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单词 optoisolator
释义

Definition of optoisolator in English:

optoisolator

noun ˌɒptəʊˈʌɪsəleɪtə
Electronics
  • A device consisting essentially of a current-dependent light source and a photodetector, which receives incoming electrical signals and transmits them optically over a short distance and can be used to provide electrical isolation between two parts of a circuit.

Origin

1970s; earliest use found in WESCON Technical Papers. From opto- + isolator.

 
 

Definition of optoisolator in US English:

optoisolator

nounˌɒptəʊˈʌɪsəleɪtə
Electronics
  • A device consisting essentially of a current-dependent light source and a photodetector, which receives incoming electrical signals and transmits them optically over a short distance and can be used to provide electrical isolation between two parts of a circuit.

Origin

1970s; earliest use found in WESCON Technical Papers. From opto- + isolator.

 
 
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更新时间:2024/11/10 23:43:48