JP2002374039A - 光送受信システムおよび光通信システム - Google Patents

光送受信システムおよび光通信システム

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Publication number
JP2002374039A
JP2002374039A JP2002050548A JP2002050548A JP2002374039A JP 2002374039 A JP2002374039 A JP 2002374039A JP 2002050548 A JP2002050548 A JP 2002050548A JP 2002050548 A JP2002050548 A JP 2002050548A JP 2002374039 A JP2002374039 A JP 2002374039A
Authority
JP
Japan
Prior art keywords
layer
material layer
optical
laser diode
optical fiber
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.)
Pending
Application number
JP2002050548A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002374039A5 (https=
Inventor
Takuro Sekiya
卓朗 関谷
Masayoshi Kato
正良 加藤
Takeshi Kanai
健 金井
Akira Sakurai
彰 桜井
Shunichi Sato
俊一 佐藤
Shinji Sato
新治 佐藤
Naoto Jikutani
直人 軸谷
Satoru Sugawara
悟 菅原
Yukie Suzuki
幸栄 鈴木
Takashi Takahashi
孝志 高橋
Shuichi Hikiji
秀一 曳地
Teruyuki Furuta
輝幸 古田
Kazuya Miyagaki
一也 宮垣
Atsuyuki Watada
篤行 和多田
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to US10/085,204 priority Critical patent/US6975663B2/en
Priority to JP2002050548A priority patent/JP2002374039A/ja
Publication of JP2002374039A publication Critical patent/JP2002374039A/ja
Priority to US10/697,035 priority patent/US7245647B2/en
Publication of JP2002374039A5 publication Critical patent/JP2002374039A5/ja
Priority to US11/220,826 priority patent/US20060093010A1/en
Priority to US11/759,615 priority patent/US7590159B2/en
Pending legal-status Critical Current

Links

Landscapes

  • Laser Beam Printer (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Communication System (AREA)
JP2002050548A 1999-10-28 2002-02-26 光送受信システムおよび光通信システム Pending JP2002374039A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US10/085,204 US6975663B2 (en) 2001-02-26 2002-02-26 Surface-emission laser diode operable in the wavelength band of 1.1-7μm and optical telecommunication system using such a laser diode
JP2002050548A JP2002374039A (ja) 2001-02-27 2002-02-26 光送受信システムおよび光通信システム
US10/697,035 US7245647B2 (en) 1999-10-28 2003-10-31 Surface-emission laser diode operable in the wavelength band of 1.1-1.7mum and optical telecommunication system using such a laser diode
US11/220,826 US20060093010A1 (en) 2001-02-26 2005-09-08 Surface-emission laser diode operable in the wavelength band of 1.1-1.7 um and optical telecommunication system using such a laser diode
US11/759,615 US7590159B2 (en) 2001-02-26 2007-06-07 Surface-emission laser diode operable in the wavelength band of 1.1-1.7 micrometers and optical telecommunication system using such a laser diode

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001-53225 2001-02-27
JP2001053225 2001-02-27
JP2002050548A JP2002374039A (ja) 2001-02-27 2002-02-26 光送受信システムおよび光通信システム

Publications (2)

Publication Number Publication Date
JP2002374039A true JP2002374039A (ja) 2002-12-26
JP2002374039A5 JP2002374039A5 (https=) 2005-06-23

Family

ID=26610242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002050548A Pending JP2002374039A (ja) 1999-10-28 2002-02-26 光送受信システムおよび光通信システム

Country Status (1)

