MX347531B - Filtro, metodo para producir un filtro y aparato de monitoreo de longitud de onda de laser. - Google Patents

Filtro, metodo para producir un filtro y aparato de monitoreo de longitud de onda de laser.

Info

Publication number
MX347531B
MX347531B MX2015016214A MX2015016214A MX347531B MX 347531 B MX347531 B MX 347531B MX 2015016214 A MX2015016214 A MX 2015016214A MX 2015016214 A MX2015016214 A MX 2015016214A MX 347531 B MX347531 B MX 347531B
Authority
MX
Mexico
Prior art keywords
plane
planes
filter
wavelength monitoring
translucent bodies
Prior art date
Application number
MX2015016214A
Other languages
English (en)
Other versions
MX2015016214A (es
Inventor
Lin Huafeng
Zhou Min
Liao Zhenxing
Wang Lei
Original Assignee
Huawei Tech Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of MX2015016214A publication Critical patent/MX2015016214A/es
Publication of MX347531B publication Critical patent/MX347531B/es

Links

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
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • 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
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4215—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical elements being wavelength selective optical elements, e.g. variable wavelength optical modules or wavelength lockers
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1633—Process of electroless plating
    • 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
    • G02B27/14—Beam splitting or combining systems operating by reflection only
    • G02B27/141—Beam splitting or combining systems operating by reflection only using dichroic mirrors
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • 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
    • G02B6/34—Optical coupling means utilising prism or grating
    • 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
    • H04B10/07957—Monitoring or measuring wavelength
    • 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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2589—Bidirectional transmission
    • H04B10/25891—Transmission components
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/11—Anti-reflection coatings
    • 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
    • G02B6/4286—Optical modules with optical power monitoring

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Optical Filters (AREA)
  • Lasers (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

Un filtro incluye: dos cuerpos translúcidos, donde cada uno de los cuerpos translúcidos tiene un primer plano, un segundo plano que forma un ángulo de cuña con el primer plano, y un tercer plano que intersecta con tanto el primer plano y el segundo plano, primeros planos de los dos cuerpos translúcidos son paralelos entre sí, y segundo planos de los dos cuerpos translúcidos son paralelos entre sí; una película de división de haz, donde las superficies de ambos lados se combinan respectivamente con los primeros planos de los dos cuerpos translúcidos; y dos películas reflectantes, respectivamente combinadas con los segundos planos de los dos cuerpos translúcidos. El filtro reduce significativamente los costos de empaque de un producto.
MX2015016214A 2013-05-27 2013-05-27 Filtro, metodo para producir un filtro y aparato de monitoreo de longitud de onda de laser. MX347531B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/076273 WO2014190473A1 (zh) 2013-05-27 2013-05-27 滤波器、滤波器的制造方法和激光波长监控装置

Publications (2)

Publication Number Publication Date
MX2015016214A MX2015016214A (es) 2016-03-11
MX347531B true MX347531B (es) 2017-05-02

Family

ID=51987837

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015016214A MX347531B (es) 2013-05-27 2013-05-27 Filtro, metodo para producir un filtro y aparato de monitoreo de longitud de onda de laser.

Country Status (11)

Country Link
US (1) US9678277B2 (es)
EP (1) EP2995979B1 (es)
JP (1) JP6047811B2 (es)
KR (1) KR101807684B1 (es)
CN (1) CN104380160B (es)
AU (1) AU2013391380B2 (es)
CA (1) CA2913482C (es)
ES (1) ES2710558T3 (es)
MX (1) MX347531B (es)
RU (1) RU2660761C2 (es)
WO (1) WO2014190473A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2913482C (en) * 2013-05-27 2018-05-15 Huawei Technologies Co., Ltd. Filter, method for producing filter, and laser wavelength monitoring apparatus
CN104730655B (zh) * 2015-03-27 2017-01-04 青岛海信宽带多媒体技术有限公司 一种光学器件及收发一体光器件
CN108873159B (zh) * 2018-06-19 2021-01-01 武汉电信器件有限公司 一种用于掺饵光纤放大器的集成器件
CN109151664B (zh) * 2018-09-11 2021-04-20 陕西千山航空电子有限责任公司 一种双模式导光型音频监控器
TW202137483A (zh) 2019-12-12 2021-10-01 立陶宛商布羅利思感測科技公司 用於發光及偵測之具有平面外配置之光學裝置
KR102537400B1 (ko) 2020-12-31 2023-05-30 주식회사씨아이티시스템 자돈을 위한 보온시스템
WO2023037510A1 (ja) * 2021-09-10 2023-03-16 三菱電機株式会社 波長ロッカー、モニタフォトダイオード、ビームスプリッタおよび波長ロッカーの調芯方法

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Also Published As

Publication number Publication date
MX2015016214A (es) 2016-03-11
WO2014190473A1 (zh) 2014-12-04
CN104380160A (zh) 2015-02-25
AU2013391380B2 (en) 2016-06-23
KR101807684B1 (ko) 2017-12-11
CN104380160B (zh) 2017-12-05
CA2913482A1 (en) 2014-12-04
US9678277B2 (en) 2017-06-13
JP2016520218A (ja) 2016-07-11
RU2660761C2 (ru) 2018-07-09
AU2013391380A1 (en) 2015-12-24
ES2710558T3 (es) 2019-04-25
EP2995979A4 (en) 2016-06-29
EP2995979B1 (en) 2018-11-14
KR20160013160A (ko) 2016-02-03
US20160085028A1 (en) 2016-03-24
EP2995979A1 (en) 2016-03-16
CA2913482C (en) 2018-05-15
RU2015156205A (ru) 2017-06-28
JP6047811B2 (ja) 2016-12-21

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