FR2709895B1 - Démultiplexeur optique et procédé de démultiplexage pour des signaux optiques/RF. - Google Patents

Démultiplexeur optique et procédé de démultiplexage pour des signaux optiques/RF.

Info

Publication number
FR2709895B1
FR2709895B1 FR9410603A FR9410603A FR2709895B1 FR 2709895 B1 FR2709895 B1 FR 2709895B1 FR 9410603 A FR9410603 A FR 9410603A FR 9410603 A FR9410603 A FR 9410603A FR 2709895 B1 FR2709895 B1 FR 2709895B1
Authority
FR
France
Prior art keywords
optical
signals
demultiplexing method
demultiplexer
optical demultiplexer
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9410603A
Other languages
English (en)
Other versions
FR2709895A1 (fr
Inventor
Harvey Lawrence Wagner
Michael Scott Margulis
Thomas William Karras
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Martin Marietta Corp
Original Assignee
Martin Marietta Corp
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 Martin Marietta Corp filed Critical Martin Marietta Corp
Publication of FR2709895A1 publication Critical patent/FR2709895A1/fr
Application granted granted Critical
Publication of FR2709895B1 publication Critical patent/FR2709895B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0003—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0024—Construction using space switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0026—Construction using free space propagation (e.g. lenses, mirrors)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0035—Construction using miscellaneous components, e.g. circulator, polarisation, acousto/thermo optical

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optical Communication System (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Optical Couplings Of Light Guides (AREA)
FR9410603A 1993-09-07 1994-09-05 Démultiplexeur optique et procédé de démultiplexage pour des signaux optiques/RF. Expired - Fee Related FR2709895B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/116,674 US5450223A (en) 1993-09-07 1993-09-07 Optical demultiplexer for optical/RF signals

Publications (2)

Publication Number Publication Date
FR2709895A1 FR2709895A1 (fr) 1995-03-17
FR2709895B1 true FR2709895B1 (fr) 2001-02-02

Family

ID=22368562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9410603A Expired - Fee Related FR2709895B1 (fr) 1993-09-07 1994-09-05 Démultiplexeur optique et procédé de démultiplexage pour des signaux optiques/RF.

Country Status (6)

Country Link
US (1) US5450223A (fr)
JP (1) JPH07202815A (fr)
CA (1) CA2130421A1 (fr)
DE (1) DE4431443A1 (fr)
FR (1) FR2709895B1 (fr)
GB (1) GB2281647B (fr)

