JP3927827B2 - 光空間通信装置 - Google Patents

光空間通信装置 Download PDF

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Publication number
JP3927827B2
JP3927827B2 JP2002020270A JP2002020270A JP3927827B2 JP 3927827 B2 JP3927827 B2 JP 3927827B2 JP 2002020270 A JP2002020270 A JP 2002020270A JP 2002020270 A JP2002020270 A JP 2002020270A JP 3927827 B2 JP3927827 B2 JP 3927827B2
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Japan
Prior art keywords
light
light emitting
optical
light beam
emitting element
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Expired - Fee Related
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JP2002020270A
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English (en)
Japanese (ja)
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JP2003224529A5 (enExample
JP2003224529A (ja
Inventor
潤二 重田
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Canon Inc
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Canon Inc
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Priority to JP2002020270A priority Critical patent/JP3927827B2/ja
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Publication of JP2003224529A5 publication Critical patent/JP2003224529A5/ja
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Publication of JP3927827B2 publication Critical patent/JP3927827B2/ja
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  • Light Receiving Elements (AREA)
  • Optical Communication System (AREA)
JP2002020270A 2002-01-29 2002-01-29 光空間通信装置 Expired - Fee Related JP3927827B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002020270A JP3927827B2 (ja) 2002-01-29 2002-01-29 光空間通信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002020270A JP3927827B2 (ja) 2002-01-29 2002-01-29 光空間通信装置

Publications (3)

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JP2003224529A JP2003224529A (ja) 2003-08-08
JP2003224529A5 JP2003224529A5 (enExample) 2005-07-28
JP3927827B2 true JP3927827B2 (ja) 2007-06-13

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JP2002020270A Expired - Fee Related JP3927827B2 (ja) 2002-01-29 2002-01-29 光空間通信装置

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JP (1) JP3927827B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4876480B2 (ja) * 2005-08-18 2012-02-15 富士ゼロックス株式会社 面発光型半導体レーザアレイ
US20130223846A1 (en) 2009-02-17 2013-08-29 Trilumina Corporation High speed free-space optical communications
EP3407510B1 (en) * 2011-08-26 2021-01-27 Lumentum Operations LLC High speed free-space optical communications
US11095365B2 (en) 2011-08-26 2021-08-17 Lumentum Operations Llc Wide-angle illuminator module
CN105334626B (zh) * 2015-10-30 2021-06-01 吴东辉 声波信号的无源被动式光传送装置及方法

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Publication number Publication date
JP2003224529A (ja) 2003-08-08

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