Optical beat interference noise reduction by using out-of-band RF clipping tone signal in remotely fed OFDMA-PON link

Sang Min Jung, Seung Min Yang, Kyung Hak Mun, Sang Kook Han

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

A novel technique for mitigating the optical beat interference (OBI) noise in an optical orthogonal frequency division multiple access passive optical network (OFDMA-PON) uplink transmission is presented. By using an out of signal band RF clipping tone to the optical seed carrier, the OBI noise has been reduced and the resulting throughput and spectral efficiency has been improved. As an experimental verification, we demonstrate that the spectral efficiency of 23 km and 50 km have been doubled in the OFDMA-PON uplink transmission.

Original languageEnglish
Pages (from-to)18246-18253
Number of pages8
JournalOptics Express
Volume22
Issue number15
DOIs
Publication statusPublished - 2014 Jan 1

Fingerprint

frequency division multiple access
noise reduction
synchronism
interference
seeds

All Science Journal Classification (ASJC) codes

  • Atomic and Molecular Physics, and Optics

Cite this

Jung, Sang Min ; Yang, Seung Min ; Mun, Kyung Hak ; Han, Sang Kook. / Optical beat interference noise reduction by using out-of-band RF clipping tone signal in remotely fed OFDMA-PON link. In: Optics Express. 2014 ; Vol. 22, No. 15. pp. 18246-18253.
@article{f96448961d2c4c129c772809d2e16721,
title = "Optical beat interference noise reduction by using out-of-band RF clipping tone signal in remotely fed OFDMA-PON link",
abstract = "A novel technique for mitigating the optical beat interference (OBI) noise in an optical orthogonal frequency division multiple access passive optical network (OFDMA-PON) uplink transmission is presented. By using an out of signal band RF clipping tone to the optical seed carrier, the OBI noise has been reduced and the resulting throughput and spectral efficiency has been improved. As an experimental verification, we demonstrate that the spectral efficiency of 23 km and 50 km have been doubled in the OFDMA-PON uplink transmission.",
author = "Jung, {Sang Min} and Yang, {Seung Min} and Mun, {Kyung Hak} and Han, {Sang Kook}",
year = "2014",
month = "1",
day = "1",
doi = "10.1364/OE.22.018246",
language = "English",
volume = "22",
pages = "18246--18253",
journal = "Optics Express",
issn = "1094-4087",
publisher = "The Optical Society",
number = "15",

}

Optical beat interference noise reduction by using out-of-band RF clipping tone signal in remotely fed OFDMA-PON link. / Jung, Sang Min; Yang, Seung Min; Mun, Kyung Hak; Han, Sang Kook.

In: Optics Express, Vol. 22, No. 15, 01.01.2014, p. 18246-18253.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Optical beat interference noise reduction by using out-of-band RF clipping tone signal in remotely fed OFDMA-PON link

AU - Jung, Sang Min

AU - Yang, Seung Min

AU - Mun, Kyung Hak

AU - Han, Sang Kook

PY - 2014/1/1

Y1 - 2014/1/1

N2 - A novel technique for mitigating the optical beat interference (OBI) noise in an optical orthogonal frequency division multiple access passive optical network (OFDMA-PON) uplink transmission is presented. By using an out of signal band RF clipping tone to the optical seed carrier, the OBI noise has been reduced and the resulting throughput and spectral efficiency has been improved. As an experimental verification, we demonstrate that the spectral efficiency of 23 km and 50 km have been doubled in the OFDMA-PON uplink transmission.

AB - A novel technique for mitigating the optical beat interference (OBI) noise in an optical orthogonal frequency division multiple access passive optical network (OFDMA-PON) uplink transmission is presented. By using an out of signal band RF clipping tone to the optical seed carrier, the OBI noise has been reduced and the resulting throughput and spectral efficiency has been improved. As an experimental verification, we demonstrate that the spectral efficiency of 23 km and 50 km have been doubled in the OFDMA-PON uplink transmission.

UR - http://www.scopus.com/inward/record.url?scp=84905395076&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84905395076&partnerID=8YFLogxK

U2 - 10.1364/OE.22.018246

DO - 10.1364/OE.22.018246

M3 - Article

AN - SCOPUS:84905395076

VL - 22

SP - 18246

EP - 18253

JO - Optics Express

JF - Optics Express

SN - 1094-4087

IS - 15

ER -