In-line gain control of the erbium doped fiber amplifier using samarium doped inner-cladding in the 1.5 μm region

U. C. Ryu; Seungtaek Kim; K. Oh

In-line gain control of the erbium doped fiber amplifier using samarium doped inner-cladding in the 1.5 μm region

U. C. Ryu, Seungtaek Kim, K. Oh

Department of Physics

Research output: Contribution to conference › Paper › peer-review

1 Citation (Scopus)

Abstract

A new type of erbium doped fiber was fabricated to generically control the gain of optical amplifier by introducing samarium doped inner-cladding. In the wavelength range of 1530 to 1560 nm, less than 2 dB variation for average 12 dB gain was achieved without using external filters. In the wavelength range of 1560 to 1620 nm, the samarium doped ring caused decrease in amplified spontaneous emission power around 1580 nm.

Original language	English
Pages	9-11
Number of pages	3
Publication status	Published - 2000
Event	Optical Fiber Communication Conference - Baltimore, MD, USA Duration: 2000 Mar 7 → 2000 Mar 10

Other

Other	Optical Fiber Communication Conference
City	Baltimore, MD, USA
Period	00/3/7 → 00/3/10

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

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title = "In-line gain control of the erbium doped fiber amplifier using samarium doped inner-cladding in the 1.5 μm region",

abstract = "A new type of erbium doped fiber was fabricated to generically control the gain of optical amplifier by introducing samarium doped inner-cladding. In the wavelength range of 1530 to 1560 nm, less than 2 dB variation for average 12 dB gain was achieved without using external filters. In the wavelength range of 1560 to 1620 nm, the samarium doped ring caused decrease in amplified spontaneous emission power around 1580 nm.",

author = "Ryu, {U. C.} and Seungtaek Kim and K. Oh",

year = "2000",

language = "English",

pages = "9--11",

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TY - CONF

T1 - In-line gain control of the erbium doped fiber amplifier using samarium doped inner-cladding in the 1.5 μm region

AU - Ryu, U. C.

AU - Kim, Seungtaek

AU - Oh, K.

PY - 2000

Y1 - 2000

N2 - A new type of erbium doped fiber was fabricated to generically control the gain of optical amplifier by introducing samarium doped inner-cladding. In the wavelength range of 1530 to 1560 nm, less than 2 dB variation for average 12 dB gain was achieved without using external filters. In the wavelength range of 1560 to 1620 nm, the samarium doped ring caused decrease in amplified spontaneous emission power around 1580 nm.

AB - A new type of erbium doped fiber was fabricated to generically control the gain of optical amplifier by introducing samarium doped inner-cladding. In the wavelength range of 1530 to 1560 nm, less than 2 dB variation for average 12 dB gain was achieved without using external filters. In the wavelength range of 1560 to 1620 nm, the samarium doped ring caused decrease in amplified spontaneous emission power around 1580 nm.

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UR - http://www.scopus.com/inward/citedby.url?scp=0033645859&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0033645859

SP - 9

EP - 11

T2 - Optical Fiber Communication Conference

Y2 - 7 March 2000 through 10 March 2000

ER -