Research Explorer

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Researcher

Renato Vaernewyck

30 Results

2018

Adaptive transmit-side equalization for serial electrical interconnects at 100 Gb/s using duobinary (invited)

Michiel VerplaetseTimothy De KeulenaerArno VynckeRamses PiercoRenato VaernewyckJoris Van KerrebrouckJohan BauwelinckGuy Torfs

2017

100 Gbit/s serial transmission using a silicon-organic hybrid (SOH) modulator and a duobinary driver IC

H ZwickelTimothy De KeulenaerS WolfC KieningerY KutuvantavidaM LauermannMichiel VerplaetseRamses PiercoRenato VaernewyckArno VynckeXin YinGuy TorfsW FreudeE MentovichJohan BauwelinckC Koos

Adaptive transmit-side equalization for serial electrical interconnects at 100 Gb/s using duobinary

Michiel VerplaetseTimothy De KeulenaerArno VynckeRamses PiercoRenato VaernewyckJoris Van KerrebrouckJohan BauwelinckGuy Torfs

A1 Journal Article in IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS

First real-time 100-Gb/s NRZ-OOK transmission over 2 km with a silicon photonic electro-absorption modulator

Jochem VerbistMichiel VerplaetseSrinivasan Ashwyn SrinivasanPeter De HeynTimothy De KeulenaerRamses PiercoRenato VaernewyckArno VynckePhilippe AbsilGuy TorfsXin YinGünther RoelkensJoris Van CampenhoutJohan Bauwelinck

First real-time 100-Gb/s NRZ-OOK transmission over 2 km with a silicon photonic electro-absorption modulator

Jochem VerbistMichiel VerplaetseSrinivasan Ashwyn SrinivasanP. De HeynTimothy De KeulenaerRamses PiercoRenato VaernewyckArno VynckeP. AbsilGuy TorfsXin YinGünther RoelkensJ. Van CampenhoutJohan Bauwelinck

Real-time 100 Gb/s NRZ-OOK transmission with a silicon photonics GeSi electro-absorption modulator

Jochem VerbistMichiel VerplaetseSrinivasan Ashwyn SrinivasanP. De HeynTimothy De KeulenaerRenato VaernewyckRamses PiercoArno VynckeP. VerheyenS. BalakrishnanG. LepageM. PantouvakiP. AbsilXin YinGünther RoelkensGuy TorfsJ. Van CampenhoutJohan Bauwelinck

Real-time 100 Gb/s transmission using three-level electrical duobinary modulation for short-reach optical interconnects

Michiel VerplaetseRui LinJoris Van KerrebrouckOskars OzolinsTimothy De KeulenaerXiaodan PangRamses PiercoRenato VaernewyckArno VynckeRichard SchatzUrban WestergrenGunnar JacobsenSergei PopovJiajia ChenGuy TorfsJohan BauwelinckXin Yin

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Segmented optical transmitter comprising a CMOS driver array and an InP IQ-MZM for advanced modulation formats

Michael VanhoeckeAlessandro AimoneNikos ArgyrisStefanos DrisRenato VaernewyckKoen VerheyenMarko GrunerGerrit FiolDimitris ApostolopoulosHercules AvramopoulosGuy TorfsXin YinJohan Bauwelinck

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Silicon-organic hybrid (SOH) modulators for intensity-modulation / direct-detection links with line rates of up to 120 Gbit/s

Heiner ZwickelStefan WolfClemens KieningerYasar KutuvantavidaMatthias LauermannTimothy De KeulenaerArno VynckeRenato VaernewyckJingdong LuoAlex K. -Y. JenWolfgang FreudeJohan BauwelinckSebastian RandelChristian Koos

A1 Journal Article in OPTICS EXPRESS

Towards efficient 100 Gb/s serial rate optical interconnects : a duobinary way

Xin YinMichiel VerplaetseLaurens BreyneJoris Van KerrebrouckTimothy De KeulenaerArno VynckeRamses PiercoRenato VaernewyckSilvia SpigaM.-C. AmannJ. ChenGeert Van SteenbergeGuy TorfsJohan Bauwelinck

2016

100 Gb/s serial transmission over copper using duo-binary signaling

Joris Van KerrebrouckTimothy De KeulenaerJan De GeestRamses PiercoRenato VaernewyckArno VynckeMike FoggMadhumitha RengarajanGuy TorfsJohan Bauwelinck

56 Gb/s PAM-4 driver IC for long-wavelength VCSEL transmitters

Wouter SoenenRenato VaernewyckXin YinS SpigaMC AmannGeert Van SteenbergeE MentovichP BakopoulosJohan Bauwelinck

A 2x50 Gb/s PAM-4 driver IC integrated with a 1.5 µm VCSEL array

Wouter SoenenRenato VaernewyckS SpigaM-C AmannP BakopoulosE MentovichGeert Van SteenbergeXin YinJohan Bauwelinck

Demonstration of multi-channel 80 Gbit/s integrated transmitter and receiver for wavelength-division multiplexing passive optical network and fronthauling applications

A NaughtonCP LaiG TalliRenato VaernewyckXin YinJohan BauwelinckXing-Zhi QiuG MaxwellDW SmithA BorghesaniR CroninK GrobeM EiseltN ParsonsE KehayasPD Townsend

