DE69834747D1 - Satelliten-laserkommunikationssystem - Google Patents

Satelliten-laserkommunikationssystem

Info

Publication number
DE69834747D1
DE69834747D1 DE69834747T DE69834747T DE69834747D1 DE 69834747 D1 DE69834747 D1 DE 69834747D1 DE 69834747 T DE69834747 T DE 69834747T DE 69834747 T DE69834747 T DE 69834747T DE 69834747 D1 DE69834747 D1 DE 69834747D1
Authority
DE
Germany
Prior art keywords
satellite
laser
communication system
platform
earth
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 - Lifetime
Application number
DE69834747T
Other languages
English (en)
Other versions
DE69834747T2 (de
Inventor
Mcalpin Bozzay
C Thuss
Howard Leveque
A Russell
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.)
ITT Manufacturing Enterprises LLC
Original Assignee
ITT Manufacturing Enterprises LLC
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 ITT Manufacturing Enterprises LLC filed Critical ITT Manufacturing Enterprises LLC
Publication of DE69834747D1 publication Critical patent/DE69834747D1/de
Application granted granted Critical
Publication of DE69834747T2 publication Critical patent/DE69834747T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/118—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum specially adapted for satellite communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502—Airborne stations
    • H04B7/18504—Aircraft used as relay or high altitude atmospheric platform
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18515—Transmission equipment in satellites or space-based relays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18513—Transmission in a satellite or space-based system
DE69834747T 1997-12-12 1998-12-10 Satelliten-laserkommunikationssystem Expired - Lifetime DE69834747T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/989,467 US6043918A (en) 1997-12-12 1997-12-12 Laser satellite communication systems
US989467 1997-12-12
PCT/US1998/025712 WO1999033279A2 (en) 1997-12-12 1998-12-10 Laser satellite communication systems

Publications (2)

Publication Number Publication Date
DE69834747D1 true DE69834747D1 (de) 2006-07-06
DE69834747T2 DE69834747T2 (de) 2006-12-07

Family

ID=25535136

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69834747T Expired - Lifetime DE69834747T2 (de) 1997-12-12 1998-12-10 Satelliten-laserkommunikationssystem

Country Status (6)

