The two-quadrant (R&S®NGU201) and the four-quadrant (R&S®NGU401, R&S®NGU411) provide up to 60 W of power and measurements with up to 6 ½ digit resolution.

Explore why SMUs, vital for voltage/current measurements & acting as power supplies, are a must-add to your toolkit!

Find the right Rohde & Schwarz DC power supply that fits your technical requirements and application needs.

Explore our R&S®ESSENTIALS DC power supplies portfolio, learn more about bench power supplies application scenarios in hands-on sessions and blog posts.

Essential DC-Output response

Up to 19% off on component analysis bundles!

The Essentials range transforms tedious to-do lists into intuitive processes with simply reliable tools.

Remote sense enables power supplies to overcome voltage drop caused by the supply leads. Learn more about remote sense and other power supply operations.

R&S Essentials linear power supplies: R&S®NGA100, R&S®NGL200, R&S®NGM200, R&S®NGU201/401. 200_13696 Linear power supplies Switched-mode power supplies (SMPS) SMPS, e.g. R&S®NGP800, have much higher efficiency than linear regulated power supplies. In a first step, the line voltage is rectified. Due to the high input voltage, buffer capacitors with a small capacitance can be used.