Country Link
JP (1) JP2002374039A (https=)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004259724A (ja) * 2003-02-24 2004-09-16 Nippon Sheet Glass Co Ltd 発光素子／受光素子アレイおよび光書込みヘッド
JP2006245488A (ja) * 2005-03-07 2006-09-14 Ricoh Co Ltd 二次元面発光レーザーアレイおよび光走査装置および画像形成装置
JP2006352015A (ja) * 2005-06-20 2006-12-28 Fuji Xerox Co Ltd 面発光型半導体レーザ
JP2006351798A (ja) * 2005-06-15 2006-12-28 Fuji Xerox Co Ltd トンネル接合型面発光半導体レーザ装置およびその製造方法
JP2007258581A (ja) * 2006-03-24 2007-10-04 Furukawa Electric Co Ltd:The 面発光レーザ素子
JP2009283941A (ja) * 2008-05-21 2009-12-03 Gwangju Inst Of Science & Technology 反射型光学センサ装置
US9389366B2 (en) 2013-11-29 2016-07-12 International Business Machines Corporation Optical modules for wavelength multiplexing
CN109768139A (zh) * 2017-11-10 2019-05-17 丰田合成株式会社 Iii族氮化物半导体发光器件及其制造方法
JP2022191643A (ja) * 2021-06-16 2022-12-28 住友電気工業株式会社 面発光レーザの製造方法、面発光レーザの検査方法及び面発光レーザの検査装置
WO2023013314A1 (ja) * 2021-07-31 2023-02-09 株式会社フジキン 濃度測定装置
CN116137416A (zh) * 2021-11-17 2023-05-19 山东华光光电子股份有限公司 一种具有机械应力可控结构的GaAs基大功率激光器外延片及其制备方法
CN116207612A (zh) * 2023-03-30 2023-06-02 扬州乾照光电有限公司 一种vcsel外延结构及其制作方法、vcsel芯片
CN119670673A (zh) * 2025-02-20 2025-03-21 合肥芯谷微电子股份有限公司 一种多层htcc陶瓷rf sip封装管壳的设计方法及封装器件

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004259724A (ja) * 2003-02-24 2004-09-16 Nippon Sheet Glass Co Ltd 発光素子／受光素子アレイおよび光書込みヘッド
JP2006245488A (ja) * 2005-03-07 2006-09-14 Ricoh Co Ltd 二次元面発光レーザーアレイおよび光走査装置および画像形成装置
JP2006351798A (ja) * 2005-06-15 2006-12-28 Fuji Xerox Co Ltd トンネル接合型面発光半導体レーザ装置およびその製造方法
JP2006352015A (ja) * 2005-06-20 2006-12-28 Fuji Xerox Co Ltd 面発光型半導体レーザ
JP2007258581A (ja) * 2006-03-24 2007-10-04 Furukawa Electric Co Ltd:The 面発光レーザ素子
JP2009283941A (ja) * 2008-05-21 2009-12-03 Gwangju Inst Of Science & Technology 反射型光学センサ装置
US9389366B2 (en) 2013-11-29 2016-07-12 International Business Machines Corporation Optical modules for wavelength multiplexing
US9927576B2 (en) 2013-11-29 2018-03-27 International Business Machines Corporation Optical modules for wavelength multiplexing
CN109768139A (zh) * 2017-11-10 2019-05-17 丰田合成株式会社 Iii族氮化物半导体发光器件及其制造方法
CN109768139B (zh) * 2017-11-10 2021-07-06 丰田合成株式会社 Iii族氮化物半导体发光器件及其制造方法
JP2022191643A (ja) * 2021-06-16 2022-12-28 住友電気工業株式会社 面発光レーザの製造方法、面発光レーザの検査方法及び面発光レーザの検査装置
WO2023013314A1 (ja) * 2021-07-31 2023-02-09 株式会社フジキン 濃度測定装置
JP2023021201A (ja) * 2021-07-31 2023-02-10 株式会社フジキン 濃度測定装置
JP7393753B2 (ja) 2021-07-31 2023-12-07 株式会社フジキン 濃度測定装置
TWI827148B (zh) * 2021-07-31 2023-12-21 日商富士金股份有限公司 濃度測定裝置
US12492985B2 (en) 2021-07-31 2025-12-09 Fujikin Incorporated Density measurement device
CN116137416A (zh) * 2021-11-17 2023-05-19 山东华光光电子股份有限公司 一种具有机械应力可控结构的GaAs基大功率激光器外延片及其制备方法
CN116207612A (zh) * 2023-03-30 2023-06-02 扬州乾照光电有限公司 一种vcsel外延结构及其制作方法、vcsel芯片
CN116207612B (zh) * 2023-03-30 2025-11-25 扬州乾照光电有限公司 一种vcsel外延结构及其制作方法、vcsel芯片
CN119670673A (zh) * 2025-02-20 2025-03-21 合肥芯谷微电子股份有限公司 一种多层htcc陶瓷rf sip封装管壳的设计方法及封装器件

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