DE602004000502D1 - Optischer Breitbandverstärker - Google Patents

Optischer Breitbandverstärker

Info

Publication number
DE602004000502D1
DE602004000502D1 DE602004000502T DE602004000502T DE602004000502D1 DE 602004000502 D1 DE602004000502 D1 DE 602004000502D1 DE 602004000502 T DE602004000502 T DE 602004000502T DE 602004000502 T DE602004000502 T DE 602004000502T DE 602004000502 D1 DE602004000502 D1 DE 602004000502D1
Authority
DE
Germany
Prior art keywords
broadband amplifier
optical broadband
optical
amplifier
broadband
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE602004000502T
Other languages
English (en)
Other versions
DE602004000502T2 (de
Inventor
Seong-Taek Hwang
Yun-Je Oh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
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
Publication of DE602004000502D1 publication Critical patent/DE602004000502D1/de
Application granted granted Critical
Publication of DE602004000502T2 publication Critical patent/DE602004000502T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Communication System (AREA)
DE602004000502T 2003-05-20 2004-04-14 Optischer Breitbandverstärker Expired - Lifetime DE602004000502T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2003-0031969A KR100498938B1 (ko) 2003-05-20 2003-05-20 광대역 광증폭기
KR2003031969 2003-05-20

Publications (2)

Publication Number Publication Date
DE602004000502D1 true DE602004000502D1 (de) 2006-05-11
DE602004000502T2 DE602004000502T2 (de) 2006-08-24

Family

ID=36217580

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004000502T Expired - Lifetime DE602004000502T2 (de) 2003-05-20 2004-04-14 Optischer Breitbandverstärker

Country Status (5)

Country Link
US (1) US7034997B2 (de)
EP (1) EP1480359B1 (de)
KR (1) KR100498938B1 (de)
CN (1) CN1285006C (de)
DE (1) DE602004000502T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100414914B1 (ko) * 2002-03-05 2004-01-13 삼성전자주식회사 이득 향상된 광대역 어븀첨가 광섬유 증폭기
KR100421135B1 (ko) * 2002-03-11 2004-03-04 삼성전자주식회사 광대역 광섬유 증폭기
KR100474714B1 (ko) * 2002-09-18 2005-03-10 삼성전자주식회사 광대역 광섬유 증폭기
KR100474696B1 (ko) * 2003-05-20 2005-03-10 삼성전자주식회사 광대역 광섬유 증폭기
KR100582542B1 (ko) * 2003-11-11 2006-05-23 한국전자통신연구원 장파장 대역 이득제어 광증폭기
KR100539937B1 (ko) * 2003-12-04 2005-12-28 삼성전자주식회사 이중 출력 구조의 광대역 광원
US20060275037A1 (en) * 2005-06-02 2006-12-07 Evans Alan F Methods and apparatus for multiple signal amplification
JP5353582B2 (ja) * 2009-09-10 2013-11-27 富士通株式会社 光増幅装置
WO2012161083A1 (ja) * 2011-05-24 2012-11-29 住友電気工業株式会社 パルス光源
CN102842844A (zh) * 2012-08-28 2012-12-26 常州奥镭光电科技有限公司 一种自然偏振态单波长光源及方法
CN103682960A (zh) * 2013-11-12 2014-03-26 上海交通大学 一种超宽带光源
CN103682961A (zh) * 2013-11-12 2014-03-26 上海交通大学 一种超宽带光纤光源系统以及光纤光源实现方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6049417A (en) 1997-06-02 2000-04-11 Lucent Technologies Inc. Wide band optical amplifier
US6600592B2 (en) 1998-03-24 2003-07-29 Xtera Communications, Inc. S+ band nonlinear polarization amplifiers
KR100330209B1 (ko) * 1999-07-07 2002-03-25 윤종용 광대역 광섬유증폭기 및 그 증폭 방법
US6621627B2 (en) * 2000-04-13 2003-09-16 University Of Southern California WDM fiber amplifiers using sampled bragg gratings
US6466363B1 (en) * 2000-09-27 2002-10-15 Nortel Networks Limited Broadband amplification with first and second amplifiers having different pump wavelength requirements
US6674570B2 (en) * 2001-05-31 2004-01-06 Samsung Electronic Co., Ltd. Wide band erbium-doped fiber amplifier (EDFA)
US6646796B2 (en) * 2001-05-31 2003-11-11 Samsung Electronics Co., Ltd Wide band erbium-doped fiber amplifier (EDFA)
US6927898B2 (en) * 2001-08-15 2005-08-09 Photon-X, Llc Ultra-wide bandwidth optical amplifier
KR100396510B1 (ko) * 2001-09-11 2003-09-02 삼성전자주식회사 분산 보상된 광섬유 증폭기
KR100407326B1 (ko) * 2002-02-27 2003-11-28 삼성전자주식회사 밴드 간섭을 최소화한 광대역 어븀첨가 광섬유 증폭기
KR100421136B1 (ko) * 2002-03-19 2004-03-04 삼성전자주식회사 광대역 어븀첨가 광섬유 증폭기 및 이를 채용한 파장분할다중화 광전송 시스템

Also Published As

Publication number Publication date
US20040233516A1 (en) 2004-11-25
CN1573382A (zh) 2005-02-02
US7034997B2 (en) 2006-04-25
KR20040099844A (ko) 2004-12-02
KR100498938B1 (ko) 2005-07-04
DE602004000502T2 (de) 2006-08-24
EP1480359A1 (de) 2004-11-24
CN1285006C (zh) 2006-11-15
EP1480359B1 (de) 2006-03-22

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Legal Events

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