The PCD-UHR-II-1000-3.8-C from EKSPLA is a Pockels Cell Driver with Output Voltage Amplitude 3.8 to 3.8 kV, Supply Voltage(DC) 24 VDC ±1 V, Fall Time <9.5 ns, Trigger Voltage 3.5 to 5 V, Repetition Rate 1000 kHz. More details for PCD-UHR-II-1000-3.8-C can be seen below.