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Recent content by sifangyou

  1. S

    Pulse Modulation with pulse width of 2ns to 20ns

    I am building a laser diode power supply allowing pulse modulation with adjustable pulse width from 2ns to 20ns and repetition rate from 10kHz to 1MHz. Because of modulation, optical feedback through photo-diode won't work and therefore are not necessary. Correct me if I am wrong. The laser...
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