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CA2220676A1 (fr) * 1995-05-12 1996-11-14 Thomas W. Glynn Satellite de communication a grande capacite
US5552920A (en) * 1995-06-07 1996-09-03 Glynn; Thomas W. Optically crosslinked communication system (OCCS)
US5870216A (en) * 1995-10-26 1999-02-09 Trw Inc. Splitterless optical broadcast switch
US5661582A (en) * 1995-10-26 1997-08-26 Trw Inc. Photonic interconnect and photonic processing for communications and data handling satellites
US5828474A (en) * 1995-12-18 1998-10-27 The Trustees Of Princeton University Optical apparatus for transmitting data of an electrical signal
US6181453B1 (en) * 1995-12-28 2001-01-30 Lucent Technologies, Inc. Method and apparatus for laser performance enhancement
US5909299A (en) * 1997-04-28 1999-06-01 Sheldon, Jr.; L. Philip Microsatellite system for high-volume orbital telemetry
US6198557B1 (en) * 1997-06-25 2001-03-06 Deutsche Telekom Ag Telecommunication system having frequency-dividing optical components for the parallel processing of optical pulses
CA2279387A1 (fr) * 1997-12-04 1999-06-17 Michael Coveley Emetteur-recepteur radio pour transmission de donnees utilisant un moyen optique non lineaire pour la modulation de la lumiere
US6181450B1 (en) 1998-05-12 2001-01-30 Harris Corporation System and method for free space optical communications
US6100831A (en) * 1998-06-30 2000-08-08 The United States Of America As Represented By The Secretary Of The Navy Optoelectronic analog-to-digital converter using wavelength division multiplexing
US6222658B1 (en) 1998-08-06 2001-04-24 Harris Corporation Method and apparatus for a free space optical non-processing satellite transponder
US6271953B1 (en) 1998-09-02 2001-08-07 Harris Corporation Method and system for optical free space communications using non-mechanical beam steering
US6118407A (en) * 1999-03-23 2000-09-12 The United States Of America As Represented By The Secretary Of The Navy Horizontal plasma antenna using plasma drift currents
US6529150B1 (en) * 1999-07-08 2003-03-04 The United States Of America Has Represented By The Secretary Of The Army Photonic analog to digital conversion based on temporal and spatial oversampling techniques
US6901224B1 (en) 2000-02-18 2005-05-31 Northrop Grumman Corporation Hybrid coherent-optical, RF signal channelizer
JP2002051357A (ja) * 2000-08-01 2002-02-15 Canon Inc 撮像素子及びそれを用いた撮像装置
DE10118335A1 (de) * 2001-04-12 2002-10-17 Bosch Gmbh Robert Vorrichtung und eine Anlage zur optischen Übertragung von Daten zwischen Satelliten
US7123788B2 (en) * 2002-05-06 2006-10-17 Korea Advanced Institute Of Science And Technology Apparatus for monitoring optical frequencies of WDM signals
US7499653B2 (en) * 2003-07-14 2009-03-03 Hrl Laboratories, Llc Multiple wavelength photonic oscillator
US7003003B2 (en) * 2003-07-21 2006-02-21 Coherent, Inc. Method and apparatus for providing multiple independently controllable beams from a single laser output beam
US7822082B2 (en) * 2004-01-27 2010-10-26 Hrl Laboratories, Llc Wavelength reconfigurable laser transmitter tuned via the resonance passbands of a tunable microresonator
US20090052010A1 (en) * 2007-08-23 2009-02-26 Raymond Michaud Apparatus for providing multiple independently controllable beams from a single laser output beam and delivering the multiple beams via optical fibers
WO2009114738A2 (fr) 2008-03-12 2009-09-17 Hypres, Inc. Système et procédé d'émetteur-récepteur radioélectrique numérique
US7675673B2 (en) * 2008-03-26 2010-03-09 Coherent, Inc. Apparatus for providing multiple time-division multiplexed independently controllable pulsed beams from a single, pulsed laser output-beam
US8693875B2 (en) * 2008-11-20 2014-04-08 Applied Communications Sciences Method and apparatus for optimized analog RF optical links
DE102010021197B4 (de) * 2010-05-21 2019-05-23 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren zur hochgenauen Übertragung von Zeit- oder Frequenznormalen
US9813151B2 (en) 2014-08-05 2017-11-07 Massachusetts Institute Of Technology Free-space optical communication module for small satellites
US10003402B2 (en) * 2015-01-09 2018-06-19 Massachusetts Institute Technology Ground terminal design for high rate direct to earth optical communications
US10128949B2 (en) 2015-02-27 2018-11-13 Massachusetts Institute Of Technology Methods, systems, and apparatus for global multiple-access optical communications
US10122471B2 (en) * 2016-07-07 2018-11-06 Lockheed Martin Corporation Spatially dephasing local oscillator for coherent free-space optical communications
US10036632B2 (en) * 2016-11-21 2018-07-31 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration System to perform radio frequency interferometry using optical fiber sensing signal processing techniques

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755676A (en) * 1972-01-24 1973-08-28 Bell Telephone Labor Inc Spacially multiplexed optical beam communication system
US4198117A (en) * 1976-12-28 1980-04-15 Nippon Electric Co., Ltd. Optical wavelength-division multiplexing and demultiplexing device
US4389093A (en) * 1981-03-23 1983-06-21 Probe Systems, Inc. Method and apparatus for coherent detection in optical processors
US4460250A (en) * 1981-06-17 1984-07-17 Hazeltine Corporation Acousto-optical channelized processor
GB2113834B (en) * 1982-01-22 1985-01-30 Marconi Co Ltd R.f.spectrum analyser
US4468766A (en) * 1982-09-30 1984-08-28 The United States Of America As Represented By The Secretary Of The Navy Optical RF downconverter
US4773063A (en) * 1984-11-13 1988-09-20 University Of Delaware Optical wavelength division multiplexing/demultiplexing system
US4976520A (en) * 1988-09-09 1990-12-11 Grumman Aerospace Corporation Common path multichannel optical processor
US4932742A (en) * 1989-01-27 1990-06-12 Alcatel Na, Inc. Fiber optic wavelength division multiplexing module
US5099114A (en) * 1989-04-28 1992-03-24 Nippon Telegraph & Telephone Corporation Optical wavelength demultiplexer
US5162748A (en) * 1991-11-29 1992-11-10 General Electric Company Switchable FET distortion generator
WO1993012596A1 (fr) * 1991-12-16 1993-06-24 Motorola, Inc. Systeme de repartition optique

Also Published As

Publication number Publication date
GB2281647B (en) 1997-07-09
GB9416816D0 (en) 1994-10-12
GB2281647A8 (en) 1995-06-26
DE4431443A1 (de) 1995-03-09
GB2281647A (en) 1995-03-08
FR2709895A1 (fr) 1995-03-17
CA2130421A1 (fr) 1995-03-08
JPH07202815A (ja) 1995-08-04
US5450223A (en) 1995-09-12

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Legal Events

Date Code Title Description
ST Notification of lapse