Performance comparison of various configurations of single-pump dispersion-compensating Raman/EDFA hybrid amplifiers

Ju Han Lee; You Min Chang; Young Geun Han; Sang Hyuck Kim; Haeyang Chung; Sang Bae Lee

doi:10.1109/LPT.2004.843284

Performance comparison of various configurations of single-pump dispersion-compensating Raman/EDFA hybrid amplifiers

Ju Han Lee
, You Min Chang
, Young Geun Han
, Sang Hyuck Kim
, Haeyang Chung
, Sang Bae Lee

School of Electrical and Computer Engineering

Korea Institute of Science and Technology
Kyung Hee University

Research output: Contribution to journal › Article › peer-review

18 Scopus citations

Abstract

We show experimental performance comparison of three types of single-pump highly efficient dispersion-compensating Raman/erbium-doped fiber amplifier (EDFA) hybrid amplifiers with respect to gain, noise figure (NF), and stimulated Brillouin scattering (SBS)-induced penalty: Raman/EDFA hybrid amplifiers recycling residual Raman pump in a cascaded erbium-doped fiber located either after (Type I) or prior to (Type II) a dispersion-compensating fiber, and a Raman assisted EDFA (Type III). Type I shows high small-signal gains, moderate large-signal gains, moderate NFs, and high SBS tolerances. Type II shows high small-signal gains, low NFs, and low SBS tolerances. Type III shows moderate small-signal gains, high large-signal gains, moderate NFs, and high SBS tolerances.

Original language	English
Pages (from-to)	765-767
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	17
Issue number	4
DOIs	https://doi.org/10.1109/LPT.2004.843284
State	Published - Apr 2005

Keywords

Erbium-doped fiber (EDF)
Optical fiber amplifiers
Optical fiber communication
Optical pumping
Raman scattering

Access to Document

10.1109/LPT.2004.843284

Cite this

@article{797d43db325a4b389d6c787d9194286c,

title = "Performance comparison of various configurations of single-pump dispersion-compensating Raman/EDFA hybrid amplifiers",

abstract = "We show experimental performance comparison of three types of single-pump highly efficient dispersion-compensating Raman/erbium-doped fiber amplifier (EDFA) hybrid amplifiers with respect to gain, noise figure (NF), and stimulated Brillouin scattering (SBS)-induced penalty: Raman/EDFA hybrid amplifiers recycling residual Raman pump in a cascaded erbium-doped fiber located either after (Type I) or prior to (Type II) a dispersion-compensating fiber, and a Raman assisted EDFA (Type III). Type I shows high small-signal gains, moderate large-signal gains, moderate NFs, and high SBS tolerances. Type II shows high small-signal gains, low NFs, and low SBS tolerances. Type III shows moderate small-signal gains, high large-signal gains, moderate NFs, and high SBS tolerances.",

keywords = "Erbium-doped fiber (EDF), Optical fiber amplifiers, Optical fiber communication, Optical pumping, Raman scattering",

author = "Lee, \{Ju Han\} and Chang, \{You Min\} and Han, \{Young Geun\} and Kim, \{Sang Hyuck\} and Haeyang Chung and Lee, \{Sang Bae\}",

year = "2005",

month = apr,

doi = "10.1109/LPT.2004.843284",

language = "English",

volume = "17",

pages = "765--767",

journal = "IEEE Photonics Technology Letters",

issn = "1041-1135",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "4",

}

TY - JOUR

T1 - Performance comparison of various configurations of single-pump dispersion-compensating Raman/EDFA hybrid amplifiers

AU - Lee, Ju Han

AU - Chang, You Min

AU - Han, Young Geun

AU - Kim, Sang Hyuck

AU - Chung, Haeyang

AU - Lee, Sang Bae

PY - 2005/4

Y1 - 2005/4

N2 - We show experimental performance comparison of three types of single-pump highly efficient dispersion-compensating Raman/erbium-doped fiber amplifier (EDFA) hybrid amplifiers with respect to gain, noise figure (NF), and stimulated Brillouin scattering (SBS)-induced penalty: Raman/EDFA hybrid amplifiers recycling residual Raman pump in a cascaded erbium-doped fiber located either after (Type I) or prior to (Type II) a dispersion-compensating fiber, and a Raman assisted EDFA (Type III). Type I shows high small-signal gains, moderate large-signal gains, moderate NFs, and high SBS tolerances. Type II shows high small-signal gains, low NFs, and low SBS tolerances. Type III shows moderate small-signal gains, high large-signal gains, moderate NFs, and high SBS tolerances.

AB - We show experimental performance comparison of three types of single-pump highly efficient dispersion-compensating Raman/erbium-doped fiber amplifier (EDFA) hybrid amplifiers with respect to gain, noise figure (NF), and stimulated Brillouin scattering (SBS)-induced penalty: Raman/EDFA hybrid amplifiers recycling residual Raman pump in a cascaded erbium-doped fiber located either after (Type I) or prior to (Type II) a dispersion-compensating fiber, and a Raman assisted EDFA (Type III). Type I shows high small-signal gains, moderate large-signal gains, moderate NFs, and high SBS tolerances. Type II shows high small-signal gains, low NFs, and low SBS tolerances. Type III shows moderate small-signal gains, high large-signal gains, moderate NFs, and high SBS tolerances.

KW - Erbium-doped fiber (EDF)

KW - Optical fiber amplifiers

KW - Optical fiber communication

KW - Optical pumping

KW - Raman scattering

UR - https://www.scopus.com/pages/publications/17644399818

U2 - 10.1109/LPT.2004.843284

DO - 10.1109/LPT.2004.843284

M3 - Article

AN - SCOPUS:17644399818

SN - 1041-1135

VL - 17

SP - 765

EP - 767

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 4

ER -

Performance comparison of various configurations of single-pump dispersion-compensating Raman/EDFA hybrid amplifiers

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this