Country Link
US (1) US6043918A (de)
EP (1) EP1097530B1 (de)
AT (1) ATE328408T1 (de)
AU (1) AU755222B2 (de)
DE (1) DE69834747T2 (de)
WO (1) WO1999033279A2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6239888B1 (en) 1998-04-24 2001-05-29 Lightpointe Communications, Inc. Terrestrial optical communication network of integrated fiber and free-space links which requires no electro-optical conversion between links
US6868237B2 (en) 1998-04-24 2005-03-15 Lightpointe Communications, Inc. Terrestrial optical communication network of integrated fiber and free-space links which requires no electro-optical conversion between links
US7072591B1 (en) 1999-06-23 2006-07-04 Ball Aerospace & Technologies Corp. Processing of multiple wavelength signals transmitted through free space
US7106971B1 (en) * 1999-06-30 2006-09-12 University Of Maryland System and method for optical wireless communication
US6763195B1 (en) * 2000-01-13 2004-07-13 Lightpointe Communications, Inc. Hybrid wireless optical and radio frequency communication link
US7177550B1 (en) 2001-01-24 2007-02-13 Ball Aerospace & Technologies Corp. On-axis laser receiver wavelength demultiplexer with integral immersion lensed detectors
US7058306B1 (en) 2001-01-24 2006-06-06 Ball Aerospace & Technologies Corp. Asymmetrical laser communication transceiver configuration
US6889009B2 (en) * 2001-04-16 2005-05-03 Lightpointe Communications, Inc. Integrated environmental control and management system for free-space optical communication systems
US20020171896A1 (en) * 2001-05-21 2002-11-21 Lightpointe Communications, Inc. Free-space optical communication system employing wavelength conversion
US20030090765A1 (en) * 2001-11-09 2003-05-15 Neff Brian W. Free-space optical communication system
US20040001720A1 (en) * 2002-06-27 2004-01-01 Krill Jerry A. Satellite-based mobile communication system
US7379088B2 (en) * 2002-07-01 2008-05-27 The Johns Hopkins University System and method for real-time image control and processing for use in wide area space based surveillance
US7343099B2 (en) * 2004-02-12 2008-03-11 Metrologic Instruments, Inc. Free space optical (FSO) laser communication system employing fade mitigation measures based on laser beam speckle tracking and locking principles
US7457545B2 (en) * 2004-02-12 2008-11-25 Northrop Grumman Corporation Process for controlling a Hartmann wavefront sensor (WFS) in an adaptive optic (AO) system
US8634765B2 (en) * 2009-10-08 2014-01-21 Gerald Plamondon Portable satellite data communication device and related method
US8953946B2 (en) 2012-07-13 2015-02-10 Raytheon Company High-bandwidth optical communications relay payload
US8913894B2 (en) 2012-07-13 2014-12-16 Raytheon Company High-bandwidth optical communications relay architecture
US10312998B2 (en) * 2015-09-24 2019-06-04 Lockheed Martin Corporation Hybrid communications assembly for spacecraft
BR112018069294A8 (pt) 2016-03-22 2019-04-02 Lyteloop Tech Llc sistema de armazenamento de dados e método de sistema de armazenamento de dados
AU2019312672A1 (en) 2018-08-02 2021-03-18 Nkb Properties Management, Llc Apparatus and method for storing wave signals in a cavity
CN112673279A (zh) 2018-08-10 2021-04-16 利特洛普技术有限公司 利用角度复用延长波信号路径长度的系统和方法
BR112021004133A8 (pt) 2018-11-05 2023-05-09 Lyteloop Tech Llc Sistemas e métodos para construir, operar e controlar múltiplos amplificadores, regeneradores e transceptores usando os componentes comuns compartilhados
CA3106257A1 (en) 2019-11-08 2021-05-08 Mcmaster University Mid-infrared wavelength optical transmitter and receiver
CA3135390A1 (en) 2020-10-21 2022-04-21 Mcmaster University Apparatus of optical transmitters and receivers operating in long wave infrared wavelength ranges

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664518A (en) * 1962-07-02 1987-05-12 Pfund Charles E Secure communication system
US4020340A (en) * 1971-03-22 1977-04-26 Gte Sylvania Incorporated Precision automatic tracking system
US4491982A (en) * 1982-07-16 1985-01-01 At&T Bell Laboratories Terrestrial light beam communication system
FR2622754B1 (fr) * 1987-10-29 1990-01-12 Alcatel Espace Systeme de transmission radiofrequence-optique, notamment dans le domaine des telecommunications spatiales
GB8801008D0 (en) * 1988-01-18 1988-02-17 British Aerospace Acquisition system for multiple access optical communication system
US5218467A (en) * 1990-12-28 1993-06-08 Nasa And Laser Data Technology, Inc. Multi-access laser communications transceiver system
US5710652A (en) * 1992-08-27 1998-01-20 Trex Communications Laser communication transceiver and system
JPH0761072B2 (ja) * 1993-02-26 1995-06-28 日本電気株式会社 衛星通信システム
US5424862A (en) * 1994-04-28 1995-06-13 Glynn; Thomas W. High capacity communications satellite
US5652750A (en) * 1995-08-28 1997-07-29 Ericsson Inc. Optical satellite feeder links
US5661582A (en) * 1995-10-26 1997-08-26 Trw Inc. Photonic interconnect and photonic processing for communications and data handling satellites

Also Published As

Publication number Publication date
AU755222B2 (en) 2002-12-05
EP1097530A4 (de) 2004-08-04
EP1097530B1 (de) 2006-05-31
US6043918A (en) 2000-03-28
WO1999033279A3 (en) 2001-02-22
WO1999033279A2 (en) 1999-07-01
DE69834747T2 (de) 2006-12-07
AU3448399A (en) 1999-07-12
ATE328408T1 (de) 2006-06-15
EP1097530A2 (de) 2001-05-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition