JP2013149949A5 - - Google Patents

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Publication number
JP2013149949A5
JP2013149949A5 JP2012258344A JP2012258344A JP2013149949A5 JP 2013149949 A5 JP2013149949 A5 JP 2013149949A5 JP 2012258344 A JP2012258344 A JP 2012258344A JP 2012258344 A JP2012258344 A JP 2012258344A JP 2013149949 A5 JP2013149949 A5 JP 2013149949A5
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JP
Japan
Prior art keywords
output intensity
optical amplifier
semiconductor optical
light output
region
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JP2012258344A
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English (en)
Japanese (ja)
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JP6032601B2 (ja
JP2013149949A (ja
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Priority to JP2012258344A priority Critical patent/JP6032601B2/ja
Priority claimed from JP2012258344A external-priority patent/JP6032601B2/ja
Priority to US13/724,634 priority patent/US9019594B2/en
Publication of JP2013149949A publication Critical patent/JP2013149949A/ja
Publication of JP2013149949A5 publication Critical patent/JP2013149949A5/ja
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JP2012258344A 2011-12-21 2012-11-27 半導体光増幅器の制御方法及び測定方法、並びに半導体光増幅装置 Active JP6032601B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012258344A JP6032601B2 (ja) 2011-12-21 2012-11-27 半導体光増幅器の制御方法及び測定方法、並びに半導体光増幅装置
US13/724,634 US9019594B2 (en) 2011-12-21 2012-12-21 Control method and measuring method of semiconductor optical amplifier, and semiconductor optical amplifier device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011280145 2011-12-21
JP2011280145 2011-12-21
JP2012258344A JP6032601B2 (ja) 2011-12-21 2012-11-27 半導体光増幅器の制御方法及び測定方法、並びに半導体光増幅装置

Publications (3)

Publication Number Publication Date
JP2013149949A JP2013149949A (ja) 2013-08-01
JP2013149949A5 true JP2013149949A5 (https=) 2016-01-21
JP6032601B2 JP6032601B2 (ja) 2016-11-30

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ID=48694600

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JP2012258344A Active JP6032601B2 (ja) 2011-12-21 2012-11-27 半導体光増幅器の制御方法及び測定方法、並びに半導体光増幅装置

Country Status (2)

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US (1) US9019594B2 (https=)
JP (1) JP6032601B2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106921439A (zh) * 2015-12-25 2017-07-04 青岛海信宽带多媒体技术有限公司 一种光模块
JP2018046210A (ja) * 2016-09-15 2018-03-22 住友電工デバイス・イノベーション株式会社 光半導体装置及び光半導体装置の制御方法
JP6866976B2 (ja) 2016-10-27 2021-04-28 住友電工デバイス・イノベーション株式会社 半導体レーザ装置の動作条件決定方法
JP6789904B2 (ja) * 2017-09-20 2020-11-25 株式会社東芝 ダイナミックレンジ圧縮装置及び画像処理装置
US11906874B1 (en) * 2023-04-07 2024-02-20 Intraaction Corp Acousto-optic deflector and methods of fabrication

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US4344173A (en) * 1978-09-25 1982-08-10 Northern Telecom Limited Stabilization circuit for a digitally operated laser
US4563765A (en) * 1982-01-29 1986-01-07 Massachusetts Institute Of Technology Intra-cavity loss-modulated diode laser
US5027362A (en) * 1988-12-29 1991-06-25 At&T Bell Laboratories Laser control method and circuitry
US5023878A (en) * 1989-09-15 1991-06-11 At&T Bell Laboratories Apparatus comprising a quantum well device and method of operating the apparatus
JPH0563179A (ja) * 1991-08-30 1993-03-12 Hitachi Ltd 光集積回路及びその製造方法
US5673140A (en) * 1992-09-08 1997-09-30 British Telecommunications Public Limited Company Non-linear semiconductor optical device
US5392308A (en) * 1993-01-07 1995-02-21 Sdl, Inc. Semiconductor laser with integral spatial mode filter
JPH07174629A (ja) * 1993-12-20 1995-07-14 Mitsubishi Electric Corp 光劣化検出回路
JPH07231132A (ja) * 1994-02-18 1995-08-29 Nippon Telegr & Teleph Corp <Ntt> 半導体光装置
JPH1154823A (ja) * 1997-08-04 1999-02-26 Nippon Telegr & Teleph Corp <Ntt> 光周波数チャープ補償回路
US6195371B1 (en) * 1997-09-16 2001-02-27 Hitachi, Ltd. Optical transmission device and method for driving laser diode
JPH11183857A (ja) * 1997-12-24 1999-07-09 Nippon Telegr & Teleph Corp <Ntt> 光周波数チャープ制御回路及びこれを用いた光強度変調回路
US6310720B1 (en) * 2000-06-02 2001-10-30 Genoa Corporation Polarization insensitive semiconductor optical amplifier
JP4961634B2 (ja) * 2000-07-07 2012-06-27 Ｋｄｄｉ株式会社 光ゲート装置
US6462865B1 (en) * 2001-06-29 2002-10-08 Super Light Wave Corp. All-optical logic with wired-OR multi-mode-interference combiners and semiconductor-optical-amplifier inverters
US6526083B1 (en) * 2001-10-09 2003-02-25 Xerox Corporation Two section blue laser diode with reduced output power droop
CA2463278C (en) * 2001-10-09 2013-04-02 Infinera Corporation Transmitter photonic integrated circuits (txpic) and optical transport networks employing txpics
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JP4376013B2 (ja) * 2002-11-11 2009-12-02 シャープ株式会社 半導体レーザ装置
EP1649566A4 (en) * 2003-06-27 2007-08-15 Applied Materials Inc PULSE QUANTUM DOT LASER SYSTEM WITH LOW JITTER
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JP4779886B2 (ja) * 2006-08-31 2011-09-28 日本電気株式会社 波長可変レーザ
US8644711B2 (en) * 2006-10-20 2014-02-04 Electronics And Telecommunications Research Institute Apparatus and method for OLT and ONU for wavelength agnostic wavelength-division multiplexed passive optical networks
JP4574650B2 (ja) * 2007-07-09 2010-11-04 キヤノン株式会社 レーザダイオード駆動装置及び光走査装置

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