CN1257626C - 光束组合器 - Google Patents
光束组合器 Download PDFInfo
- Publication number
- CN1257626C CN1257626C CNB018135684A CN01813568A CN1257626C CN 1257626 C CN1257626 C CN 1257626C CN B018135684 A CNB018135684 A CN B018135684A CN 01813568 A CN01813568 A CN 01813568A CN 1257626 C CN1257626 C CN 1257626C
- Authority
- CN
- China
- Prior art keywords
- light
- light source
- atmosphere
- atmospheric condition
- described device
- 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
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/1073—Beam splitting or combining systems characterized by manufacturing or alignment methods
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/12—Beam splitting or combining systems operating by refraction only
- G02B27/123—The splitting element being a lens or a system of lenses, including arrays and surfaces with refractive power
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/12—Beam splitting or combining systems operating by refraction only
- G02B27/126—The splitting element being a prism or prismatic array, including systems based on total internal reflection
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/30—Collimators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Optical Couplings Of Light Guides (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Semiconductor Lasers (AREA)
- Lenses (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/591,335 | 2000-06-09 | ||
US09/591,335 US6369925B1 (en) | 2000-06-09 | 2000-06-09 | Beam combiner |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1500324A CN1500324A (zh) | 2004-05-26 |
CN1257626C true CN1257626C (zh) | 2006-05-24 |
Family
ID=24366085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018135684A Expired - Fee Related CN1257626C (zh) | 2000-06-09 | 2001-06-06 | 光束组合器 |
Country Status (9)
Country | Link |
---|---|
US (1) | US6369925B1 (zh) |
EP (1) | EP1302009A4 (zh) |
JP (1) | JP2004503836A (zh) |
KR (2) | KR20090095660A (zh) |
CN (1) | CN1257626C (zh) |
AU (1) | AU2001268209A1 (zh) |
CA (1) | CA2411538A1 (zh) |
TW (1) | TW567346B (zh) |
WO (1) | WO2001097425A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1401125A3 (en) * | 2002-09-20 | 2006-05-31 | Victor Company of Japan, Ltd. | Optical wireless communication system |
JP2004260817A (ja) * | 2003-02-27 | 2004-09-16 | Amtran Technology Co Ltd | 無線信号送受信システム |
US7013068B2 (en) * | 2004-02-12 | 2006-03-14 | Honeywell Federal Manufacturing & Technologies | Apparatus and method for combining light from two or more fibers into a single fiber |
JP2006012888A (ja) * | 2004-06-22 | 2006-01-12 | Fuji Photo Film Co Ltd | 合波レーザ光照射方法および装置 |
JPWO2006095411A1 (ja) * | 2005-03-08 | 2008-08-14 | 富士通株式会社 | 光空間通信方法、光送信装置、光受信装置、光空間通信システム |
DE102009048830B4 (de) * | 2009-10-09 | 2012-01-12 | Osram Gesellschaft mit beschränkter Haftung | Lichtleitstruktur |
KR101016176B1 (ko) * | 2010-12-27 | 2011-02-24 | 광주과학기술원 | 다중 대역 중적외선 레이저 발생 장치 |
CN102540195B (zh) * | 2011-12-29 | 2014-06-25 | 东风汽车公司 | 一种车用五路激光雷达及其控制方法 |
DE102012202177B3 (de) * | 2012-02-14 | 2012-12-27 | Trumpf Laser Gmbh + Co. Kg | Freistrahloptische Faser-zu-Faser-Kopplungsvorrichtung |
EP3095641B1 (en) * | 2015-05-20 | 2018-07-04 | Goodrich Lighting Systems GmbH | Aircraft landing light unit, exterior aircraft lighting system and method of operating an aircraft landing light unit |
WO2017158590A1 (en) * | 2016-03-14 | 2017-09-21 | Cloud Of Things, Ltd | System and method for connecting a plurality of devices to a communication network and remotely communicating therewith via serial ports |
US10795172B1 (en) * | 2018-09-20 | 2020-10-06 | Casey LEWIS | Apparatus and method of combining multiple laser beams using a negative focal length radial gradient index rod lens |
CN115289436A (zh) * | 2018-12-13 | 2022-11-04 | 深圳市中光工业技术研究院 | 光源装置 |
FR3094501B1 (fr) * | 2019-03-29 | 2021-04-02 | Oledcomm | Système d’éclairage et de communication comportant un émetteur et un récepteur de signaux lumineux modulés |
WO2021081946A1 (zh) * | 2019-10-31 | 2021-05-06 | 华为技术有限公司 | 一种激光雷达系统和移动平台 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2254961A (en) * | 1937-08-21 | 1941-09-02 | George M Cressaty | Unitary lens system |
SU1282051A1 (ru) | 1985-01-09 | 1987-01-07 | Латвийский Государственный Университет Им.П.Стучки | Коллиматор |
US5113244A (en) * | 1991-02-06 | 1992-05-12 | General Dynamics Corporation, Electronics Division | Fiber optic combiner/splitter |
DE19603111C2 (de) * | 1996-01-29 | 2002-08-14 | Deutsch Zentr Luft & Raumfahrt | Lasersystem |
US6193393B1 (en) * | 1998-09-10 | 2001-02-27 | International Business Machines Corporation | Apparatus and method for intensifying illumination brightness by time-superposing multiple pulsed light sources |
-
2000
- 2000-06-09 US US09/591,335 patent/US6369925B1/en not_active Expired - Fee Related
-
2001
- 2001-06-05 TW TW090113583A patent/TW567346B/zh not_active IP Right Cessation
- 2001-06-06 AU AU2001268209A patent/AU2001268209A1/en not_active Abandoned
- 2001-06-06 KR KR1020097015414A patent/KR20090095660A/ko not_active Application Discontinuation
- 2001-06-06 KR KR1020027016625A patent/KR20030007890A/ko not_active Application Discontinuation
- 2001-06-06 CN CNB018135684A patent/CN1257626C/zh not_active Expired - Fee Related
- 2001-06-06 EP EP01946123A patent/EP1302009A4/en not_active Withdrawn
- 2001-06-06 CA CA002411538A patent/CA2411538A1/en not_active Abandoned
- 2001-06-06 JP JP2002511503A patent/JP2004503836A/ja active Pending
- 2001-06-06 WO PCT/US2001/018286 patent/WO2001097425A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US6369925B1 (en) | 2002-04-09 |
CA2411538A1 (en) | 2001-12-20 |
CN1500324A (zh) | 2004-05-26 |
TW567346B (en) | 2003-12-21 |
EP1302009A4 (en) | 2006-05-24 |
KR20090095660A (ko) | 2009-09-09 |
WO2001097425A1 (en) | 2001-12-20 |
AU2001268209A1 (en) | 2001-12-24 |
JP2004503836A (ja) | 2004-02-05 |
KR20030007890A (ko) | 2003-01-23 |
EP1302009A1 (en) | 2003-04-16 |
WO2001097425B1 (en) | 2002-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ASAHI KASEI CORPORATION Free format text: FORMER OWNER: PHYSICAL OPTICAL CO., LTD. Effective date: 20091218 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091218 Address after: Osaka Japan Patentee after: Asahi Kasei Kogyo K. K. Address before: American California Patentee before: Physical Optics Corp. |
|
ASS | Succession or assignment of patent right |
Owner name: LUMI NITE CO., LTD. Free format text: FORMER OWNER: ASAHI KASEI KOGYO K.K. Effective date: 20110921 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110921 Address after: American California Patentee after: Luminit LLC Address before: Osaka Japan Patentee before: Asahi Kasei Kogyo K. K. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060524 Termination date: 20120606 |