JP2011171472A5 - - Google Patents

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Publication number
JP2011171472A5
JP2011171472A5 JP2010033273A JP2010033273A JP2011171472A5 JP 2011171472 A5 JP2011171472 A5 JP 2011171472A5 JP 2010033273 A JP2010033273 A JP 2010033273A JP 2010033273 A JP2010033273 A JP 2010033273A JP 2011171472 A5 JP2011171472 A5 JP 2011171472A5
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JP
Japan
Prior art keywords
wavelength
setting value
selection unit
changing
tunable laser
Prior art date
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Application number
JP2010033273A
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English (en)
Japanese (ja)
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JP2011171472A (ja
JP5457873B2 (ja
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Priority claimed from JP2010033273A external-priority patent/JP5457873B2/ja
Priority to JP2010033273A priority Critical patent/JP5457873B2/ja
Application filed filed Critical
Priority to EP11154669.3A priority patent/EP2362505B1/en
Priority to US13/029,539 priority patent/US8311068B2/en
Priority to CN201110043162XA priority patent/CN102163800B/zh
Publication of JP2011171472A publication Critical patent/JP2011171472A/ja
Priority to US13/644,860 priority patent/US8457166B2/en
Publication of JP2011171472A5 publication Critical patent/JP2011171472A5/ja
Publication of JP5457873B2 publication Critical patent/JP5457873B2/ja
Application granted granted Critical
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Anticipated expiration legal-status Critical

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JP2010033273A 2010-02-18 2010-02-18 波長可変レーザの制御方法 Active JP5457873B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2010033273A JP5457873B2 (ja) 2010-02-18 2010-02-18 波長可変レーザの制御方法
EP11154669.3A EP2362505B1 (en) 2010-02-18 2011-02-16 Method of controlling wavelength-tunable laser
US13/029,539 US8311068B2 (en) 2010-02-18 2011-02-17 Method of controlling wavelength-tunable laser
CN201110043162XA CN102163800B (zh) 2010-02-18 2011-02-18 控制波长可调激光器的方法
US13/644,860 US8457166B2 (en) 2010-02-18 2012-10-04 Method of controlling wavelength-tunable laser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010033273A JP5457873B2 (ja) 2010-02-18 2010-02-18 波長可変レーザの制御方法

Publications (3)

Publication Number Publication Date
JP2011171472A JP2011171472A (ja) 2011-09-01
JP2011171472A5 true JP2011171472A5 (cg-RX-API-DMAC7.html) 2012-10-11
JP5457873B2 JP5457873B2 (ja) 2014-04-02

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ID=44063754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010033273A Active JP5457873B2 (ja) 2010-02-18 2010-02-18 波長可変レーザの制御方法

Country Status (4)

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US (2) US8311068B2 (cg-RX-API-DMAC7.html)
EP (1) EP2362505B1 (cg-RX-API-DMAC7.html)
JP (1) JP5457873B2 (cg-RX-API-DMAC7.html)
CN (1) CN102163800B (cg-RX-API-DMAC7.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130070795A1 (en) * 2011-09-16 2013-03-21 Sumitomo Electric Industries, Ltd. Method to switch emission wavelength of tunable laser diode
US9172211B2 (en) * 2011-11-09 2015-10-27 Thorlabs Quantum Electronics, Inc. Heating elements for multi-wavelength DBR laser
JP5877727B2 (ja) * 2012-02-14 2016-03-08 日本オクラロ株式会社 半導体光変調素子及び光モジュール
JP6416462B2 (ja) * 2013-06-13 2018-10-31 住友電工デバイス・イノベーション株式会社 波長可変レーザ装置
JP6292499B2 (ja) * 2013-08-30 2018-03-14 住友電工デバイス・イノベーション株式会社 波長可変レーザの制御方法
JP6382506B2 (ja) * 2013-11-29 2018-08-29 住友電工デバイス・イノベーション株式会社 波長可変レーザの制御方法
US9531155B2 (en) * 2014-04-09 2016-12-27 Applied Optoelectronics, Inc. Switched radio frequency (RF) driver for tunable laser with multiple in-line sections
JP6422150B2 (ja) * 2014-07-03 2018-11-14 住友電気工業株式会社 波長可変レーザ装置および波長切替方法
US20170312670A1 (en) 2014-10-30 2017-11-02 Fuji Filter Manufacturing Co., Ltd. Hollow tubular filter and manufacturing apparatus
CN107566076B (zh) * 2016-06-30 2020-10-16 中兴通讯股份有限公司 波分网元的波长自适应调谐方法及装置
JP6821901B2 (ja) 2016-07-11 2021-01-27 住友電工デバイス・イノベーション株式会社 波長可変レーザの駆動条件設定方法及び波長可変レーザシステム
US20240128715A1 (en) * 2020-06-12 2024-04-18 Phograin Technology (shenzhen) Co., Ltd. Photodiode chip, photodiode, and method and for controlling wavelength of photodiode
CN111786258A (zh) * 2020-06-12 2020-10-16 芯思杰技术(深圳)股份有限公司 光电二极管芯片及制作方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5960259A (en) * 1995-11-16 1999-09-28 Matsushita Electric Industrial Co., Ltd. Optical apparatus and method for producing the same
JP3334787B2 (ja) * 1996-05-22 2002-10-15 松下電器産業株式会社 光源の発振波長安定化装置及び光源の高調波出力安定化装置とそれらを使用した光ディスクシステム
JP2895014B2 (ja) * 1997-01-23 1999-05-24 日本電気株式会社 イオンレーザ装置
IL121509A (en) * 1997-08-11 2000-02-17 Eci Telecom Ltd Device and method for monitoring and controlling laser wavelength
FI982843A7 (fi) * 1998-12-31 2000-07-01 Nokia Corp Laserlähetin
JP4497650B2 (ja) * 2000-04-26 2010-07-07 キヤノン株式会社 レーザ発振装置、露光装置および半導体デバイス製造方法
JP4104925B2 (ja) * 2002-07-10 2008-06-18 三菱電機株式会社 波長可変半導体レーザの波長制御装置
JP4657853B2 (ja) 2005-08-11 2011-03-23 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、レーザモジュール、光学部品、レーザ装置、半導体レーザの製造方法および半導体レーザの制御方法
JP4283869B2 (ja) * 2007-04-05 2009-06-24 ユーディナデバイス株式会社 光半導体装置および光半導体装置の制御方法
JP4943255B2 (ja) * 2007-07-20 2012-05-30 住友電工デバイス・イノベーション株式会社 半導体レーザの制御方法
CN101971445B (zh) * 2008-02-05 2012-11-07 住友电工光电子器件创新株式会社 激光设备

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