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Laser diode pulser

2017-08-19 23:43  
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This drive is capable of driving the laser diode with 10 ampere, 20 ns pulses. For a 0% duty cycle, the repetition rate will be 50 kHz. A complementary emitter-follower is used as a driver
Laser diode pulser

Switching speed is determined by the fr of the bipolar transistors used and the impedance of the drive source.



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