BR112016022871A2 - “equipamento e método para polarizador de guia de onda que compreende uma série de curvas” - Google Patents

“equipamento e método para polarizador de guia de onda que compreende uma série de curvas”

Info

Publication number
BR112016022871A2
BR112016022871A2 BR112016022871A BR112016022871A BR112016022871A2 BR 112016022871 A2 BR112016022871 A2 BR 112016022871A2 BR 112016022871 A BR112016022871 A BR 112016022871A BR 112016022871 A BR112016022871 A BR 112016022871A BR 112016022871 A2 BR112016022871 A2 BR 112016022871A2
Authority
BR
Brazil
Prior art keywords
curves
series
equipment
waveguide polarizer
polarizer
Prior art date
Application number
BR112016022871A
Other languages
English (en)
Other versions
BR112016022871B1 (pt
Inventor
John Goodwill Dominic
Jiang Jia
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 BR112016022871A2 publication Critical patent/BR112016022871A2/pt
Publication of BR112016022871B1 publication Critical patent/BR112016022871B1/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/126—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind using polarisation effects
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/122—Basic optical elements, e.g. light-guiding paths
    • G02B6/125—Bends, branchings or intersections
    • 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
    • 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
    • H04B10/60—Receivers
    • 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
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/13—Integrated optical circuits characterised by the manufacturing method

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
  • Polarising Elements (AREA)
BR112016022871-5A 2014-03-31 2015-03-18 Polarizador de guia de onda que compreende uma série de curvas, dispositivo polarizador de guia de onda, e método para fabricar um polarizador de guia de onda BR112016022871B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/231,429 US9690045B2 (en) 2014-03-31 2014-03-31 Apparatus and method for a waveguide polarizer comprising a series of bends
US14/231,429 2014-03-31
PCT/CN2015/074477 WO2015149621A1 (en) 2014-03-31 2015-03-18 Apparatus and method for waveguide polarizer comprizing series of bends

Publications (2)

Publication Number Publication Date
BR112016022871A2 true BR112016022871A2 (pt) 2018-07-03
BR112016022871B1 BR112016022871B1 (pt) 2022-10-11

Family

ID=54190060

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016022871-5A BR112016022871B1 (pt) 2014-03-31 2015-03-18 Polarizador de guia de onda que compreende uma série de curvas, dispositivo polarizador de guia de onda, e método para fabricar um polarizador de guia de onda

Country Status (10)

Country Link
US (1) US9690045B2 (pt)
EP (1) EP3111263B1 (pt)
JP (1) JP6365855B2 (pt)
KR (1) KR101893048B1 (pt)
CN (1) CN106461871B (pt)
AU (1) AU2015240290B2 (pt)
BR (1) BR112016022871B1 (pt)
RU (1) RU2664754C2 (pt)
SG (1) SG11201608206TA (pt)
WO (1) WO2015149621A1 (pt)

