RU2001110076A - OPTICAL FIBER FOR OPTICAL AMPLIFIER - Google Patents

OPTICAL FIBER FOR OPTICAL AMPLIFIER

Info

Publication number
RU2001110076A
RU2001110076A RU2001110076/03A RU2001110076A RU2001110076A RU 2001110076 A RU2001110076 A RU 2001110076A RU 2001110076/03 A RU2001110076/03 A RU 2001110076/03A RU 2001110076 A RU2001110076 A RU 2001110076A RU 2001110076 A RU2001110076 A RU 2001110076A
Authority
RU
Russia
Prior art keywords
optical fiber
glass
fiber according
optical
ions
Prior art date
Application number
RU2001110076/03A
Other languages
Russian (ru)
Other versions
RU2211812C2 (en
Inventor
Дзонг ХЕО
Донг-чин ЛИ
Се-хо ПАРК
Сун-тае ДЗУНГ
Хиоун-соо КИМ
Original Assignee
Самсунг Электроникс Ко., Лтд.
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
Priority claimed from KR1019980042713A external-priority patent/KR100283954B1/en
Application filed by Самсунг Электроникс Ко., Лтд. filed Critical Самсунг Электроникс Ко., Лтд.
Publication of RU2001110076A publication Critical patent/RU2001110076A/en
Application granted granted Critical
Publication of RU2211812C2 publication Critical patent/RU2211812C2/en

Links

Claims (6)

1. Оптическое волокно для оптического усилителя, которое сформировано посредством легирования стекла ионами редкоземельных металлов, в котором ионы празеодимия (Pr+3) и ионы эрбия (Er+3) используются в качестве ионов редкоземельных металлов, и стекло является фторидным стеклом или сульфидным стеклом.1. An optical fiber for an optical amplifier that is formed by alloying glass with rare earth ions, in which praseodymium ions (Pr +3 ) and erbium ions (Er +3 ) are used as rare earth ions, and the glass is fluoride glass or sulfide glass. 2. Оптическое волокно по п. 1, отличающееся тем, что сульфидное стекло является германий-арсенид-галий-сульфидным стеклом (Ge-As-Ga-S) или стеклом Ge-As-S. 2. The optical fiber according to claim 1, characterized in that the sulfide glass is a germanium-arsenide-galium-sulfide glass (Ge-As-Ga-S) or Ge-As-S glass. 3. Оптическое волокно по п. 1, отличающееся тем, что фторидное стекло является стеклом ZBLAN, которое содержит цирконий (Zr), барий (Ba), лантан (La), алюминий (Al) и натрий (Na). 3. The optical fiber according to claim 1, characterized in that the fluoride glass is ZBLAN glass, which contains zirconium (Zr), barium (Ba), lanthanum (La), aluminum (Al) and sodium (Na). 4. Оптическое волокно по п. 1, отличающееся тем, что весовое отношение смешивания Pr+3 с Er+3 составляет в пределах 1: 1 и 1: 3.4. The optical fiber according to claim 1, characterized in that the weight ratio of mixing Pr +3 with Er +3 is between 1: 1 and 1: 3. 5. Оптическое волокно по п. 1, отличающееся тем, что лазер, имеющий длину волны с возможностью поглощения Er+3, используется в качестве источника света для возбуждения оптического волокна.5. The optical fiber according to claim 1, characterized in that the laser having a wavelength with the possibility of absorption of Er +3 is used as a light source to excite the optical fiber. 6. Оптическое волокно по п. 1, отличающееся тем, что содержание Pr+3 составляет 100~ 1000 частей на миллион, и содержание Er+3 составляет 100~ 5000 частей на миллион.6. The optical fiber according to claim 1, characterized in that the content of Pr +3 is 100 ~ 1000 ppm, and the content of Er +3 is 100 ~ 5000 ppm.
RU2001110076/03A 1998-10-13 1999-10-11 Optic fiber for optical amplifier RU2211812C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1998/42713 1998-10-13
KR1019980042713A KR100283954B1 (en) 1998-10-13 1998-10-13 Optical fiber for optical amplifier

Publications (2)

Publication Number Publication Date
RU2001110076A true RU2001110076A (en) 2003-03-27
RU2211812C2 RU2211812C2 (en) 2003-09-10

Family

ID=19553828

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001110076/03A RU2211812C2 (en) 1998-10-13 1999-10-11 Optic fiber for optical amplifier

