JP2002185406A5 - - Google Patents

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Publication number
JP2002185406A5
JP2002185406A5 JP2001309303A JP2001309303A JP2002185406A5 JP 2002185406 A5 JP2002185406 A5 JP 2002185406A5 JP 2001309303 A JP2001309303 A JP 2001309303A JP 2001309303 A JP2001309303 A JP 2001309303A JP 2002185406 A5 JP2002185406 A5 JP 2002185406A5
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JP
Japan
Prior art keywords
telescope
optical fiber
receiving
signal
phase
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.)
Withdrawn
Application number
JP2001309303A
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English (en)
Japanese (ja)
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JP2002185406A (ja
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Publication date
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Publication of JP2002185406A publication Critical patent/JP2002185406A/ja
Publication of JP2002185406A5 publication Critical patent/JP2002185406A5/ja
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JP2001309303A 2000-10-05 2001-10-05 自由空間光通信システム内で通信信号を自動追跡するための方法および装置 Withdrawn JP2002185406A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68081200A 2000-10-05 2000-10-05
US09/680812 2000-10-05

Publications (2)

Publication Number Publication Date
JP2002185406A JP2002185406A (ja) 2002-06-28
JP2002185406A5 true JP2002185406A5 (enExample) 2005-05-19

Family

ID=24732616

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001309303A Withdrawn JP2002185406A (ja) 2000-10-05 2001-10-05 自由空間光通信システム内で通信信号を自動追跡するための方法および装置

Country Status (5)

Country Link
EP (1) EP1154591B1 (enExample)
JP (1) JP2002185406A (enExample)
CN (1) CN1348264A (enExample)
CA (1) CA2357918C (enExample)
DE (1) DE60100824T2 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030034432A1 (en) * 2001-06-29 2003-02-20 Presby Herman Melvin Method and apparatus for the correction of optical signal wave front distortion within a free-space optical communication system
US20030001073A1 (en) * 2001-06-29 2003-01-02 Presby Herman Melvin Method and apparatus for the correction of optical signal wave front distortion within a free-space optical communication system
CN101729142B (zh) * 2009-12-04 2012-06-20 南京大学 一种fso系统中接收功率自动控制的方法
CN101895342B (zh) * 2010-06-24 2013-08-14 西安电子科技大学 用于快速移动自由空间光通信系统的光学智能天线
CN102075243A (zh) * 2010-12-28 2011-05-25 哈尔滨工业大学 激光通信链路光束的误差探测装置及控制方法
CN103227678B (zh) * 2013-03-28 2015-09-23 上海卫星工程研究所 直接利用太阳x射线的空间通信系统
US9729234B2 (en) * 2015-06-22 2017-08-08 The Boeing Company Free space optical communications network with bent pipe channel and pilot channel
US10419793B2 (en) 2015-11-30 2019-09-17 At&T Intellectual Property I, L.P. Method and apparatus for determining obstructions based on satellite receive signals
DE102017127813B4 (de) 2017-11-24 2025-09-18 Tesat-Spacecom Gmbh & Co. Kg Kommunikationsplattform und Kommunikationssystem nebst zugehörigem Verfahren zur Strahlausrichtung in unidirektionalen optischen Kommunikationssystemen
US11888517B2 (en) 2019-04-25 2024-01-30 Sew-Eurodrive Gmbh & Co. Kg Method for a data transmission between a first and a second module and system including mobile parts for carrying out the method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3497697A (en) * 1967-11-01 1970-02-24 Hughes Aircraft Co Local oscillator reference tracking system (lorts)
US4960315A (en) * 1989-05-19 1990-10-02 At&T Bell Laboratories Atmosphric optical communication link
US5347387A (en) * 1992-03-24 1994-09-13 Rice Robert C Self-aligning optical transceiver
US6016212A (en) * 1997-04-30 2000-01-18 At&T Corp Optical receiver and demultiplexer for free-space wavelength division multiplexing communications systems

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