Optical communication
Optical communication, also known as optical telecommunication, is communication at a distance using light to carry information. It can be performed visually or by using electronic devices. The earliest basic forms of optical communication date back several millennia, while the earliest electrical device created to do so was the photophone, invented in 1880.
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Optical communication
Optical communication, also known as optical telecommunication, is communication at a distance using light to carry information. It can be performed visually or by using electronic devices. The earliest basic forms of optical communication date back several millennia, while the earliest electrical device created to do so was the photophone, invented in 1880.
has abstract
La communication optique désig ...... iaux ou instruments d'optique.
@fr
La comunicación óptica es cual ...... esde la señal óptica recibida.
@es
Optical communication, also kn ...... orms of optical communication.
@en
Optische Kommunikation ist die ...... ergebunden, übertragen werden.
@de
Optische communicatie, ook wel ...... e apparaten worden uitgevoerd.
@nl
Una comunicazione ottica è una ...... o dal segnale ottico ricevuto.
@it
光通訊是一種利用光來攜帶資訊的通訊技術,也稱為遠程光通訊。不 ...... 如地形、氣候及光可用性的影響,自由空間光通訊僅能太空中佈署。
@zh
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743,979,211
hypernym
comment
La communication optique désig ...... iaux ou instruments d'optique.
@fr
La comunicación óptica es cual ...... esde la señal óptica recibida.
@es
Optical communication, also kn ...... photophone, invented in 1880.
@en
Optische Kommunikation ist die ...... ergebunden, übertragen werden.
@de
Optische communicatie, ook wel ...... e apparaten worden uitgevoerd.
@nl
Una comunicazione ottica è una ...... o dal segnale ottico ricevuto.
@it
光通訊是一種利用光來攜帶資訊的通訊技術,也稱為遠程光通訊。不 ...... 如地形、氣候及光可用性的影響,自由空間光通訊僅能太空中佈署。
@zh
label
Communication optique
@fr
Comunicación óptica
@es
Comunicazioni ottiche
@it
Optical communication
@en
Optische Kommunikation
@de
Optische communicatie
@nl
光通訊
@zh