Optical single sideband signal generation using phase modulation of semiconductor optical amplifier

Ui Soo Lee, Hyun Do Jung, Sang Kook Han

Research output: Contribution to journalArticle

30 Citations (Scopus)

Abstract

An optical single sideband (OSSB) generation method using phase modulation in semiconductor optical amplifier (SOA) is proposed to overcome the dispersion-induced carrier suppression problem which limits available fiber frequency range in analog optical link. The OSSB generation was achieved by phase variation in SOA which results π/2 phase difference between the amplitude and phase terms of modulated optical signal. A 21-dB difference between two sidebands was experimentally observed. From the transmission experiment up to 100 km over single-mode fiber, we confirmed that the generated OSSB signal is good enough to remove the radio frequency signal degradation due to chromatic dispersion.

Original languageEnglish
Pages (from-to)1373-1375
Number of pages3
JournalIEEE Photonics Technology Letters
Volume16
Issue number5
DOIs
Publication statusPublished - 2004 May 1

Fingerprint

Semiconductor optical amplifiers
Phase modulation
sidebands
light amplifiers
phase modulation
Chromatic dispersion
Optical links
Single mode fibers
Degradation
fibers
Fibers
optical communication
radio frequencies
frequency ranges
Experiments
retarding
analogs
degradation

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

Cite this

@article{ca4a34129c234cb7bab09c950d9ad72c,
title = "Optical single sideband signal generation using phase modulation of semiconductor optical amplifier",
abstract = "An optical single sideband (OSSB) generation method using phase modulation in semiconductor optical amplifier (SOA) is proposed to overcome the dispersion-induced carrier suppression problem which limits available fiber frequency range in analog optical link. The OSSB generation was achieved by phase variation in SOA which results π/2 phase difference between the amplitude and phase terms of modulated optical signal. A 21-dB difference between two sidebands was experimentally observed. From the transmission experiment up to 100 km over single-mode fiber, we confirmed that the generated OSSB signal is good enough to remove the radio frequency signal degradation due to chromatic dispersion.",
author = "Lee, {Ui Soo} and Jung, {Hyun Do} and Han, {Sang Kook}",
year = "2004",
month = "5",
day = "1",
doi = "10.1109/LPT.2004.826029",
language = "English",
volume = "16",
pages = "1373--1375",
journal = "IEEE Photonics Technology Letters",
issn = "1041-1135",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
number = "5",

}

Optical single sideband signal generation using phase modulation of semiconductor optical amplifier. / Lee, Ui Soo; Jung, Hyun Do; Han, Sang Kook.

In: IEEE Photonics Technology Letters, Vol. 16, No. 5, 01.05.2004, p. 1373-1375.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Optical single sideband signal generation using phase modulation of semiconductor optical amplifier

AU - Lee, Ui Soo

AU - Jung, Hyun Do

AU - Han, Sang Kook

PY - 2004/5/1

Y1 - 2004/5/1

N2 - An optical single sideband (OSSB) generation method using phase modulation in semiconductor optical amplifier (SOA) is proposed to overcome the dispersion-induced carrier suppression problem which limits available fiber frequency range in analog optical link. The OSSB generation was achieved by phase variation in SOA which results π/2 phase difference between the amplitude and phase terms of modulated optical signal. A 21-dB difference between two sidebands was experimentally observed. From the transmission experiment up to 100 km over single-mode fiber, we confirmed that the generated OSSB signal is good enough to remove the radio frequency signal degradation due to chromatic dispersion.

AB - An optical single sideband (OSSB) generation method using phase modulation in semiconductor optical amplifier (SOA) is proposed to overcome the dispersion-induced carrier suppression problem which limits available fiber frequency range in analog optical link. The OSSB generation was achieved by phase variation in SOA which results π/2 phase difference between the amplitude and phase terms of modulated optical signal. A 21-dB difference between two sidebands was experimentally observed. From the transmission experiment up to 100 km over single-mode fiber, we confirmed that the generated OSSB signal is good enough to remove the radio frequency signal degradation due to chromatic dispersion.

UR - http://www.scopus.com/inward/record.url?scp=2442449179&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=2442449179&partnerID=8YFLogxK

U2 - 10.1109/LPT.2004.826029

DO - 10.1109/LPT.2004.826029

M3 - Article

AN - SCOPUS:2442449179

VL - 16

SP - 1373

EP - 1375

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

SN - 1041-1135

IS - 5

ER -