CN201075133Y - 光隔离器 - Google Patents
光隔离器 Download PDFInfo
- Publication number
- CN201075133Y CN201075133Y CNU2007200321900U CN200720032190U CN201075133Y CN 201075133 Y CN201075133 Y CN 201075133Y CN U2007200321900 U CNU2007200321900 U CN U2007200321900U CN 200720032190 U CN200720032190 U CN 200720032190U CN 201075133 Y CN201075133 Y CN 201075133Y
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- CN
- China
- Prior art keywords
- optical fiber
- fiber head
- grin lens
- hold
- displacement type
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 18
- 239000013307 optical fiber Substances 0.000 claims abstract description 61
- 238000006073 displacement reaction Methods 0.000 claims abstract description 38
- 239000013078 crystal Substances 0.000 claims abstract description 35
- 239000012634 fragment Substances 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000010287 polarization Effects 0.000 abstract description 10
- 239000006185 dispersion Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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- Optical Couplings Of Light Guides (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200321900U CN201075133Y (zh) | 2007-06-30 | 2007-06-30 | 光隔离器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200321900U CN201075133Y (zh) | 2007-06-30 | 2007-06-30 | 光隔离器 |
Publications (1)
Publication Number | Publication Date |
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CN201075133Y true CN201075133Y (zh) | 2008-06-18 |
Family
ID=39520392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007200321900U Expired - Lifetime CN201075133Y (zh) | 2007-06-30 | 2007-06-30 | 光隔离器 |
Country Status (1)
Country | Link |
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CN (1) | CN201075133Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103364972A (zh) * | 2012-03-30 | 2013-10-23 | 信越化学工业株式会社 | 1μm带宽光隔离器 |
CN104317073A (zh) * | 2014-10-28 | 2015-01-28 | 中国电子科技集团公司第二十六研究所 | 分瓣式磁钢法拉第旋转器及偏振无关激光隔离器 |
CN105572916A (zh) * | 2016-02-03 | 2016-05-11 | 深圳市镭神智能系统有限公司 | 一种光隔离器 |
-
2007
- 2007-06-30 CN CNU2007200321900U patent/CN201075133Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103364972A (zh) * | 2012-03-30 | 2013-10-23 | 信越化学工业株式会社 | 1μm带宽光隔离器 |
CN104317073A (zh) * | 2014-10-28 | 2015-01-28 | 中国电子科技集团公司第二十六研究所 | 分瓣式磁钢法拉第旋转器及偏振无关激光隔离器 |
CN104317073B (zh) * | 2014-10-28 | 2017-06-06 | 中国电子科技集团公司第二十六研究所 | 分瓣式磁钢法拉第旋转器及偏振无关激光隔离器 |
CN105572916A (zh) * | 2016-02-03 | 2016-05-11 | 深圳市镭神智能系统有限公司 | 一种光隔离器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XI'AN CHINA SCIENCES GROUP BUFFING MACHINE INVESTM Free format text: FORMER OWNER: XI-AN INST. OF OPTICS AND FINE MECHANICS, CHINESE ACADEMY OF SCIENCES Effective date: 20131209 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131209 Address after: 710119, Shaanxi Province, Xi'an hi tech Zone, new industrial park, 17 information Avenue, ancestral building on the third floor, room 323 Patentee after: XI'AN INSTITUTE OF OPTICS AND PRECISION MECHANICSOF CAS Address before: 710119 Xi'an province high tech Zone New Industrial Park Information Avenue, No. 17 Patentee before: XI'AN INSTITUTE OF OPTICS AND PRECISION MECHANICS OF CAS |
|
ASS | Succession or assignment of patent right |
Owner name: XI'AN ZHONGKE LICHI PHOTOVOLTAICS TECHNOLOGY CO., Free format text: FORMER OWNER: XI'AN CHINA SCIENCES GROUP BUFFING MACHINE INVESTMENT HOLDING CO., LTD. Effective date: 20150128 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150128 Address after: 710119, Shaanxi province hi tech Zone, Xi'an new industrial park, 17 information Avenue, the same floor, three floor Patentee after: Xi'an center Photoelectric Technology Co.,Ltd. Address before: 710119, Shaanxi Province, Xi'an hi tech Zone, new industrial park, 17 information Avenue, ancestral building on the third floor, room 323 Patentee before: XI'AN INSTITUTE OF OPTICS AND PRECISION MECHANICSOF CAS |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160214 Address after: 710000, 204, arc building, No. 60, West Avenue, new industrial park, Shaanxi, Xi'an Patentee after: Shaanxi optoelectronic integrated circuit pilot Technology Research Institute Co.,Ltd. Address before: 710119, Shaanxi province hi tech Zone, Xi'an new industrial park, 17 information Avenue, the same floor, three floor Patentee before: Xi'an center Photoelectric Technology Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20080618 |
|
CX01 | Expiry of patent term |