Rohde & Schwarz Source Measure Units
Rohde & Schwarz source measure units for battery testing and semiconductor I/V characterization
Source measurement units are specialized power supplies that provide precise power delivery for various applications. They feature a two- or four-quadrant linear design, allowing them to both source and sink current, and offer fast load regulation with minimal ripple and noise. SMUs also include advanced functions like the QuickArb feature for programming rapid voltage changes, high current resolution for cellular and wireless applications, and fast logging mode for detecting voltage/current variations with exceptional resolution.
SMUs offer versatile interfaces, including analog, variable output impedance, constant resistance mode, and digital voltmeter functionality. These features make SMUs essential tools for applications requiring high-precision power delivery and measurement, such as research and development in electronics and telecommunications.
Rohde & Schwarz
Source Measure Units
Rohde & Schwarz
NGL200
Its accuracy and fast load recovery times make the R&S®NGL200 DC power supply series ideal for challenging applications.
Rohde & Schwarz
NGM200
R&S®NGM200 DC power supplies have high accuracy and fast load recovery times. Their two-quadrant architecture allows these DC power supplies to function both as a source and a sink to simulate batteries and loads.
Rohde & Schwarz
NGU
The R&S®NGU source measure units offer high accuracy and fast load recovery times, making them ideal for demanding applications like battery tests, powering wireless devices, and simulating voltage drops.
Key Facts
- Load recovery time: < 30 µs
- 6 1/2 digit resolution
- Two-quadrant operation
Specifications
- Number of quadrants: 2
- Max. output power: 120 W
- Output voltage per channel: 0 V to 20 V
- Max. current per channel: -3 A to 6 A
Key Facts
- 500 ksample/s high-speed data logging
- Battery simulation
- FastLog function
Specifications
- Number of quadrants: 2
- Max. output power: 120 W
- Output voltage per channel: O V to 20 V
- Max. current per channel: -3 A to 6 A
Key Facts
- Two/four quadrants: operates as source and sink
- High speed data acquisition (FastLog function)
- Voltage priority and current priority mode
- High-capacitance mode
Specifications
- Number of quadrants: 2/4
- Max. output power: 60 W
- Output voltage per channel: 0 V to 20 V; -20 V to +20 V
- Max. current per channel: ≤ 6 V: ±8 A, > 6 V: ±3 A
Why Rohde & Schwarz?
Thanks to its industry-leading technological expertise, the independent group is a reliable partner for shaping the future of communications, information and security.
Rohde & Schwarz develops, produces and markets a wide range of electronic capital goods for industry, infrastructure operators and government customers. The independent group is among the technology and market leaders in all of its business fields, including wireless communications and RF test and measurement, broadcast and media, air traffic control and military radiocommunications, cybersecurity and network technology.