Thanks to its high accuracy and fast load balancing time, the Rohde & Schwarz power supply NGL202 is ideally suited for all demanding applications in laboratories and system racks. The two-channel device delivers up to 60 W output power per channel. The output channels are ungrounded, overload and short-circuit proof and galvanically isolated from each other.
Thanks to the fast settling time of <30 μs and minimal overshoots, even during demanding load changes, this power supply from the R&S NGL200 series is ideal for supplying mobile IoT and other battery-operated devices . With up to 6 ½ digits of resolution for voltage, current and power measurement, the NGL202 is ideally suited for the characterization of devices with low power consumption in standby mode and high current peaks. In many cases, an additional digital multimeter is no longer necessary.
The linear two-quadrant design of the output stages enables the R & S®NGL200 series power supplies to operate source and sink with minimal ripple and noise. This ideally supports the development of power amplifiers and MMIC.
The operation of the NGL202 is simple and intuitive thanks to the high-resolution touchscreen, the color coding of the operating states and the remote control of the device functions. Ease of use is facilitated by connections on the front and rear. The Rohde & Schwarz NGL 202 has QuickArb and EasyRamp functions. The settings can be saved and are therefore quickly available again.
Technology for demanding tasks
- Fast regulation of the output voltage
- Lowest ripple and low noise
- Measured values with up to 6 ½ digits resolution
- Galvanically isolated and floating channels
- Separation of the output stage by relays
- Two quadrants: operation as source and sink
- Constant voltage, constant current and
- Constant resistance operation
- Variable internal resistance
- Protection functions for device and measurement object
- Security settings to protect the DUT
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