Extended-reach transmission of single-wavelength 112-Gbps PAM4 channel enabled by MLSE for intra data center applications

Página do item simplificado
dc.creatorAndre L. N. Souza
dc.creatorRafael C. Figueiredo
dc.creatorJosé Hélio Junior
dc.creatorSandro M. Rossi
dc.creatorAndrea Chiuchiarelli
dc.date.accessioned2025-03-28T16:40:12Z
dc.date.accessioned2025-09-09T01:30:59Z
dc.date.available2025-03-28T16:40:12Z
dc.date.issued2017
dc.identifier.doi10.1109/IMOC.2017.8121059
dc.identifier.urihttps://hdl.handle.net/1843/81077
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofSBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC)
dc.rightsAcesso Restrito
dc.subjectProcessamento de sinais - Técnicas digitais
dc.subjectEletrônica digital
dc.subject.otherMaximum likelihood estimation , Adaptive optics , Complexity theory , Optical signal processing , Optical modulation , Optical receivers
dc.subject.otherchromatic dispersion , data center interconnect , maximum likelihood sequence estimation , pulse amplitude modulation
dc.subject.otherData Center , Dispersion Compensation , Direct Detection , Bitrate , Digital Signal Processing , Optical Amplifier , Forward Error Correction , Receiver Side , Most Significant Bit , Least Mean Square , Line Rate , Inter-symbol Interference , Quadrature Amplitude Modulation , Symbol Rate , Standard Single-mode Fiber , Fiber Transmission , Mach-Zehnder Modulator , Variable Optical Attenuator , Memory Length , Vertical-cavity Surface-emitting Lasers , Optimal Decoding
dc.titleExtended-reach transmission of single-wavelength 112-Gbps PAM4 channel enabled by MLSE for intra data center applications
dc.typeArtigo de evento
local.citation.spagePS-O-TUE-01-01
local.description.resumoWe experimentally demonstrate single-wavelength 56-GBd PAM4 transmission at 1550 nm, without chromatic dispersion compensation in the optical domain, focusing on short-reach intra data center applications. We obtained an extended-reach of 33% employing low-complexity digital equalizers and maximum likelihood sequence estimation, achieving error-free operation up to 4 km, considering 7% FEC-overhead.
local.publisher.countryBrasil
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA ELETRÔNICA
local.publisher.initialsUFMG
local.url.externahttps://ieeexplore.ieee.org/document/8121059

Arquivos

Licença do pacote

Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
License.txt
Tamanho:
1.99 KB
Formato:
Plain Text
Descrição:
Baixar

Coleções

Artigo de Evento

Logo UFMG