FR2986622B1 - Circuit optique integre a rainure excentree - Google Patents
Circuit optique integre a rainure excentreeInfo
- Publication number
- FR2986622B1 FR2986622B1 FR1251132A FR1251132A FR2986622B1 FR 2986622 B1 FR2986622 B1 FR 2986622B1 FR 1251132 A FR1251132 A FR 1251132A FR 1251132 A FR1251132 A FR 1251132A FR 2986622 B1 FR2986622 B1 FR 2986622B1
- Authority
- FR
- France
- Prior art keywords
- excentrated
- groove
- integrated optical
- optical circuit
- integrated
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/122—Basic optical elements, e.g. light-guiding paths
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
- G02B6/126—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind using polarisation effects
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/30—Optical coupling means for use between fibre and thin-film device
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Integrated Circuits (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1251132A FR2986622B1 (fr) | 2012-02-07 | 2012-02-07 | Circuit optique integre a rainure excentree |
US13/759,315 US8953913B2 (en) | 2012-02-07 | 2013-02-05 | Integrated optical circuit with an off-center groove |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1251132A FR2986622B1 (fr) | 2012-02-07 | 2012-02-07 | Circuit optique integre a rainure excentree |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2986622A1 FR2986622A1 (fr) | 2013-08-09 |
FR2986622B1 true FR2986622B1 (fr) | 2014-03-07 |
Family
ID=46197400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1251132A Active FR2986622B1 (fr) | 2012-02-07 | 2012-02-07 | Circuit optique integre a rainure excentree |
Country Status (2)
Country | Link |
---|---|
US (1) | US8953913B2 (fr) |
FR (1) | FR2986622B1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103609048B (zh) * | 2013-06-24 | 2016-08-31 | 华为技术有限公司 | 一种光模块及光网络系统 |
WO2015008451A1 (fr) * | 2013-07-18 | 2015-01-22 | 日本電気株式会社 | Module optique d'émission/réception |
US11320267B2 (en) | 2017-03-23 | 2022-05-03 | Kvh Industries, Inc. | Integrated optic wavemeter and method for fiber optic gyroscopes scale factor stabilization |
CA3073803A1 (fr) | 2017-09-15 | 2019-03-21 | Kvh Industries, Inc. | Procede et appareil de connexion a alignement automatique de fibre a un guide d'ondes de circuit integre photonique |
WO2020077216A1 (fr) | 2018-10-11 | 2020-04-16 | Kvh Industries, Inc. | Circuits intégrés photoniques, gyroscopes à fibres optiques et leurs procédés de fabrication |
US11353655B2 (en) * | 2019-05-22 | 2022-06-07 | Kvh Industries, Inc. | Integrated optical polarizer and method of making same |
US10921682B1 (en) | 2019-08-16 | 2021-02-16 | Kvh Industries, Inc. | Integrated optical phase modulator and method of making same |
US11294120B2 (en) | 2020-05-07 | 2022-04-05 | Honeywell International Inc. | Integrated environmentally insensitive modulator for interferometric gyroscopes |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5321779A (en) * | 1992-11-06 | 1994-06-14 | The Charles Stark Draper Laboratory, Inc. | Optical substrate with light absorbing segments |
JPH07181045A (ja) * | 1993-12-24 | 1995-07-18 | Tokimec Inc | 光集積回路及び光ファイバジャイロ |
US5475772A (en) * | 1994-06-02 | 1995-12-12 | Honeywell Inc. | Spatial filter for improving polarization extinction ratio in a proton exchange wave guide device |
US6351575B1 (en) * | 1999-12-23 | 2002-02-26 | Litton Systems, Inc. | Multifunction integrated optics chip having improved polarization extinction ratio |
US6418246B1 (en) * | 1999-12-23 | 2002-07-09 | Litton Systems, Inc. | Lateral trenching for cross coupling suppression in integrated optics chips |
US6766082B2 (en) * | 2000-10-18 | 2004-07-20 | Nippon Telegraph And Telephone Corporation | Waveguide-type optical device and manufacturing method therefor |
JP3902394B2 (ja) * | 2000-10-23 | 2007-04-04 | 日本電気株式会社 | 光通信モジュール及び光通信装置 |
US7039280B2 (en) * | 2001-09-17 | 2006-05-02 | Tdk Corporation | Embedded type optical isolator and method for manufacturing the same |
CH697142A5 (de) * | 2004-11-03 | 2008-05-15 | Huber+Suhner Ag | Faser-Linsen-Anordnung sowie Linsen-Array für eine solche Faser-Linsen-Anordnung. |
US7366372B2 (en) * | 2006-02-27 | 2008-04-29 | Honeywell International, Inc. | Waveguide device having improved spatial filter configurations |
JP5070853B2 (ja) * | 2006-07-19 | 2012-11-14 | 富士通オプティカルコンポーネンツ株式会社 | 光デバイス |
-
2012
- 2012-02-07 FR FR1251132A patent/FR2986622B1/fr active Active
-
2013
- 2013-02-05 US US13/759,315 patent/US8953913B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20130202250A1 (en) | 2013-08-08 |
US8953913B2 (en) | 2015-02-10 |
FR2986622A1 (fr) | 2013-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GC | Lien (pledge) constituted |
Effective date: 20140716 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
CA | Change of address |
Effective date: 20160304 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 9 |
|
GC | Lien (pledge) constituted |
Effective date: 20200826 |
|
RG | Lien (pledge) cancelled |
Effective date: 20200903 |
|
PLFP | Fee payment |
Year of fee payment: 10 |
|
PLFP | Fee payment |
Year of fee payment: 11 |
|
PLFP | Fee payment |
Year of fee payment: 12 |
|
CD | Change of name or company name |
Owner name: EXAIL, FR Effective date: 20230314 |
|
PLFP | Fee payment |
Year of fee payment: 13 |