Country Status (10)

Country Link
US (1) US6347177B1 (en)
EP (1) EP1129043B1 (en)
JP (1) JP2002527332A (en)
KR (1) KR100283954B1 (en)
CN (1) CN1159244C (en)
AU (1) AU747960B2 (en)
CA (1) CA2346851C (en)
DE (1) DE69919733T2 (en)
RU (1) RU2211812C2 (en)
WO (1) WO2000021898A1 (en)

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US6506289B2 (en) 2000-08-07 2003-01-14 Symmorphix, Inc. Planar optical devices and methods for their manufacture
US6654395B1 (en) * 2000-09-05 2003-11-25 The United States Of America As Represented By The Secretary Of The Air Force 589 nm laser
US7200357B2 (en) * 2000-10-20 2007-04-03 Universal Electronics Inc. Automotive storage and playback device and method for using the same
US6533907B2 (en) 2001-01-19 2003-03-18 Symmorphix, Inc. Method of producing amorphous silicon for hard mask and waveguide applications
US7378356B2 (en) 2002-03-16 2008-05-27 Springworks, Llc Biased pulse DC reactive sputtering of oxide films
US6884327B2 (en) 2002-03-16 2005-04-26 Tao Pan Mode size converter for a planar waveguide
US7993773B2 (en) 2002-08-09 2011-08-09 Infinite Power Solutions, Inc. Electrochemical apparatus with barrier layer protected substrate
US20070264564A1 (en) 2006-03-16 2007-11-15 Infinite Power Solutions, Inc. Thin film battery on an integrated circuit or circuit board and method thereof
AU2003261463A1 (en) 2002-08-27 2004-03-19 Symmorphix, Inc. Optically coupling into highly uniform waveguides
DE602005017512D1 (en) 2004-12-08 2009-12-17 Symmorphix Inc DEPOSIT OF LICOO2
US7959769B2 (en) 2004-12-08 2011-06-14 Infinite Power Solutions, Inc. Deposition of LiCoO2
US20060212409A1 (en) * 2005-03-17 2006-09-21 Ryan Steelberg Method for placing advertisements in a broadcast system
US7838133B2 (en) 2005-09-02 2010-11-23 Springworks, Llc Deposition of perovskite and other compound ceramic films for dielectric applications
US8197781B2 (en) 2006-11-07 2012-06-12 Infinite Power Solutions, Inc. Sputtering target of Li3PO4 and method for producing same
TWI441937B (en) 2007-12-21 2014-06-21 Infinite Power Solutions Inc Method for sputter targets for electrolyte films
US8518581B2 (en) 2008-01-11 2013-08-27 Inifinite Power Solutions, Inc. Thin film encapsulation for thin film batteries and other devices
US8906523B2 (en) 2008-08-11 2014-12-09 Infinite Power Solutions, Inc. Energy device with integral collector surface for electromagnetic energy harvesting and method thereof
US8599572B2 (en) 2009-09-01 2013-12-03 Infinite Power Solutions, Inc. Printed circuit board with integrated thin film battery
CN102947976B (en) 2010-06-07 2018-03-16 萨普拉斯特研究有限责任公司 Chargeable, highdensity electrochemical apparatus
JP5588534B1 (en) * 2013-03-28 2014-09-10 三星ダイヤモンド工業株式会社 Optical fiber and laser oscillator using the same

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FR2675592B1 (en) * 1991-04-22 1993-07-16 Alcatel Nv OPTICAL AMPLIFIER IN THE SPECTRAL AREA 1.26 TO 1.34 MUM.
EP0733600B1 (en) * 1991-08-26 2000-01-12 Nippon Telegraph And Telephone Corporation Optical fiber for optical amplifier
JP3194213B2 (en) * 1994-09-30 2001-07-30 日本電信電話株式会社 Manufacturing method of optical amplification fiber
US5629953A (en) * 1995-05-05 1997-05-13 The Board Of Trustees Of The University Of Illinois Chalcogenide optical pumping system driven by broad absorption band
US5847865A (en) * 1997-02-18 1998-12-08 Regents Of The University Of Minnesota Waveguide optical amplifier
US5973824A (en) * 1997-08-29 1999-10-26 The United States Of America As Represented By The Secretary Of The Navy Amplification by means of dysprosium doped low phonon energy glass waveguides

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