JP2009527802A5 - - Google Patents
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- Publication number
- JP2009527802A5 JP2009527802A5 JP2008556501A JP2008556501A JP2009527802A5 JP 2009527802 A5 JP2009527802 A5 JP 2009527802A5 JP 2008556501 A JP2008556501 A JP 2008556501A JP 2008556501 A JP2008556501 A JP 2008556501A JP 2009527802 A5 JP2009527802 A5 JP 2009527802A5
- Authority
- JP
- Japan
- Prior art keywords
- waveguide
- input optical
- funnel
- lightwave circuit
- planar lightwave
- 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
Links
- 230000003287 optical effect Effects 0.000 claims 17
- 238000010521 absorption reaction Methods 0.000 claims 4
- 238000005253 cladding Methods 0.000 claims 3
- 229920000642 polymer Polymers 0.000 claims 2
- 239000010453 quartz Substances 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 238000013459 approach Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77566806P | 2006-02-22 | 2006-02-22 | |
| US60/775,668 | 2006-02-22 | ||
| PCT/US2007/062314 WO2007100988A2 (en) | 2006-02-22 | 2007-02-16 | Low loss funnel-type plc optical splitter with input cladding mode absorption structure and/or output segmented taper structure |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009527802A JP2009527802A (ja) | 2009-07-30 |
| JP2009527802A5 true JP2009527802A5 (https=) | 2010-04-08 |
| JP5590800B2 JP5590800B2 (ja) | 2014-09-17 |
Family
ID=38180067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008556501A Expired - Fee Related JP5590800B2 (ja) | 2006-02-22 | 2007-02-16 | 入力クラッドモード吸収構造および／または出力セグメント化テーパ構造を有する低損失漏斗型ｐｌｃ光学スプリッタ |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7330620B2 (https=) |
| JP (1) | JP5590800B2 (https=) |
| KR (1) | KR101059331B1 (https=) |
| CN (1) | CN101389991B (https=) |
| WO (1) | WO2007100988A2 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013122638A1 (en) * | 2012-02-14 | 2013-08-22 | Hoya Corporation Usa | Optical waveguide attenuator for a polarized light source |
| CN102778726A (zh) * | 2012-04-13 | 2012-11-14 | 四川天邑康和通信股份有限公司 | 一种plc光分路器 |
| US9268087B2 (en) * | 2013-03-13 | 2016-02-23 | M2 Optics, Inc. | Apparatus for selective fiber optical channel monitoring and channel replication of wavelength division multiplexed (WDM) signals |
| CN106662709A (zh) * | 2014-09-30 | 2017-05-10 | 株式会社藤仓 | 基板型光波导元件及基板型光波导元件的制造方法 |
| WO2016052344A1 (ja) | 2014-09-30 | 2016-04-07 | 株式会社フジクラ | 基板型光導波路素子 |
| KR20190041221A (ko) | 2017-10-12 | 2019-04-22 | 부산대학교 산학협력단 | 테이퍼형 광 간섭 원리를 이용한 다채널 광대역 광신호 분배를 위한 장치 |
| EP4273599A1 (en) | 2022-05-05 | 2023-11-08 | Apple Inc. | Compact optical splitter |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5926298A (en) * | 1996-08-30 | 1999-07-20 | Lucent Technologies Inc. | Optical multiplexer/demultiplexer having a broadcast port |
| US7054517B2 (en) * | 2000-03-16 | 2006-05-30 | Lightsmyth Technologies Inc | Multiple-wavelength optical source |
| JP4284852B2 (ja) * | 2000-10-05 | 2009-06-24 | 住友電気工業株式会社 | 光合分波器 |
| JP2002258081A (ja) * | 2001-02-28 | 2002-09-11 | Fujitsu Ltd | 光配線基板、光配線基板の製造方法及び多層光配線 |
| US6853769B2 (en) * | 2001-03-16 | 2005-02-08 | Lightwave Microsystems Corporation | Arrayed waveguide grating with waveguides of unequal widths |
| US6898352B2 (en) * | 2001-05-17 | 2005-05-24 | Sioptical, Inc. | Optical waveguide circuit including passive optical waveguide device combined with active optical waveguide device, and method for making same |
| US6967347B2 (en) * | 2001-05-21 | 2005-11-22 | The Regents Of The University Of Colorado | Terahertz interconnect system and applications |
| GB0114494D0 (en) * | 2001-06-14 | 2001-08-08 | Bbv Software Bv | Passband flattening in an arrayed waveguide grating |
| US6873638B2 (en) * | 2001-06-29 | 2005-03-29 | 3M Innovative Properties Company | Laser diode chip with waveguide |
| US6872985B2 (en) * | 2001-11-15 | 2005-03-29 | Hrl Laboratories, Llc | Waveguide-bonded optoelectronic devices |
| US7343071B2 (en) * | 2002-06-04 | 2008-03-11 | Ignis Technologies As | Optical component and a method of fabricating an optical component |
| EP1656573A1 (en) * | 2003-08-19 | 2006-05-17 | Ignis Technologies AS | Integrated optics spot size converter and manufacturing method |
| JP2005266381A (ja) * | 2004-03-19 | 2005-09-29 | Nec Corp | 導波路型光スプリッタ及びこれを備えた導波路型光モジュール |
| JP4565061B2 (ja) * | 2004-10-06 | 2010-10-20 | 地方独立行政法人山口県産業技術センター | 光分岐回路及びセンサ |
| WO2006049031A1 (ja) * | 2004-11-04 | 2006-05-11 | Nec Corporation | 光スイッチ及び経路切り替え方法 |
| JP4452743B2 (ja) * | 2005-06-10 | 2010-04-21 | 富士通株式会社 | 光モジュールの製造方法、光モジュール及び光モジュール用プラットフォーム |
-
2007
- 2007-02-16 JP JP2008556501A patent/JP5590800B2/ja not_active Expired - Fee Related
- 2007-02-16 US US11/675,896 patent/US7330620B2/en active Active
- 2007-02-16 WO PCT/US2007/062314 patent/WO2007100988A2/en not_active Ceased
- 2007-02-16 CN CN2007800063530A patent/CN101389991B/zh active Active
- 2007-02-16 KR KR1020087020441A patent/KR101059331B1/ko not_active Expired - Fee Related
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