Rohde & Schwarz will premiere its latest NGL200 power supply series at embedded world. Featuring high accuracy and fast load recovery times, the NGL200 power supplies are perfect for challenging applications in mobile communications and the internet of things (IoT). Their two-quadrant architecture allows them to function both as a source and a sink. Their short recovery times of less than 30 µs enable them to handle fast load changes that occur for example when a device switches from sleep mode to transmit mode. The NGL200 power supplies also feature minimum residual ripple and low noise. With up to 6 ½ digits resolution, they eliminate the need for an additional digital multimeter in many applications. The single-channel NGL201 and the two-channel NGL202 deliver up to 60 W of output power per channel. The output channels are floating, galvanically isolated and protected against overload and short circuits. The power supplies also set new standards with their capacitive touchscreens and large, high-contrast displays. Temperature-controlled fans ensure extremely quiet operation. Extensive safety functions safeguard the DUT and the power supply in the event of a fault.
As the technology leader in EMC test systems, Rohde & Schwarz will also showcase its ELEKTRA EMC test software. This provides fully automatic electromagnetic interference (EMI) and electromagnetic susceptibility (EMS) tests on products, accelerating test times and cutting costs. ELEKTRA is suitable for the certification of devices for the commercial, automotive and A&D sectors. It complements the ELEKTRA EMI test software, which supports interactive measurements for precompliance testing in the development phase.