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US9746609B2 (en) 2015-06-30 2017-08-29 Elenion Technologies, Llc Integrated on-chip polarizer
US10613274B2 (en) * 2016-05-13 2020-04-07 Luxtera, Inc. Method and system for integrated multi-port waveguide photodetectors
US10838146B2 (en) * 2016-06-03 2020-11-17 Rockley Photonics Limited Single mode waveguide with an adiabatic bend
US11320267B2 (en) 2017-03-23 2022-05-03 Kvh Industries, Inc. Integrated optic wavemeter and method for fiber optic gyroscopes scale factor stabilization
WO2018176115A1 (en) * 2017-03-31 2018-10-04 Huawei Technologies Co., Ltd. Apparatus and method for scanning and ranging with eye-safe pattern
FR3066282A1 (fr) 2017-05-12 2018-11-16 Stmicroelectronics (Crolles 2) Sas Diviseur de signal optique
US10495794B2 (en) * 2017-12-12 2019-12-03 Huawei Technologies Co., Ltd. Polarization insensitive optical phased array and associated method
GB2572641B (en) 2018-04-06 2021-06-02 Rockley Photonics Ltd Optoelectronic device and array thereof
JP2019219484A (ja) * 2018-06-19 2019-12-26 日本電気株式会社 偏波クリーナ及び光モジュール
US11536901B2 (en) * 2018-08-13 2022-12-27 The Regents Of The University Of Colorado, A Body Corporate Compact and efficient integrated photonic device for coupling light on- and off-chip
JP2022504470A (ja) * 2018-10-11 2022-01-13 ケーブイエイチ インダストリーズ インク フォトニック集積回路、光ファイバジャイロスコープ及びその製造方法
WO2020092789A1 (en) * 2018-10-31 2020-05-07 Kvh Industries, Inc. Method and apparatus for control and suppression of stray light in a photonic integrated circuit
US11061186B2 (en) * 2018-11-26 2021-07-13 Globalfoundries U.S. Inc. Waveguide structures
CN111338025A (zh) * 2018-12-19 2020-06-26 中兴光电子技术有限公司 一种滤模装置和方法
US10802213B2 (en) * 2018-12-27 2020-10-13 Juniper Networks, Inc. Photodetector with sequential asymmetric-width waveguides
US11048042B2 (en) * 2019-04-01 2021-06-29 Lumentum Operations Llc Curved waveguide configuration to suppress mode conversion
US11353655B2 (en) * 2019-05-22 2022-06-07 Kvh Industries, Inc. Integrated optical polarizer and method of making same
CN111999801A (zh) * 2019-05-27 2020-11-27 华为技术有限公司 一种plc芯片、tosa、bosa、光模块、以及光网络设备
US10921682B1 (en) 2019-08-16 2021-02-16 Kvh Industries, Inc. Integrated optical phase modulator and method of making same
JP2021067898A (ja) * 2019-10-28 2021-04-30 アダマンド並木精密宝石株式会社 光伝搬装置
CN111239882B (zh) * 2020-01-15 2021-09-28 南京大学 一种太赫兹贝塞尔光束产生器、制备方法及产生系统
US11105978B2 (en) * 2020-02-04 2021-08-31 Globalfoundries U.S. Inc. Polarizers including stacked elements
CN111965826B (zh) * 2020-08-27 2022-11-15 Oppo广东移动通信有限公司 智能眼镜的控制方法、装置、存储介质及智能眼镜
WO2022041153A1 (zh) * 2020-08-28 2022-03-03 华为技术有限公司 一种硅光子波导起偏器、收发器光模块及光通信设备
WO2022184869A1 (en) 2021-03-05 2022-09-09 Rockley Photonics Limited Higher order mode filter
CN117561463A (zh) * 2021-07-01 2024-02-13 深圳市速腾聚创科技有限公司 脊形波导、微环谐振器、可调光延迟线及芯片
CN113835242A (zh) * 2021-09-22 2021-12-24 北京大学 起偏器、起偏器制备方法及光纤陀螺仪

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Also Published As

Publication number Publication date
SG11201608206TA (en) 2016-10-28
JP2017518524A (ja) 2017-07-06
JP6365855B2 (ja) 2018-08-01
WO2015149621A1 (en) 2015-10-08
EP3111263A1 (en) 2017-01-04
KR20160138256A (ko) 2016-12-02
US20150277042A1 (en) 2015-10-01
CN106461871A (zh) 2017-02-22
BR112016022871B1 (pt) 2022-10-11
EP3111263B1 (en) 2021-09-01
US9690045B2 (en) 2017-06-27
EP3111263A4 (en) 2017-05-03
AU2015240290A1 (en) 2016-10-27
RU2664754C2 (ru) 2018-08-22
CN106461871B (zh) 2019-08-20
AU2015240290B2 (en) 2018-03-01
RU2016142576A3 (pt) 2018-05-04
KR101893048B1 (ko) 2018-08-29
RU2016142576A (ru) 2018-05-04

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 18/03/2015, OBSERVADAS AS CONDICOES LEGAIS