JP2015166824A - 通信光検知用アダプタ及び通信光検知構造 - Google Patents
通信光検知用アダプタ及び通信光検知構造 Download PDFInfo
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- JP2015166824A JP2015166824A JP2014041652A JP2014041652A JP2015166824A JP 2015166824 A JP2015166824 A JP 2015166824A JP 2014041652 A JP2014041652 A JP 2014041652A JP 2014041652 A JP2014041652 A JP 2014041652A JP 2015166824 A JP2015166824 A JP 2015166824A
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- adapter
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- 238000004891 communication Methods 0.000 title claims abstract description 166
- 238000001514 detection method Methods 0.000 title claims abstract description 100
- 238000000605 extraction Methods 0.000 claims description 61
- 230000002265 prevention Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 7
- 230000003287 optical effect Effects 0.000 description 22
- 230000033001 locomotion Effects 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/0271—Housings; Attachments or accessories for photometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/02—Details
- G01J1/04—Optical or mechanical part supplementary adjustable parts
- G01J1/0403—Mechanical elements; Supports for optical elements; Scanning arrangements
-
- 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
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
- G02B6/2852—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using tapping light guides arranged sidewardly, e.g. in a non-parallel relationship with respect to the bus light guides (light extraction or launching through cladding, with or without surface discontinuities, bent structures)
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3825—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with an intermediate part, e.g. adapter, receptacle, linking two plugs
-
- 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
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
-
- 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
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
- H04B10/0795—Performance monitoring; Measurement of transmission parameters
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Optical Couplings Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optics & Photonics (AREA)
- Optical Communication System (AREA)
Abstract
Description
101 光取出孔
102 アダプタ本体
103 摺動式蓋部材
104 付勢部材
105 上面
106 嵌挿口
107 分割体
108 鍔部
109 第1の溝部
110 爪部
111 係合部
112 スペーサ
113 壁部
114 ガイド部
115 側面
116 軸部
401 長孔部
402 蓋部
403 間隙
404 収容部
405 切欠部
406 第2の溝部
407 左右ガタツキ防止部
408 上下ガタツキ防止部
409 固定部
410 固定溝
411 受け部
412 傾斜部
413 円弧部
701 コイル部
702 アーム部
703 ねじりコイルばね部
704 連結部
901 折曲部
1101 通信光検知器
1102 受光素子
1103 検知器本体
1104 押圧脚部
1105 傾斜部
1106 直線部
1107 ガイド脚部
1108 逃げ溝
1109 簿肉部
1110 隙間
Claims (13)
- 光取出孔を有するアダプタ本体と、
前記アダプタ本体に取り付けられると共に前記光取出孔が閉鎖される閉位置と前記光取出孔が開放される開位置との間で摺動自在に配置される摺動式蓋部材と、
前記摺動式蓋部材を前記開位置から前記閉位置に向けて付勢する付勢部材と、
を備えることを特徴とする通信光検知用アダプタ。 - 前記アダプタ本体は、上面に前記光取出孔を有する直方体形状の外形を呈し、
前記摺動式蓋部材は、前記アダプタ本体の上面に接触して配置されると共に前記光取出孔を閉鎖又は開放する蓋部と、前記アダプタ本体の側面に間隙を隔てて配置されると共に前記付勢部材が収容される収容部と、を有する請求項1に記載の通信光検知用アダプタ。 - 前記摺動式蓋部材は、前記収容部の内面に形成されると共に前記アダプタ本体の側面に当接して前記間隙を一定に維持する左右ガタツキ防止部を更に有する請求項2に記載の通信光検知用アダプタ。
- 前記摺動式蓋部材は、前記蓋部と前記アダプタ本体の上面との接触を維持する上下ガタツキ防止部を更に有する請求項2又は3に記載の通信光検知用アダプタ。
- 前記摺動式蓋部材は、摺動方向に沿って延在する長孔部を有し、
前記アダプタ本体は、前記長孔部が係合される軸部を有する請求項1から4の何れか一項に記載の通信光検知用アダプタ。 - 前記付勢部材は、線材が螺旋形状に折り曲げられて形成されたコイル部と、前記線材の両端部からなる一対のアーム部と、を有する請求項1から5の何れか一項に記載の通信光検知用アダプタ。
- 通信光検知用アダプタと、
前記通信光検知用アダプタに着脱自在に取り付けられる通信光検知器と、
を備え、
前記通信光検知用アダプタは、光取出孔を有するアダプタ本体と、前記アダプタ本体に取り付けられると共に前記光取出孔が閉鎖される閉位置と前記光取出孔が開放される開位置との間で摺動自在に配置される摺動式蓋部材と、前記摺動式蓋部材を前記開位置から前記閉位置に向けて付勢する付勢部材と、を有し、
前記通信光検知器は、前記光取出孔に収容される受光素子を有する検知器本体と、前記検知器本体に形成されると共に前記受光素子が前記光取出孔に収容される際に前記摺動式蓋部材を前記閉位置から前記開位置に向けて押圧する押圧脚部と、を有することを特徴とする通信光検知構造。 - 前記通信光検知器は、前記検知器本体に形成されると共に前記受光素子が前記光取出孔に収容される際に前記受光素子を前記光取出孔に対して位置合わせするガイド脚部を更に有し、
