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Dave's Circuits
Circuits designed by David Johnson, P.E.

Master Category List - Dave's Circuits
Last Updated on:
Friday, April 25, 2008 04:12 PM


Amplifier Circuits:  High Frequency / High Speed Circuits / Wide Band Circuits Amplifiers  
Fiber Optic Circuits    Light Detectors  Transimpedance Amplifiers

 
BROAD BAND 2MHz OPTICAL FIBER RECEIVER
If you need more sensitivity than the above circuit this circuit provides about ten times more gain. It too is designed around an inexpensive plastic optical fiber detector.

Click on Drawing Below to view PDF version of Schematic


2MHz Bandwidth Light Probe designed by Dave Johnson, P.E. (June 9, 2000)

 

High Frequency / High Speed Circuits / Wide Band Circuits Amplifiers  
Fiber Optic Circuits    Light Detectors    Transimpedance Amplifiers

Master Schematic Category List - David A. Johnson, P.E.

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