Our driver of PQSD series is used to control piezoelements of optical FTIR-shutters for laser Q-switching and provided in OEM and benchtop forms. Parameters of output high voltage pulses can be precisely adjusted by trimmers.
The PQSD-3MS driver has 3 synchronized pulses of microsecond duration with magnitude of hundreds of volts. The PQSD-3MS uses 12 V external power supply (power adapter included) and has built-in HV source to provide HV output pulses for the shutter.
Precise adjustment of amplitude of output high voltage pulses, pulses width, delay between pulses and delay from external trigger using of several output channels enables flexible controlling of shutter’s optical signal modulation.