A1 Journal Article in ELECTRONICS LETTERS

First demonstration of real-time 100 Gbit/s 3-Level duobinary transmission for optical interconnects

Xin YinMichiel VerplaetseR LinJoris Van KerrebrouckO OzolinsTimothy De KeulenaerX PangRamses PiercoRenato VaernewyckArno VynckeR SchatzU WestergrenG JacobsenS PopovJ ChenGuy TorfsJohan Bauwelinck

Multi-level optical signal generation using a segmented-electrode InP IQ-MZM with integrated CMOS binary drivers

Michael VanhoeckeN ArgyrisA AimoneS DrisD ApostolopoulosKoen VerheyenRenato VaernewyckGuy TorfsXin YinErwin BosmanG FiolM GrunerR KlötzerJohan BauwelinckH Avramopoulos

On-Chip transmitter and receiver front-ends for ultra-broadband wired and optical-fiber communications

Johan BauwelinckWouter SoenenBart MoeneclaeyMichael VanhoeckeRamses PiercoRenato VaernewyckTimothy De KeulenaerGünther RoelkensGuy TorfsXin YinPiet Demeester

2015

40 Gb/s PAM-4 transmitter IC for long-wavelength VCSEL links

Wouter SoenenRenato VaernewyckXin YinSilvia SpigaMarkus-Christian AmannKamalpreet KaurParaskeva BakopoulosJohan Bauwelinck

A1 Journal Article in IEEE PHOTONICS TECHNOLOGY LETTERS

84 Gbit/s SiGe BiCMOS duobinary serial data link including Serialiser/Deserialiser (SERDES) and 5-tap FFE

Timothy De KeulenaerGuy TorfsYu BanRamses PiercoRenato VaernewyckArno VynckeZhisheng LiJeffrey H SinskyBartlomiej KozickiXin YinJohan Bauwelinck

A1 Journal Article in ELECTRONICS LETTERS

2014

A low power 2 x 28 Gb/s electroabsorption modulator driver array with on-chip duobinary encoding

Renato VaernewyckXin YinJochen VerbruggheGuy TorfsXing-Zhi QiuEfstratios KehayasJohan Bauwelinck

A1 Journal Article in IEICE TRANSACTIONS ON COMMUNICATIONS

High-speed electronic integrated circuits for metro, access and data center networks

Renato VaernewyckJochen VerbruggheWouter SoenenBart MoeneclaeyGuy TorfsXin YinJohan Bauwelinck

High-speed low-power modulator driver arrays for medium-reach optical networks

Renato VaernewyckJohan BauwelinckXin Yin

Multichannel 25 Gb/s low-power driver and transimpedance amplifier integrated circuits for 100 Gb/s optical links

Jochen VerbruggheRenato VaernewyckBart MoeneclaeyXin YinGraeme MaxwellRichard CroninGuy TorfsXing-Zhi QiuCaroline P. LaiPaul TownsendJohan Bauwelinck

A1 Journal Article in JOURNAL OF LIGHTWAVE TECHNOLOGY

Performance evaluation of single carrier 40-Gbit/s downstream for long-reach passive optical network

Xin YinGuy TorfsRenato VaernewyckArno VynckeJochen VerbruggheBart MoeneclaeyMarco RuffiniDavid B PayneJohan Bauwelinck

2013

113Gb/s (10 x 11.3Gb/s) ultra-low power EAM driver array

Renato VaernewyckJohan BauwelinckXin YinRamses PiercoJochen VerbruggheGuy TorfsZhisheng LiXing-Zhi QiuJan VandewegeR CroninA BorghesaniD Moodie

A1 Journal Article in OPTICS EXPRESS

High-speed electronics for short-link communication

Johan BauwelinckRenato VaernewyckJochen VerbruggheWouter SoenenChristophe Van PraetArno VynckeGuy TorfsXin YinJan VandewegeNikolaos SotiropoulosHuug de WaardtRichard CroninGraeme MaxwellTolga TekinParaskevas BakopoulosCaroline P LaiPaul D Townsend

Multi-channel 11.3-Gb/s integrated reflective transmitter for WDM-PON

Caroline P LaiRenato VaernewyckAlan NaughtonJohan BauwelinckXin YinXing-Zhi QiuGraeme MaxwellDavid W SmithAnna BorghesaniRichard CroninKlaus GrobeNick ParsonsEfstratios KehayasPaul D Townsend

2012

A 113 Gb/s (10 x 11.3 Gb/s) ultra-low power EAM driver array

Renato VaernewyckJohan BauwelinckXin YinJochen VerbruggheGuy TorfsZhisheng LiXing-Zhi QiuJan VandewegeRichard CroninAnna BorghesaniDave Moodie

Energy‐efficient colourless photonic technologies for next‐generation DWDM metro and access networks

Caroline P LaiAlan NaughtonPeter OssieurPeter D TownsendDavid W SmithAnna BorghesaniDavid G MoodieGraeme MaxwellJohan BauwelinckRenato VaernewyckJochen VerbruggheXin YinXing-Zhi QiuMichael EiseltKlaus GrobeNick ParsonsRichard JensenEfstratios Kehayas

Evaluation of a discrete 4-PAM optical link for future automotive networks

Wouter SoenenRenato VaernewyckJohan Bauwelinck