
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(UTC - 08:00)
Tu3I.5
128-Gbaud PAM4 O-Band Transmission Using Advanced MLSE With Simple LLR Calculation for SD-FEC Scheme
Presenter: Shuto Yamamoto,
NTT Corporation
We propose simple methods to calculate LLR for IM-DD system with MLSE and SD-FEC and show that an advanced MLSE with the LLR calculation methods makes NGMI higher in 128-Gbaud PAM4 in 20-GHz bandwidth limitation.Authors: Shuto Yamamoto, NTT Corporation / HIROKI TANIGUCHI, NTT Corporation / Akira Masuda, NTT Corporation / Masanori Nakamura, NTT Corporation / Yoshiaki Kisaka, NTT Corporation
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(UTC - 08:00)
Tu3I.6
8×250 Gbit/s PAM4 Transmission Over 1 km Single Mode Fiber With an all-Silicon LAN WDM Transmitter
Presenter: hui Yu,
Zhejiang Lab
We demonstrate 2 Tbit/s (8×250 Gbit/s) and 1.6 Tbit/s (8×200 Gbit/s) 4-level pulse amplitude modulation (PAM4) transmissions over 1 km and 10 km single mode fibers (SMF) with an all-silicon wavelength division multiplexing transmitter chip.Authors: Penghui Xia, Zhejiang Lab / Zhongya Li, Fudan University / Nannan Ning, Zhejiang University / Qiang Zhang, Zhejiang Lab / Xiaoqing Jiang, Zhejiang University / Jianyi Yang, Zhejiang University / Junwen Zhang, Fudan University / hui Yu, Zhejiang Lab
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(UTC - 08:00)
Tu3I.7
19-Core SDM Self-Homodyne Coherent Transmission Using Fan-in/Fan-Out Photonic Lantern
Presenter: Min Yang,
Huazhong University of Science and Techn
We experimentally demonstrate space-division multiplexing (SDM) self-homodyne coherent transmission in 19-core fiber with low-cost, MHz-linewidth distributed feedback (DFB) laser, using fan-in/fan-out (FIFO) photonic lantern based on femtosecond laser direct writing technique.Authors: Min Yang, Huazhong University of Science and Techn / Chengkun Cai, Huazhong University of Science and Techn / Yize Liang, Huazhong University of Science and Techn / Lei Shen, State Key Laboratory of Optical Fiber and Cable Manufacture Technology / Yanjun Zhu, Hisence Broadband Inc, / Hua Zhang, Hisence Broadband Multimedia Technologies Co., Ltd, / Chaonan Yao, Hisence Broadband Multimedia Technologies Co., Ltd, / Yuchen Shao, Hisence Broadband Multimedia Technologies Co., Ltd, / Lei Zhang, State Key Laboratory of Optical Fiber and Cable Manufacture Technology / Changkun Yan, State Key Laboratory of Optical Fiber and Cable Manufacture Technology / Liubo Yang, State Key Laboratory of Optical Fiber and Cable Manufacture Technology / Ruichun Wang, State Key Laboratory of Optical Fiber and Cable Manufacture Technology / Jun Chu, State Key Laboratory of Optical Fiber and Cable Manufacture Technology / Jian Wang, Huazhong University of Science and Techn
debug Tu3J sesstype Tech sesstiming Upcoming userisstaff False userisregistered False userhastechnicalaccess False tags Oral, S5, Invited, Oral or Poster Acceptable sessionlink Zoom Type |
Tu3J
W-Band Fiber-Wireless Links
Presider:
Anthony Ng'oma,
Corning Inc,
United States
Room 9
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(UTC - 08:00)
Tu3J.1
Real-Time 125-Gb/s DP-QPSK Signal Delivery Over 150 m Based on a Dual-Polarized Single-Channel W-Band Wireless Link Enabled by Photonics
Presenter: Yuancheng Cai,
Southeast University
In a photonics-enabled fiber-wireless-fiber system, we successfully demonstrate the first real-time 125-Gb/s DP-QPSK signal delivery over a 150-m dual-polarized single-channel wireless link with a record of real-time transmission capacity and wireless distance at W band.Authors: Yuancheng Cai, Southeast University / Min Zhu, Southeast University / Jiao Zhang, Southeast University / Mingzheng Lei, Purple Mountain Laboratories / Bingchang Hua, Purple Mountain Laboratories / Yucong Zou, Purple Mountain Laboratories / Wei Luo, Southeast University / Shitong Xiang, Southeast University / Liang Tian, Purple Mountain Laboratories / Junjie Ding, Fudan University / Like Ma, China Mobile Research Institute / Yongming Huang, Southeast University / Jianjun Yu, Purple Mountain Laboratories / Xiaohu You, Southeast University
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(UTC - 08:00)
Tu3J.2
Bi-Directional 5G NR Fiber-Wireless Systems With Single-Carrier Optical Modulation and Phase Modulation Scheme
Presenter: Yu-Sheng Lin,
National Taipei University of Technology
5G MMW/sub-THz signals through a bi-directional fiber-wireless system with single-carrier optical modulation for downstream and PM scheme for upstream are implemented. It shows promise for performing 5G NR communication towards MMW and sub-THz bands.Authors: Yu-Sheng Lin, National Taipei University of Technology / Wei-Cheng Fan, National Taipei University of Technology / Cheng-Jun Lin, National Taipei University of Technology / Chung-Yi Li, National Taipei University / Hai-Han Lu, National Taipei University of Technology
