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Circuits designed by David Johnson, P.E.
Last Updated on: Friday, November 17, 2017 06:32 AM

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More  Light Detector or Optical Sensors

CASCODE LIGHT RECEIVER CIRCUIT
 

This page provides a detailed explanation of how the modified cascode light receiver circuit operates.  The cascode technique in conjunction with an inductive load provides very high current to voltage conversion as well as very high speed.

Click on Drawing Below to view PDF version of Schematic

Circuit Cascode Light Receiver Circuit designed by David Johnson, P.E. (Feb 15, 2002)

More  Light Detector or Optical Sensors

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