Direct-detection 25 Gb/s PON: PROs and CONs of digital signal processing at the transmitter side

Pablo Torres-Ferrera; Myriam Tipan; Roberto Gaudino; Daniel Cardenas; German V. Arevalo

doi:10.1109/ICTON51198.2020.9203535

Direct-detection 25 Gb/s PON: PROs and CONs of digital signal processing at the transmitter side

Pablo Torres-Ferrera
, Myriam Tipan
, Roberto Gaudino
, Daniel Cardenas
, German V. Arevalo

Grupo de Investigación en Electrónica y Telemática (GIETEC)

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución de conferencia › revisión exhaustiva

2 Citas (Scopus)

Resumen

We evaluate the performance of direct-detection 25 Gb/s Passive Optical Networks (PON) with adaptive equalization at the receiver side, comparing three transmitter schemes: two including digital signal processing (DSP), namely square-root raised-cosine pulse shaping and pre-emphasis, and the third one without any DSP pre-compensation. We show that DSP at transmitter side can provide a performance advantage only under strong bandwidth limitations and when considering feed-forward equalization (FFE) at the receiver. When including decision-feedback equalization (DFE), the use of pre-compensation at transmitter does not provide any advantage under linear transmission.

Idioma original	Inglés
Título de la publicación alojada	2020 22nd International Conference on Transparent Optical Networks, ICTON 2020
Editorial	IEEE Computer Society
ISBN (versión digital)	9781728184234
DOI	https://doi.org/10.1109/ICTON51198.2020.9203535
Estado	Publicada - jul. 2020
Evento	22nd International Conference on Transparent Optical Networks, ICTON 2020 - Bari, Italia Duración: 19 jul. 2020 → 23 jul. 2020

Serie de la publicación

Nombre	International Conference on Transparent Optical Networks
Volumen	2020-July
ISSN (versión digital)	2162-7339

Conferencia

Conferencia	22nd International Conference on Transparent Optical Networks, ICTON 2020
País/Territorio	Italia
Ciudad	Bari
Período	19/07/20 → 23/07/20

Nota bibliográfica

Publisher Copyright:
© 2020 IEEE.

Areas de Conocimiento del CACES

216A Diseño y administración de redes y bases de datos

Acceder al documento

10.1109/ICTON51198.2020.9203535

Otros archivos y enlaces

Enlace a la publicación en Scopus

Estudio de las redes ópticas de acceso de nueva generación para determinar su efectividad y viabilidad para la respuesta a demandas de banda ultra-ancha
Arevalo Bermeo, G. V. (Investigador principal), Tipan Simbaña, M. N. (Investigador Secundario), Tipan Riofrio, M. M. (Investigador Externo), Arguero Tello, J. B. (Investigador Secundario), Gaudino, R. (Investigador Externo), Cano, I. (Investigador Externo), Veloz Dominguez, W. A. (Investigador Secundario) & Cárdenas López, D. F. (Investigador Secundario)
11/06/20 → 11/06/21
Proyecto: Investigación y Desarrollo

Citar esto

Torres-Ferrera, P., Tipan, M., Gaudino, R., Cardenas, D., & Arevalo, G. V. (2020). Direct-detection 25 Gb/s PON: PROs and CONs of digital signal processing at the transmitter side. En 2020 22nd International Conference on Transparent Optical Networks, ICTON 2020 Artículo 9203535 (International Conference on Transparent Optical Networks; Vol. 2020-July). IEEE Computer Society. https://doi.org/10.1109/ICTON51198.2020.9203535

@inproceedings{13949903c2c049de845eb38c874e0ef2,

title = "Direct-detection 25 Gb/s PON: PROs and CONs of digital signal processing at the transmitter side",

abstract = "We evaluate the performance of direct-detection 25 Gb/s Passive Optical Networks (PON) with adaptive equalization at the receiver side, comparing three transmitter schemes: two including digital signal processing (DSP), namely square-root raised-cosine pulse shaping and pre-emphasis, and the third one without any DSP pre-compensation. We show that DSP at transmitter side can provide a performance advantage only under strong bandwidth limitations and when considering feed-forward equalization (FFE) at the receiver. When including decision-feedback equalization (DFE), the use of pre-compensation at transmitter does not provide any advantage under linear transmission.",

keywords = "DSP, PAM-4, PON, Pre-compensation, Pre-emphasis, Pre-equalization, Pulse shaping, Transmitter",

author = "Pablo Torres-Ferrera and Myriam Tipan and Roberto Gaudino and Daniel Cardenas and Arevalo, \{German V.\}",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 22nd International Conference on Transparent Optical Networks, ICTON 2020 ; Conference date: 19-07-2020 Through 23-07-2020",