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(UTC - 08:00)
Tu3J.3
Prospects and Technologies for Mobile Terahertz 6G Communications
Presenter: Andreas Stohr,
Universität Duisburg-Essen
Prospects and challenges for mobile 6G communications using terahertz frequencies are discussed. For the first time, THz wireless communications with 15 Gbps to multiple mobile users employing a photonic-assisted beam steering antennas is experimentally demonstrated.Authors: Jonas Tebart, Universität Duisburg-Essen / Peng Lu, Universität Duisburg-Essen / Thomas Haddad, Universität Duisburg-Essen / Shuya Iwamatsu, Universität Duisburg-Essen / Andreas Stohr, Universität Duisburg-Essen
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(UTC - 08:00)
Tu3J.4
Bidirectional Full-Duplex Delivery of 103Gbps PS-256QAM Signals Over 20-km SMF and 4600-m Wireless
Presenter: Weiping Li,
Fudan university
We have experimentally demonstrated photonics-aided bidirectional full-duplex delivery of 103Gbps PS-256QAM signals over 20-km single-mode fiber (SMF) wireline link and 4600 m wireless link based on the polarization-division-multiplexing scheme and advanced DSPs.Authors: Weiping Li, Fudan university / Jianjun Yu, Fudan university / Feng Wang, Fudan university / Xiaoxue Ji, Fudan university / Xiongwei Yang, Fudan university / Wen Zhou, Fudan university / Tangyao Xie, Beijing University of Posts and Telecommunications / Jianguo Yu, Beijing University of Posts and Telecommunications / Jiao Zhang, Purple Mountain Laboratories / Min Zhu, Purple Mountain Laboratories / Feng Zhao, Xi’an University of Posts and Telecommunications / Huajiong Lin, Harbin Institute of Technology
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(UTC - 08:00)
Tu3J.5
8192QAM Signal Transmission Over 20-m Wireless Distance at W-Band Using Delta-Sigma Modulation
Presenter: jiaxuan liu,
Fudan University
We experimentally demonstrate a W-band photon-assisted millimeter-wave transmission system using delta-sigma modulation and envelope detection. The proposed IM/DD-MMW-RoF system can support 8192 QAM signaling over a 20-meter wireless link using DSM while meeting the SD-FEC threshold of 4.2×10-2.Authors: jiaxuan liu, Fudan University / Jianjun Yu, Fudan University / Jianyu Long, Fudan University / Mingxu Wang, Fudan University / Chengzhen Bian, Fudan University / Kaihui Wang, Fudan University / Weiping Li, Fudan University / Jiao Zhang, Purple Mountain Laboratories / Min Zhu, Purple Mountain Laboratories / Tangyao Xie, Beijing University of Posts and Telecommunications / Jianguo Yu, Beijing University of Posts and Telecommunications / Feng Zhao, Xi’an University of Posts and Telecommunications
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(UTC - 08:00)
Tu3J.6
Integrated W-Band Photonic-Wireless Transmitter Enabled by Silicon Microring Modulator and on-Chip Dual-Mode DFB Laser
Presenter: Xuying Liu,
Shanghai Jiaotong University
We propose an integrated W-band transmitter enabled by dual-mode DFB laser and silicon microring modulator for next generation wireless communication. Error free transmission of 10 Gb/s communication at 85 GHz have been experimentally demonstratedby utilizing off-chip free-running and on-chip DFB laser.Authors: Xuying Liu, Shanghai Jiaotong University / Wenjia Zhang, Shanghai Jiaotong University / Yue Jiang, Shanghai Jiaotong University / Dan Lu, Institute of Semiconductors, Chinese Academy of Sciences / Fan Yang, University of Electronic Science and Technology of China / Zuyuan He, Shanghai Jiaotong University
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(UTC - 08:00)
Tu3J.7
Autoencoder Learning of Nonlinear Constellation Shape for Fiber-Wireless Convergence System
Presenter: Xiang Liu,
Southeast University
We propose and experimentally demonstrate a novel nonlinear constellation shape auto-optimization method with a complex-valued 2D-ANN equalizer. Up to 70% lower BER compared with the conventional format is achieved at 50 Gbps in fiber-MMW system.Authors: Xiang Liu, Southeast University / Jiao Zhang, Southeast University / Min Zhu, Southeast University / Weidong Tong, Southeast University / Zhigang Xin, Southeast University / Yunwu Wang, Southeast University / Mingzheng Lei, Purple Mountain Laboratories / Bingchang Hua, Purple Mountain Laboratories / Yuancheng Cai, Southeast University / Yucong Zou, Purple Mountain Laboratories / Jianjun Yu, Purple Mountain Laboratories