Which optical detector is used when high sensitivity and bandwidth are required? ∙ a. PMT ∙ b. APD ∙ c. PIN ∙ d. Phototransistor

Which optical detector is used when high sensitivity and bandwidth are required? ∙ a. PMT  
∙ b. APD  
∙ c. PIN  
∙ d. Phototransistor
by

1 Answer

Answer :

a. PMT
by

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