WO2001096927A3 - Schalter zum optischen schalten eines lichtweges - Google Patents

Schalter zum optischen schalten eines lichtweges Download PDF

Info

Publication number
WO2001096927A3
WO2001096927A3 PCT/EP2001/006585 EP0106585W WO0196927A3 WO 2001096927 A3 WO2001096927 A3 WO 2001096927A3 EP 0106585 W EP0106585 W EP 0106585W WO 0196927 A3 WO0196927 A3 WO 0196927A3
Authority
WO
WIPO (PCT)
Prior art keywords
switch
light paths
optically switching
switching
light
Prior art date
Application number
PCT/EP2001/006585
Other languages
English (en)
French (fr)
Other versions
WO2001096927A2 (de
Inventor
Helmut Rudigier
Original Assignee
Unaxis Balzers Ag
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 Unaxis Balzers Ag filed Critical Unaxis Balzers Ag
Priority to EP01951574A priority Critical patent/EP1295161A2/de
Publication of WO2001096927A2 publication Critical patent/WO2001096927A2/de
Publication of WO2001096927A3 publication Critical patent/WO2001096927A3/de

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
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
    • G02B6/3514—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror the reflective optical element moving along a line so as to translate into and out of the beam path, i.e. across the beam path
    • 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
    • G02B6/35—Optical coupling means having switching means
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3544—2D constellations, i.e. with switching elements and switched beams located in a plane
    • G02B6/3546—NxM switch, i.e. a regular array of switches elements of matrix type constellation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Switches With Compound Operations (AREA)

Abstract

Die Erfindung betrifft einen Schalter zum optischen Schalten eines Lichtweges, insbesondere eines Eintrittes von Licht in einen Lichtleiter, wobei der Schalter wenigstens eine Spiegelfläche zur Reflexion des Lichtes aufweist, zu deren Erstellung ein Träger mit einer reflektierenden Schicht ausgestattet ist, der dadurch gekennzeichnet ist, dass der Träger ein Glaskörper ist.
PCT/EP2001/006585 2000-06-14 2001-06-11 Schalter zum optischen schalten eines lichtweges WO2001096927A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP01951574A EP1295161A2 (de) 2000-06-14 2001-06-11 Schalter zum optischen schalten eines lichtweges

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20010594.9 2000-06-14
DE20010594U DE20010594U1 (de) 2000-06-14 2000-06-14 Schalter zum optischen Schalten eines Lichtweges

Publications (2)

Publication Number Publication Date
WO2001096927A2 WO2001096927A2 (de) 2001-12-20
WO2001096927A3 true WO2001096927A3 (de) 2002-05-10

Family

ID=7942842

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/006585 WO2001096927A2 (de) 2000-06-14 2001-06-11 Schalter zum optischen schalten eines lichtweges

Country Status (4)

Country Link
US (1) US6934432B1 (de)
EP (1) EP1295161A2 (de)
DE (1) DE20010594U1 (de)
WO (1) WO2001096927A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7522790B1 (en) * 2002-12-20 2009-04-21 Raytheon Company Optical communications system with selective block/add capability of an optical channel
CN100566322C (zh) * 2004-12-13 2009-12-02 上海贝尔阿尔卡特股份有限公司 传输寻呼指示和告知指示的方法及相应调制和解调装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788404A (en) * 1980-11-20 1982-06-02 Toshiba Corp Optical switch
US4408831A (en) * 1980-09-05 1983-10-11 Kokusai Denshin Denwa Co., Ltd. Optical switch
US4511618A (en) * 1981-04-24 1985-04-16 Glaverbel Laminated reflective panels
US4725127A (en) * 1985-10-04 1988-02-16 Amphenol Corporation Electromagnetically operated optical switch
US4878729A (en) * 1985-10-28 1989-11-07 Square D Company Optical switch
US5436986A (en) * 1993-03-09 1995-07-25 Tsai; Jian-Hung Apparatus for switching optical signals among optical fibers and method
EP0918236A1 (de) * 1997-11-19 1999-05-26 Alusuisse Technology & Management AG Reflektor mit resistenter Oberfläche
EP1072912A1 (de) * 1999-07-30 2001-01-31 SEIKOH GIKEN Co., Ltd. Variables optisches Dämpfungsglied mit einem linear bewegbaren Spiegel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059779A (en) * 1989-06-16 1991-10-22 Symbol Technologies, Inc. Scan pattern generators for bar code symbol readers
US5420946A (en) * 1993-03-09 1995-05-30 Tsai; Jian-Hung Multiple channel optical coupling switch
US6059416A (en) * 1993-08-31 2000-05-09 Daewoo Electronics Co., Ltd. Actuated mirror array and method for the fabricating thereof
EP0695954A1 (de) * 1994-08-04 1996-02-07 Honeywell Inc. Monolithisches Laserspiegelsubstrat
DE29614692U1 (de) 1996-04-30 1996-10-24 Balzers Prozess Systeme Vertriebs- und Service GmbH, 81245 München Farbrad und Bilderzeugungsvorrichtung mit einem Farbrad
US6498870B1 (en) * 1998-04-20 2002-12-24 Omm, Inc. Micromachined optomechanical switches
JP2003528332A (ja) * 1998-10-26 2003-09-24 レイアー，ハーゼル 反射器型１×ｎスイッチ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408831A (en) * 1980-09-05 1983-10-11 Kokusai Denshin Denwa Co., Ltd. Optical switch
JPS5788404A (en) * 1980-11-20 1982-06-02 Toshiba Corp Optical switch
US4511618A (en) * 1981-04-24 1985-04-16 Glaverbel Laminated reflective panels
US4725127A (en) * 1985-10-04 1988-02-16 Amphenol Corporation Electromagnetically operated optical switch
US4878729A (en) * 1985-10-28 1989-11-07 Square D Company Optical switch
US5436986A (en) * 1993-03-09 1995-07-25 Tsai; Jian-Hung Apparatus for switching optical signals among optical fibers and method
EP0918236A1 (de) * 1997-11-19 1999-05-26 Alusuisse Technology & Management AG Reflektor mit resistenter Oberfläche
EP1072912A1 (de) * 1999-07-30 2001-01-31 SEIKOH GIKEN Co., Ltd. Variables optisches Dämpfungsglied mit einem linear bewegbaren Spiegel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 006, no. 171 (P - 140) 4 September 1982 (1982-09-04) *

Also Published As

Publication number Publication date
EP1295161A2 (de) 2003-03-26
US6934432B1 (en) 2005-08-23
WO2001096927A2 (de) 2001-12-20
DE20010594U1 (de) 2000-10-12

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