The DTP 400 is a high-precision pulsed and CW laser diode driver and a full bridge TEC driver with temperature controller and control logic utilizing MPC’s patented power switch technology. This technology has a lot of advantages and is particularly suited for driving laser diodes.

It offers high accuracy and current stability, a excellent dynamic performance, a high output impedance and low electromagnetic interference. No current overschoot or ringing arise when altering output current or load impedance abruptly.