The PCD-03DV from Vigitek is a Pockels Cell Driver with Output Voltage Amplitude 4.8 to 6.1 kV, Supply Voltage(DC) 10.8 to 13.2 V (12 V), Fall Time 6 to 20 µs, Load Capacitance 30 pF, Trigger Voltage 3 to 12 V (±5 V). More details for PCD-03DV can be seen below.