RU99113844A - OPTICAL INSULATOR - Google Patents
OPTICAL INSULATORInfo
- Publication number
- RU99113844A RU99113844A RU99113844/28A RU99113844A RU99113844A RU 99113844 A RU99113844 A RU 99113844A RU 99113844/28 A RU99113844/28 A RU 99113844/28A RU 99113844 A RU99113844 A RU 99113844A RU 99113844 A RU99113844 A RU 99113844A
- Authority
- RU
- Russia
- Prior art keywords
- light beams
- optical isolator
- birefringent elements
- isolator according
- birefringent
- Prior art date
Links
- 230000003287 optical Effects 0.000 title claims 6
- 239000012212 insulator Substances 0.000 title 1
- 239000003365 glass fiber Substances 0.000 claims 3
- 230000001902 propagating Effects 0.000 claims 1
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960060708A KR100200210B1 (en) | 1996-11-30 | 1996-11-30 | Optical isolator |
KR1996/60708 | 1996-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
RU99113844A true RU99113844A (en) | 2001-04-27 |
RU2204155C2 RU2204155C2 (en) | 2003-05-10 |
Family
ID=19485264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU99113844/28A RU2204155C2 (en) | 1996-11-30 | 1997-11-29 | Optical insulator |
Country Status (8)
Country | Link |
---|---|
US (1) | US6061167A (en) |
EP (1) | EP0941492A1 (en) |
JP (1) | JP3953529B2 (en) |
KR (1) | KR100200210B1 (en) |
CN (1) | CN1138994C (en) |
BR (1) | BR9713560A (en) |
RU (1) | RU2204155C2 (en) |
WO (1) | WO1998023983A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6175448B1 (en) | 1998-08-17 | 2001-01-16 | New Focus, Inc. | Optical circulators using beam angle turners |
US6049426A (en) | 1998-08-17 | 2000-04-11 | New Focus, Inc. | Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion |
US6289152B1 (en) | 1998-10-27 | 2001-09-11 | Adc Telecommunications, Inc. | Multiple port, fiber optic coupling device |
US6167174A (en) * | 1998-10-27 | 2000-12-26 | Adc Telecommunications, Inc. | Multiple port, fiber optic isolator |
US6154581A (en) * | 1998-10-27 | 2000-11-28 | Adc Telecommunications, Inc. | Multiple port, fiber optic circulator |
US6212008B1 (en) | 1998-11-13 | 2001-04-03 | New Focus, Inc. | Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion |
AU2415900A (en) * | 1999-02-11 | 2000-08-29 | New Focus, Inc. | Compact multiple port optical isolator |
US6822793B2 (en) | 1999-10-29 | 2004-11-23 | Finisar Corporation | Compact polarization insensitive circulators with simplified structure and low polarization mode dispersion |
US6317250B1 (en) * | 2000-09-12 | 2001-11-13 | E-Tek Dynamics, Inc. | Optical isolator using multiple core fibers |
US6873462B2 (en) * | 2002-04-09 | 2005-03-29 | Oplink Communications, Inc. | Three-port circulator |
US6987896B1 (en) * | 2002-04-09 | 2006-01-17 | Oplink Communications, Inc. | Optical isolator |
US6900933B1 (en) | 2002-04-23 | 2005-05-31 | Oplink Communications, Inc. | Integrated two-pump combiner for optical fiber amplifiers |
US6839170B2 (en) * | 2002-10-15 | 2005-01-04 | Oplink Communications, Inc. | Optical isolator |
TWI255933B (en) * | 2004-02-06 | 2006-06-01 | Ind Tech Res Inst | Optical polarization beam combiner |
US7412132B1 (en) * | 2004-09-20 | 2008-08-12 | Sino Point Technology, Ltd. | Mini fiber optic isolator |
US7782532B2 (en) * | 2007-08-17 | 2010-08-24 | Photop Technologies, Inc. | Optical isolator device |
US20100179980A1 (en) * | 2009-01-14 | 2010-07-15 | Movidilo S.L. | Cache system for mobile communications devices |
KR101104114B1 (en) * | 2009-12-03 | 2012-01-13 | 한국과학기술정보연구원 | Anaphoric pronoun reference resolution system and method for production thereof |
CN103913857B (en) * | 2014-04-01 | 2017-04-12 | 浙江奥智光电科技有限公司 | Optical isolation method and optical isolation device |
CN111356947B (en) * | 2017-12-21 | 2023-06-16 | 索尼公司 | Optical communication connector, optical communication cable, and electronic device |
CN110737117A (en) * | 2019-11-15 | 2020-01-31 | 深圳市光凡通讯技术有限公司 | kinds of multi-channel isolator |
CN114779404B (en) * | 2022-04-26 | 2023-12-01 | 武汉光迅科技股份有限公司 | DMUX device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57100410A (en) * | 1980-12-15 | 1982-06-22 | Fujitsu Ltd | Optical isolator |
WO1996012986A1 (en) * | 1994-10-20 | 1996-05-02 | Northern Telecom Limited | Optical devices including optical isolators |
-
1996
- 1996-11-30 KR KR1019960060708A patent/KR100200210B1/en not_active IP Right Cessation
-
1997
- 1997-11-29 WO PCT/KR1997/000248 patent/WO1998023983A1/en not_active Application Discontinuation
- 1997-11-29 US US09/297,888 patent/US6061167A/en not_active Expired - Fee Related
- 1997-11-29 EP EP97913526A patent/EP0941492A1/en not_active Withdrawn
- 1997-11-29 RU RU99113844/28A patent/RU2204155C2/en not_active IP Right Cessation
- 1997-11-29 BR BR9713560-7A patent/BR9713560A/en not_active IP Right Cessation
- 1997-11-29 CN CNB971801908A patent/CN1138994C/en not_active Expired - Fee Related
- 1997-11-29 JP JP52455898A patent/JP3953529B2/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU99113844A (en) | OPTICAL INSULATOR | |
EP0074144B1 (en) | Optical switch | |
RU2204155C2 (en) | Optical insulator | |
JP2000028966A5 (en) | ||
JP3989375B2 (en) | Light beam forming apparatus, structure for coupling light beam to light guide fiber, and light beam forming apparatus or light beam rotating unit for the structure | |
US3438692A (en) | Birefringent device for forming multiple images | |
JP2008026410A5 (en) | ||
KR20010085963A (en) | Multiple port, fiber optic isolator | |
JPS60130934A (en) | Optical isolator | |
CA2233473A1 (en) | Semiconductor laser light source and solid-state laser apparatus | |
SE8103251L (en) | POLARIZATION INDEPENDENT OPTICAL SWITCH | |
EP1020739A3 (en) | Irradiation device for producing polarized light to optically align a liquid crystal cell element | |
JPH01100983A (en) | Laser rod excitation device of solid state laser | |
KR940018693A (en) | Optical active matrix display | |
US6766073B1 (en) | Optical circulator with large number of ports and no polarization-based components | |
JPS5669611A (en) | Scanning optical system for array light source | |
US6239900B1 (en) | Reflective fiber-optic isolator | |
CN1399151A (en) | Optical circulator | |
US20040101226A1 (en) | Magnet isolator with integrated focusing apparatus | |
CA2100897A1 (en) | Polarization Detector | |
RU2082190C1 (en) | Optical insulator | |
JPS57186732A (en) | Curved-surface rod lens type optical isolator | |
JPS60196709A (en) | Light receiving device | |
JP3551212B2 (en) | Assembly method of polarization independent optical isolator | |
RU1777114C (en) | Two-coordinate deflector |