前記通信光検知用アダプタは、前記ガイド脚部を受け入れるガイド部を更に有する請求項7に記載の通信光検知構造。 - 前記ガイド脚部は、前記押圧脚部よりも長く形成される請求項8に記載の通信光検知構造。
- 前記アダプタ本体は、一対の分割体からなり、
一方の前記分割体に前記ガイド部が設けられ、
他方の前記分割体に前記摺動式蓋部材が設けられる請求項8又は9に記載の通信光検知構造。 - 前記通信光検知器は、前記検知器本体に形成されると共に前記通信光検知器が前記通信光検知用アダプタに取り付けられる際に前記通信光検知器と他の前記通信光検知用アダプタとの機械的な干渉を避ける逃げ溝を更に有する請求項7から10の何れか一項に記載の通信光検知構造。
- 前記摺動式蓋部材は、前記押圧脚部を受ける受け部を有する請求項7から11の何れか一項に記載の通信光検知構造。
- 前記押圧脚部及び/又は前記受け部は、前記受け部で前記押圧脚部を受けたときに前記摺動式蓋部材を前記閉位置から前記開位置に向けて摺動させる傾斜部を有する請求項12に記載の通信光検知構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
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JP2014041652A JP6191510B2 (ja) | 2014-03-04 | 2014-03-04 | 通信光検知用アダプタ及び通信光検知構造 |
US14/626,257 US9746368B2 (en) | 2014-03-04 | 2015-02-19 | Communication light detection adapter and light communication detection structure for checking an optical communication line |
CN201510090035.3A CN104898212B (zh) | 2014-03-04 | 2015-02-27 | 通信光检测适配器和通信光检测结构 |
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JP2014041652A JP6191510B2 (ja) | 2014-03-04 | 2014-03-04 | 通信光検知用アダプタ及び通信光検知構造 |
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JP2015166824A true JP2015166824A (ja) | 2015-09-24 |
JP6191510B2 JP6191510B2 (ja) | 2017-09-06 |
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JP2014041652A Active JP6191510B2 (ja) | 2014-03-04 | 2014-03-04 | 通信光検知用アダプタ及び通信光検知構造 |
Country Status (3)
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US (1) | US9746368B2 (ja) |
JP (1) | JP6191510B2 (ja) |
CN (1) | CN104898212B (ja) |
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Publication number | Priority date | Publication date | Assignee | Title |
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US9423570B2 (en) * | 2013-02-05 | 2016-08-23 | Commscope Technologies Llc | Optical assemblies with managed connectivity |
CN106291842B (zh) * | 2016-10-31 | 2017-12-19 | 青岛海信宽带多媒体技术有限公司 | 一种光模块 |
US10598545B1 (en) * | 2018-06-07 | 2020-03-24 | Amazon Technologies, Inc. | Adjustable housing for sensor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH09320230A (ja) * | 1996-05-27 | 1997-12-12 | Hitachi Maxell Ltd | ディスクカートリッジ |
JP2007240551A (ja) * | 2006-03-03 | 2007-09-20 | Seiko Epson Corp | プロジェクタ |
JP2011013359A (ja) * | 2009-06-30 | 2011-01-20 | Hitachi Cable Ltd | 光コネクタ |
WO2012026017A1 (ja) * | 2010-08-26 | 2012-03-01 | Necディスプレイソリューションズ株式会社 | 投写型表示装置のレンズカバー機構 |
Family Cites Families (6)
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CN201083849Y (zh) * | 2007-08-03 | 2008-07-09 | 富士康(昆山)电脑接插件有限公司 | 电连接器 |
JP5063326B2 (ja) | 2007-12-14 | 2012-10-31 | 株式会社アドバンスト・ケーブル・システムズ | 通信光検知器 |
US8213791B2 (en) | 2008-05-15 | 2012-07-03 | Hitachi Cable, Ltd. | Communication light detecting device |
JP5734552B2 (ja) | 2009-06-30 | 2015-06-17 | 日立金属株式会社 | 光検知器及びこれを用いた光伝送システム |
CN201876572U (zh) * | 2010-11-11 | 2011-06-22 | 深圳日海通讯技术股份有限公司 | 一种具有防尘功能的光纤连接器 |
JP6070241B2 (ja) | 2012-03-28 | 2017-02-01 | 日立金属株式会社 | 通信光検知コネクタの製造方法 |
-
2014
- 2014-03-04 JP JP2014041652A patent/JP6191510B2/ja active Active
-
2015
- 2015-02-19 US US14/626,257 patent/US9746368B2/en active Active
- 2015-02-27 CN CN201510090035.3A patent/CN104898212B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09320230A (ja) * | 1996-05-27 | 1997-12-12 | Hitachi Maxell Ltd | ディスクカートリッジ |
JP2007240551A (ja) * | 2006-03-03 | 2007-09-20 | Seiko Epson Corp | プロジェクタ |
JP2011013359A (ja) * | 2009-06-30 | 2011-01-20 | Hitachi Cable Ltd | 光コネクタ |
WO2012026017A1 (ja) * | 2010-08-26 | 2012-03-01 | Necディスプレイソリューションズ株式会社 | 投写型表示装置のレンズカバー機構 |
Also Published As
Publication number | Publication date |
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US9746368B2 (en) | 2017-08-29 |
CN104898212B (zh) | 2018-11-30 |
JP6191510B2 (ja) | 2017-09-06 |
CN104898212A (zh) | 2015-09-09 |
US20150253183A1 (en) | 2015-09-10 |
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