The Rohde & Schwarz two-quadrant Source Measure Unit (SMU) NGU201 and the four-quadrant SMU NGU401 deliver up to 60 W output power or sink power. The channels are floating, galvanically isolated and protected against overload and short circuit.
With six measuring ranges for current and a resolution of up to 6 ½ digits when measuring voltage, current and power, the NGU Source Measure Units are perfect for characterizing devices that operate from extremely low power consumption to high currents in the ampere range.
The use of ammeters with feedback amplification increases accuracy and extends sensitivity into the nA range.
With a capture rate of up to 500,000 samples per second, even extremely fast voltage or current fluctuations can be captured.
The devices offer a fast load recovery of < 30 μs in conjunction with minimal overshoot even during a demanding load change.
The linear design of the output stages allows the NGU-SMU to operate as a source and sink with minimal ripple and noise.
The two-quadrant variant NGU201 was mainly developed for supplying devices under test with extremely low quiescent currents, such as Bluetooth Low Energy devices.
The adjustable output impedance and fast impedance regulation make it ideal for supplying battery-powered devices. The optional battery simulation function provides test conditions that mimic the use of a real battery. An optional voltmeter input makes an additional digital multimeter superfluous in many applications.
Product features:
- Fast load regulation
- Minimal ripple and low noise
- Measured values with up to 6 ½ digits resolution
- Galvanically isolated, floating channels
- Electrically isolated output stage with relay
- Voltage priority and current priority operation
- High capacity mode
- High-speed data acquisition (FastLogfunction)
- Protection functions for safeguarding the device and DUT
- Safety limits for safeguarding the DUT
Please note: Special items / stock sales are in their original packaging and unused. All special items are guaranteed for 1 year. Subject to prior sale. The configuration of a special item cannot be changed. The calibration of a special item may no longer be up to date. If you would like an up-to-date calibration, please contact our experts.
Give us a call, we will be happy to consult you personally:
+41 41 / 555 05 00 (DE)
+41 22 / 309 08 00 (FR)
