CA2380808C - Fiber devices using grin fiber lenses - Google Patents
Fiber devices using grin fiber lenses Download PDFInfo
- Publication number
- CA2380808C CA2380808C CA 2380808 CA2380808A CA2380808C CA 2380808 C CA2380808 C CA 2380808C CA 2380808 CA2380808 CA 2380808 CA 2380808 A CA2380808 A CA 2380808A CA 2380808 C CA2380808 C CA 2380808C
- Authority
- CA
- Canada
- Prior art keywords
- fiber
- grin
- lens
- optical
- lenses
- 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.)
- Expired - Fee Related
Links
Landscapes
- Optical Couplings Of Light Guides (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29201301P | 2001-05-19 | 2001-05-19 | |
US60/292,013 | 2001-05-19 | ||
US09/896,789 | 2001-06-29 | ||
US09/896,789 US20020150333A1 (en) | 2001-02-17 | 2001-06-29 | Fiber devices using grin fiber lenses |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2380808A1 CA2380808A1 (en) | 2002-11-19 |
CA2380808C true CA2380808C (en) | 2006-07-11 |
Family
ID=26967102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2380808 Expired - Fee Related CA2380808C (en) | 2001-05-19 | 2002-04-08 | Fiber devices using grin fiber lenses |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2003043294A (de) |
CA (1) | CA2380808C (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4295256B2 (ja) * | 2005-08-15 | 2009-07-15 | 日本航空電子工業株式会社 | 光ファイバデバイス |
JP5928570B1 (ja) * | 2014-12-22 | 2016-06-01 | 東洋製罐グループホールディングス株式会社 | 光結合器及びgrinレンズ付き光ファイバの光結合方法 |
JP6878770B2 (ja) * | 2016-04-05 | 2021-06-02 | 東洋製罐グループホールディングス株式会社 | レンズ付き光ファイバ及び光結合器 |
WO2020241774A1 (ja) * | 2019-05-29 | 2020-12-03 | 京セラ株式会社 | 光モジュール、アイソレータ付きレセプタクルおよび光ユニット |
-
2002
- 2002-04-08 CA CA 2380808 patent/CA2380808C/en not_active Expired - Fee Related
- 2002-05-14 JP JP2002138783A patent/JP2003043294A/ja not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2003043294A (ja) | 2003-02-13 |
CA2380808A1 (en) | 2002-11-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6839483B2 (en) | Fiber devices using GRIN fiber lenses | |
US6802190B2 (en) | Method of fabricating a GRIN fiber | |
CA2380821C (en) | Grin fiber lenses | |
EP0606583B1 (de) | Achromatischer Koppler für optische Fasern | |
US6826343B2 (en) | Multi-core waveguide | |
USRE35138E (en) | Achromatic overclad fiber optic coupler | |
KR100822953B1 (ko) | 광 도파관 렌즈 및 그 제조방법 | |
EP0618478B1 (de) | Mach-Zehnder Anordnung | |
US6996316B2 (en) | Large diameter D-shaped optical waveguide and coupler | |
US7376307B2 (en) | Multimode long period fiber bragg grating machined by ultrafast laser direct writing | |
US20050220401A1 (en) | Fiber collimating lenses and method | |
CA2026715C (en) | Chlorine-doped optical component | |
KR19990072121A (ko) | 감광성 유리를 이용한 조정가능한 광커플러 | |
CA2380808C (en) | Fiber devices using grin fiber lenses | |
CA2444843C (en) | D-shaped waveguide and optical coupler using the waveguide | |
EP1151336B1 (de) | Herstellung eines einmodigen faseroptischen kopplers zum multiplexen und demultiplexen | |
JP4372267B2 (ja) | 伝搬モード変換素子およびその製造方法 | |
WO2013153032A1 (en) | Wavelength insensitive expanded beam with grin fiber | |
KR100401805B1 (ko) | 가변형 광 필터 | |
CN113608295A (zh) | 一种纤维集成的可调光梳状滤波器、方法和光系统 | |
CN111624701A (zh) | 一种多芯光纤微准直器 | |
JPH1031128A (ja) | ファイバ形光結合器およびその製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |