CN101227234B - 光通信设备和光通信方法 - Google Patents

光通信设备和光通信方法 Download PDF

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Publication number
CN101227234B
CN101227234B CN200810004235.2A CN200810004235A CN101227234B CN 101227234 B CN101227234 B CN 101227234B CN 200810004235 A CN200810004235 A CN 200810004235A CN 101227234 B CN101227234 B CN 101227234B
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China
Prior art keywords
optical communication
information
communication equipment
light
data
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CN200810004235.2A
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English (en)
Chinese (zh)
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CN101227234A (zh
Inventor
飞鸟井正道
海老泽观
佐古曜一郎
鹤田雅明
伊藤大二
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Sony Corp
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Sony Corp
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    • 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
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1143—Bidirectional transmission

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
CN200810004235.2A 2007-01-19 2008-01-21 光通信设备和光通信方法 Expired - Fee Related CN101227234B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007-010273 2007-01-19
JP2007010273 2007-01-19
JP2007010273 2007-01-19
JP2007113964 2007-04-24
JP2007-113964 2007-04-24
JP2007113964A JP4973299B2 (ja) 2007-01-19 2007-04-24 光通信装置、光通信方法

Publications (2)

Publication Number Publication Date
CN101227234A CN101227234A (zh) 2008-07-23
CN101227234B true CN101227234B (zh) 2015-09-09

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CN200810004235.2A Expired - Fee Related CN101227234B (zh) 2007-01-19 2008-01-21 光通信设备和光通信方法

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US (2) US8139943B2 (https=)
JP (1) JP4973299B2 (https=)
CN (1) CN101227234B (https=)

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Also Published As

Publication number Publication date
JP2008199569A (ja) 2008-08-28
US20120147043A1 (en) 2012-06-14
US8532493B2 (en) 2013-09-10
CN101227234A (zh) 2008-07-23
JP4973299B2 (ja) 2012-07-11
US8139943B2 (en) 2012-03-20
US20080260391A1 (en) 2008-10-23

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