year = "2020",

month = jul,

doi = "10.1109/ICTON51198.2020.9203535",

language = "English",

series = "International Conference on Transparent Optical Networks",

publisher = "IEEE Computer Society",

booktitle = "2020 22nd International Conference on Transparent Optical Networks, ICTON 2020",

address = "United States",

}

Torres-Ferrera, P, Tipan, M, Gaudino, R, Cardenas, D & Arevalo, GV 2020, Direct-detection 25 Gb/s PON: PROs and CONs of digital signal processing at the transmitter side. En 2020 22nd International Conference on Transparent Optical Networks, ICTON 2020., 9203535, International Conference on Transparent Optical Networks, vol. 2020-July, IEEE Computer Society, 22nd International Conference on Transparent Optical Networks, ICTON 2020, Bari, Italia, 19/07/20. https://doi.org/10.1109/ICTON51198.2020.9203535

Direct-detection 25 Gb/s PON: PROs and CONs of digital signal processing at the transmitter side. / Torres-Ferrera, Pablo; Tipan, Myriam; Gaudino, Roberto et al.
2020 22nd International Conference on Transparent Optical Networks, ICTON 2020. IEEE Computer Society, 2020. 9203535 (International Conference on Transparent Optical Networks; Vol. 2020-July).

Producción científica: Capítulo del libro/informe/acta de congreso › Contribución de conferencia › revisión exhaustiva

TY - GEN

T1 - Direct-detection 25 Gb/s PON

T2 - 22nd International Conference on Transparent Optical Networks, ICTON 2020

AU - Torres-Ferrera, Pablo

AU - Tipan, Myriam

AU - Gaudino, Roberto

AU - Cardenas, Daniel

AU - Arevalo, German V.

PY - 2020/7

Y1 - 2020/7

N2 - We evaluate the performance of direct-detection 25 Gb/s Passive Optical Networks (PON) with adaptive equalization at the receiver side, comparing three transmitter schemes: two including digital signal processing (DSP), namely square-root raised-cosine pulse shaping and pre-emphasis, and the third one without any DSP pre-compensation. We show that DSP at transmitter side can provide a performance advantage only under strong bandwidth limitations and when considering feed-forward equalization (FFE) at the receiver. When including decision-feedback equalization (DFE), the use of pre-compensation at transmitter does not provide any advantage under linear transmission.

AB - We evaluate the performance of direct-detection 25 Gb/s Passive Optical Networks (PON) with adaptive equalization at the receiver side, comparing three transmitter schemes: two including digital signal processing (DSP), namely square-root raised-cosine pulse shaping and pre-emphasis, and the third one without any DSP pre-compensation. We show that DSP at transmitter side can provide a performance advantage only under strong bandwidth limitations and when considering feed-forward equalization (FFE) at the receiver. When including decision-feedback equalization (DFE), the use of pre-compensation at transmitter does not provide any advantage under linear transmission.

KW - DSP

KW - PAM-4

KW - PON

KW - Pre-compensation

KW - Pre-emphasis

KW - Pre-equalization

KW - Pulse shaping

KW - Transmitter

UR - https://www.scopus.com/pages/publications/85092518893

U2 - 10.1109/ICTON51198.2020.9203535

DO - 10.1109/ICTON51198.2020.9203535

M3 - Conference contribution

AN - SCOPUS:85092518893

T3 - International Conference on Transparent Optical Networks

BT - 2020 22nd International Conference on Transparent Optical Networks, ICTON 2020

PB - IEEE Computer Society

Y2 - 19 July 2020 through 23 July 2020

ER -

Torres-Ferrera P, Tipan M, Gaudino R, Cardenas D, Arevalo GV. Direct-detection 25 Gb/s PON: PROs and CONs of digital signal processing at the transmitter side. En 2020 22nd International Conference on Transparent Optical Networks, ICTON 2020. IEEE Computer Society. 2020. 9203535. (International Conference on Transparent Optical Networks). doi: 10.1109/ICTON51198.2020.9203535

Direct-detection 25 Gb/s PON: PROs and CONs of digital signal processing at the transmitter side

Resumen

Serie de la publicación

Conferencia

Nota bibliográfica

Areas de Conocimiento del CACES

Acceder al documento

Otros archivos y enlaces

Huella

Proyectos

Estudio de las redes ópticas de acceso de nueva generación para determinar su efectividad y viabilidad para la respuesta a demandas de banda ultra-ancha

Citar esto