KR0183910B1 - Optical fiber amplifier having low noise-figure and flat gain - Google Patents

Optical fiber amplifier having low noise-figure and flat gain

Info

Publication number
KR0183910B1
KR0183910B1 KR1019960031538A KR19960031538A KR0183910B1 KR 0183910 B1 KR0183910 B1 KR 0183910B1 KR 1019960031538 A KR1019960031538 A KR 1019960031538A KR 19960031538 A KR19960031538 A KR 19960031538A KR 0183910 B1 KR0183910 B1 KR 0183910B1
Authority
KR
South Korea
Prior art keywords
optical fiber
low noise
fiber amplifier
flat gain
gain
Prior art date
Application number
KR1019960031538A
Other languages
Korean (ko)
Other versions
KR980013063A (en
Inventor
Sung-Taek Hwang
Sung-Joon Kim
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to KR1019960031538A priority Critical patent/KR0183910B1/en
Publication of KR980013063A publication Critical patent/KR980013063A/en
Application granted granted Critical
Publication of KR0183910B1 publication Critical patent/KR0183910B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/05—Construction or shape of optical resonators; Accommodation of active medium therein; Shape of active medium
    • H01S3/06—Construction or shape of active medium
    • H01S3/063—Waveguide lasers, i.e. whereby the dimensions of the waveguide are of the order of the light wavelength
    • H01S3/067—Fibre lasers
    • H01S3/06754—Fibre amplifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • H01S3/1608—Solid materials characterised by an active (lasing) ion rare earth erbium

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
KR1019960031538A 1996-07-30 1996-07-30 Optical fiber amplifier having low noise-figure and flat gain KR0183910B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960031538A KR0183910B1 (en) 1996-07-30 1996-07-30 Optical fiber amplifier having low noise-figure and flat gain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960031538A KR0183910B1 (en) 1996-07-30 1996-07-30 Optical fiber amplifier having low noise-figure and flat gain

Publications (2)

Publication Number Publication Date
KR980013063A KR980013063A (en) 1998-04-30
KR0183910B1 true KR0183910B1 (en) 1999-05-15

Family

ID=19468164

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960031538A KR0183910B1 (en) 1996-07-30 1996-07-30 Optical fiber amplifier having low noise-figure and flat gain

Country Status (1)

Country Link
KR (1) KR0183910B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100442624B1 (en) * 2002-03-21 2004-08-02 삼성전자주식회사 Gain flattening filter and gain flattened optical fiber amplifier using it

Also Published As

Publication number Publication date
KR980013063A (en) 1998-04-30

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