CN106707414B - 一种光纤隔离器 - Google Patents
一种光纤隔离器 Download PDFInfo
- Publication number
- CN106707414B CN106707414B CN201611218709.4A CN201611218709A CN106707414B CN 106707414 B CN106707414 B CN 106707414B CN 201611218709 A CN201611218709 A CN 201611218709A CN 106707414 B CN106707414 B CN 106707414B
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- CN
- China
- Prior art keywords
- lens
- tube
- fiber
- isolator
- glass packaging
- 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.)
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 59
- 239000011521 glass Substances 0.000 claims abstract description 55
- 230000003287 optical effect Effects 0.000 claims abstract description 36
- 238000004806 packaging method and process Methods 0.000 claims abstract description 32
- 239000013078 crystal Substances 0.000 claims description 42
- 239000003292 glue Substances 0.000 claims description 19
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 4
- 230000035699 permeability Effects 0.000 abstract description 3
- 239000006244 Medium Thermal Substances 0.000 abstract description 2
- 239000012790 adhesive layer Substances 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 238000005538 encapsulation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005394 sealing glass Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 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
- G02B6/24—Coupling light guides
- G02B6/26—Optical coupling means
- G02B6/264—Optical coupling means with optical elements between opposed fibre ends which perform a function other than beam splitting
-
- 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
- G02B6/27—Optical coupling means with polarisation selective and adjusting means
- G02B6/2746—Optical coupling means with polarisation selective and adjusting means comprising non-reciprocal devices, e.g. isolators, FRM, circulators, quasi-isolators
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611218709.4A CN106707414B (zh) | 2016-12-26 | 2016-12-26 | 一种光纤隔离器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611218709.4A CN106707414B (zh) | 2016-12-26 | 2016-12-26 | 一种光纤隔离器 |
Publications (2)
Publication Number | Publication Date |
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CN106707414A CN106707414A (zh) | 2017-05-24 |
CN106707414B true CN106707414B (zh) | 2024-01-19 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611218709.4A Active CN106707414B (zh) | 2016-12-26 | 2016-12-26 | 一种光纤隔离器 |
Country Status (1)
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CN (1) | CN106707414B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6366864B1 (ja) * | 2017-05-26 | 2018-08-01 | 三菱電機株式会社 | 光合波器 |
CN107193137A (zh) * | 2017-07-24 | 2017-09-22 | 上海伟钊光学科技股份有限公司 | 一种光纤隔离器 |
CN109307910A (zh) * | 2018-12-05 | 2019-02-05 | 珠海市杰威光电科技有限公司 | 一种超小型在线式光纤隔离器 |
CN115308843B (zh) * | 2022-08-05 | 2023-05-30 | 北京浦丹光电股份有限公司 | 一种变径隔离器及陀螺仪 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1393723A (zh) * | 2001-06-21 | 2003-01-29 | 鸿富锦精密工业(深圳)有限公司 | 光隔离器 |
CN102944918A (zh) * | 2012-11-10 | 2013-02-27 | 华中科技大学 | 一种法拉第旋转镜结构 |
CN103293605A (zh) * | 2013-05-11 | 2013-09-11 | 广州奥鑫通讯设备有限公司 | 一种高性能集成光学装置及其制备方法 |
CN204855861U (zh) * | 2015-07-28 | 2015-12-09 | 广州奥鑫通讯设备有限公司 | 一种阵列集成式光隔离器 |
CN205720772U (zh) * | 2016-06-06 | 2016-11-23 | 福建华科光电有限公司 | 超小型在线式双级光隔离器 |
CN206362971U (zh) * | 2016-12-26 | 2017-07-28 | 上海伟钊光学科技股份有限公司 | 一种光纤隔离器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW502809U (en) * | 2001-06-08 | 2002-09-11 | Hon Hai Prec Ind Co Ltd | Fiber optical isolator |
TW525787U (en) * | 2001-07-10 | 2003-03-21 | Hon Hai Prec Ind Co Ltd | Optical isolator |
-
2016
- 2016-12-26 CN CN201611218709.4A patent/CN106707414B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1393723A (zh) * | 2001-06-21 | 2003-01-29 | 鸿富锦精密工业(深圳)有限公司 | 光隔离器 |
CN102944918A (zh) * | 2012-11-10 | 2013-02-27 | 华中科技大学 | 一种法拉第旋转镜结构 |
CN103293605A (zh) * | 2013-05-11 | 2013-09-11 | 广州奥鑫通讯设备有限公司 | 一种高性能集成光学装置及其制备方法 |
CN204855861U (zh) * | 2015-07-28 | 2015-12-09 | 广州奥鑫通讯设备有限公司 | 一种阵列集成式光隔离器 |
CN205720772U (zh) * | 2016-06-06 | 2016-11-23 | 福建华科光电有限公司 | 超小型在线式双级光隔离器 |
CN206362971U (zh) * | 2016-12-26 | 2017-07-28 | 上海伟钊光学科技股份有限公司 | 一种光纤隔离器 |
Also Published As
Publication number | Publication date |
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CN106707414A (zh) | 2017-05-24 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Building 9, No. 2465, Hengcang Road, Jiading District, Shanghai, 201822 Applicant after: Shanghai Millimeter Star Optical Co.,Ltd. Address before: Building 9, No. 2465, Hengcang Road, Jiading District, Shanghai, 201822 Applicant before: SHANGHAI NEXTREND TECHNOLOGY CO.,LTD. |
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CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240731 Address after: Area A, 1st Floor, Building 9, No. 2465 Hengcang Road, Jiading District, Shanghai, 2018 Patentee after: Shanghai Yiqing Optical Technology Co.,Ltd. Country or region after: China Address before: Building 9, No. 2465, Hengcang Road, Jiading District, Shanghai, 201822 Patentee before: Shanghai Millimeter Star Optical Co.,Ltd. Country or region before: China |
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TR01 | Transfer of patent right |