JP2002124722A5 - - Google Patents

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Publication number
JP2002124722A5
JP2002124722A5 JP2001258493A JP2001258493A JP2002124722A5 JP 2002124722 A5 JP2002124722 A5 JP 2002124722A5 JP 2001258493 A JP2001258493 A JP 2001258493A JP 2001258493 A JP2001258493 A JP 2001258493A JP 2002124722 A5 JP2002124722 A5 JP 2002124722A5
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JP
Japan
Prior art keywords
optical fiber
cross
section
fiber
aspect ratio
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.)
Granted
Application number
JP2001258493A
Other languages
English (en)
Japanese (ja)
Other versions
JP4901032B2 (ja
JP2002124722A (ja
Filing date
Publication date
Priority claimed from US09/648,978 external-priority patent/US6493492B1/en
Application filed filed Critical
Publication of JP2002124722A publication Critical patent/JP2002124722A/ja
Publication of JP2002124722A5 publication Critical patent/JP2002124722A5/ja
Application granted granted Critical
Publication of JP4901032B2 publication Critical patent/JP4901032B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2001258493A 2000-08-28 2001-08-28 光ファイバを有する製品 Expired - Fee Related JP4901032B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/648,978 US6493492B1 (en) 2000-08-28 2000-08-28 Fiber bundle and optical amplifier
US09/648978 2000-08-28

Publications (3)

Publication Number Publication Date
JP2002124722A JP2002124722A (ja) 2002-04-26
JP2002124722A5 true JP2002124722A5 (https=) 2008-09-11
JP4901032B2 JP4901032B2 (ja) 2012-03-21

Family

ID=24602994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001258493A Expired - Fee Related JP4901032B2 (ja) 2000-08-28 2001-08-28 光ファイバを有する製品

Country Status (3)

Country Link
US (1) US6493492B1 (https=)
JP (1) JP4901032B2 (https=)
CA (1) CA2351099C (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6879761B2 (en) * 2001-07-03 2005-04-12 Alcatel Multi axis ribbon
US6694665B1 (en) * 2002-08-16 2004-02-24 Michael J. Moran Illuminatable fishing line system
CA2535472C (en) * 2006-02-07 2014-04-22 Itf Technologies Optiques Inc./Itf Optical Technologies Inc. Multimode fiber outer cladding coupler for multi-clad fibers
US7854143B2 (en) * 2006-12-22 2010-12-21 Ofs Fitel Llc Optical fiber preform with improved air/glass interface structure
JP2009129940A (ja) * 2007-11-20 2009-06-11 Toyota Central R&D Labs Inc 光ファイバ装置及びその製造方法並びに光ファイバレーザ装置
EP2252905A1 (en) * 2008-01-22 2010-11-24 Corning Incorporated Aluminum doped optical fiber
WO2009133734A1 (ja) 2008-05-02 2009-11-05 オリンパス株式会社 光学的検査装置、電磁波検出方法、電磁波検出装置、生態観察方法、顕微鏡、および、内視鏡並びに光断層画像生成装置
DE102008053728B4 (de) * 2008-10-29 2015-02-26 Trumpf Laser Gmbh Optische Faseranordnung
US9097853B2 (en) 2012-01-20 2015-08-04 Laser Zentrum Hannover E.V. Coupling arrangement for non-axial transfer of electromagnetic radiation
DE102013014277A1 (de) * 2013-08-27 2015-03-05 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Vorrichtung zum Einkoppeln von Pumplicht in eine Faser und Verfahren zum Herstellen einer solchen Vorrichtung
CN105555693B (zh) * 2013-12-26 2017-11-28 奥林巴斯株式会社 光纤束的制造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992516A (en) * 1957-07-03 1961-07-18 American Optical Corp Method of making fiber optical components
US4547040A (en) * 1983-06-21 1985-10-15 Mitsubishi Rayon Co., Ltd. Optical fiber assembly and process for preparing same
US4763975A (en) * 1987-04-28 1988-08-16 Spectra Diode Laboratories, Inc. Optical system with bright light output
JPH01100983A (ja) * 1987-10-14 1989-04-19 Komatsu Ltd 固体レーザにおけるレーザロッド励起装置
JPH0435077A (ja) * 1990-05-31 1992-02-05 Toshiba Corp 固体レーザ装置
IT1245019B (it) * 1991-01-30 1994-09-13 Cselt Centro Studi Lab Telecom Sistema di pompaggio di laser o amplifiatori a guida d'onda
JPH05281443A (ja) * 1992-03-31 1993-10-29 Toshiba Corp 光結合方法
AU697467B2 (en) 1994-12-28 1998-10-08 Ire-Polus Co. A coupling arrangement between a multi-mode light source and an optical fiber through an intermediate optical fiber length
US5864644A (en) * 1997-07-21 1999-01-26 Lucent Technologies Inc. Tapered fiber bundles for coupling light into and out of cladding-pumped fiber devices
JP4375637B2 (ja) * 1999-11-12 2009-12-02 浜松ホトニクス株式会社 レーザ装置およびその製造方法
JP4471522B2 (ja) * 2000-03-15 2010-06-02 浜松ホトニクス株式会社 集光部品並びにこれを用いた光源モジュール、レーザー装置及び光信号増幅装置

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