Laser Diode Driver and Temperature Controller (CW and Pulsed)

This accessory and spare part for the Nd:YAG laser frequency-doubling experiment UE4070330 [8000698] provides precise current-controlled operation of CW and pulsed diode lasers. It includes two PID-controlled thermoelectric cooler drivers, digital and analogue modulation inputs, safety circuits and isolated RS232 control. In CW mode, the integrated photodiode input regulates optical output power; pulsed operation is available via the internal oscillator or an external modulation input.