BR9801209A - Dispositivo de controle de filtro de sintonização - Google Patents

Dispositivo de controle de filtro de sintonização

Info

Publication number
BR9801209A
BR9801209A BR9801209A BR9801209A BR9801209A BR 9801209 A BR9801209 A BR 9801209A BR 9801209 A BR9801209 A BR 9801209A BR 9801209 A BR9801209 A BR 9801209A BR 9801209 A BR9801209 A BR 9801209A
Authority
BR
Brazil
Prior art keywords
control device
filter control
tuning filter
tuning
filter
Prior art date
Application number
BR9801209A
Other languages
English (en)
Inventor
Yeung-Iyul Yoon
Tae-San Jung
Young-Jun Song
Original Assignee
Samsung Electronics 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
Priority claimed from KR1019970021337A external-priority patent/KR100213107B1/ko
Priority claimed from KR1019970026103A external-priority patent/KR100238294B1/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of BR9801209A publication Critical patent/BR9801209A/pt

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
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/007—Optical devices or arrangements for the control of light using movable or deformable optical elements the movable or deformable optical element controlling the colour, i.e. a spectral characteristic, of the light
    • 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
    • G02B6/29379—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 characterised by the function or use of the complete device
    • G02B6/29389—Bandpass filtering, e.g. 1x1 device rejecting or passing certain wavelengths
    • 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
    • G02B6/29379—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 characterised by the function or use of the complete device
    • G02B6/29395—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 characterised by the function or use of the complete device configurable, e.g. tunable or reconfigurable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/18936—Slidable connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated
    • Y10T74/20474—Rotatable rod, shaft, or post
    • Y10T74/20492—Gear
    • Y10T74/20504—Screw and nut

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
  • Light Guides In General And Applications Therefor (AREA)
BR9801209A 1997-05-28 1998-03-30 Dispositivo de controle de filtro de sintonização BR9801209A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019970021337A KR100213107B1 (ko) 1997-05-28 1997-05-28 동조 필터 조절장치
KR1019970026103A KR100238294B1 (ko) 1997-06-20 1997-06-20 동조 필터 조절장치

Publications (1)

Publication Number Publication Date
BR9801209A true BR9801209A (pt) 1999-06-15

Family

ID=26632772

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9801209A BR9801209A (pt) 1997-05-28 1998-03-30 Dispositivo de controle de filtro de sintonização

Country Status (4)

Country Link
US (1) US5966987A (pt)
JP (1) JPH10332982A (pt)
CN (1) CN1090761C (pt)
BR (1) BR9801209A (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4286351B2 (ja) * 1998-11-13 2009-06-24 富士通株式会社 光アッド／ドロップ回路
US6384978B1 (en) * 1999-03-19 2002-05-07 Qtera Corporation Temperature-compensated optical filter assemblies and related methods
US6378849B1 (en) 2001-04-13 2002-04-30 General Electric Company Methods and apparatus for mounting motors
KR100442616B1 (ko) * 2002-01-18 2004-08-02 삼성전자주식회사 더블유디엠 시스템의 광 파장 고정장치
CN1936617B (zh) * 2006-10-12 2010-04-21 中国地震局地震研究所 综合低噪声恒温激光接收系统
DE102009025309B4 (de) * 2009-06-15 2016-12-22 Toptica Photonics Ag Kinematischer Halter
US8294981B2 (en) * 2009-09-15 2012-10-23 Oclaro Technology Limited Optical amplifiers using switched filter devices
CN102032947A (zh) * 2010-10-29 2011-04-27 上海理工大学 光谱仪样品支架
JP5888775B2 (ja) * 2011-11-21 2016-03-22 株式会社 ファースト メカニカル デザイン 光ファイバ結合装置
CN114967023A (zh) * 2022-04-26 2022-08-30 核工业理化工程研究院 一种快拆式精密驱动组件及其电动光学调整架和调整方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2338271A (en) * 1942-01-03 1944-01-04 Ulanet Herman Mechanical adjustment means
US3402613A (en) * 1966-08-01 1968-09-24 Trw Inc Differential screw with variable adjustments
CS157455B1 (pt) * 1973-02-12 1974-09-16
JPS61103748A (ja) * 1984-10-25 1986-05-22 Omron Tateisi Electronics Co 微動回転機構
JPH0664221B2 (ja) * 1985-05-25 1994-08-22 株式会社トプコン 回転体微動調整装置
JPS62120423A (ja) * 1985-11-19 1987-06-01 Kunio Kato 連続熱処理装置
JPS63147135A (ja) * 1986-12-10 1988-06-20 Konica Corp レ−ザ−光量安定化装置
JP2756681B2 (ja) * 1988-10-31 1998-05-25 旭光学工業株式会社 光軸微調装置
US5327062A (en) * 1991-09-30 1994-07-05 Byers Edward R Precision drive assembly for telescopes and other instruments
JPH06281813A (ja) * 1993-01-29 1994-10-07 Nec Corp 透過波長可変装置
JP3540062B2 (ja) * 1995-08-28 2004-07-07 富士通株式会社 チューナブルフィルタモジュール

Also Published As

Publication number Publication date
US5966987A (en) 1999-10-19
CN1090761C (zh) 2002-09-11
JPH10332982A (ja) 1998-12-18
CN1200490A (zh) 1998-12-02

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired