Key facts
- Max. output power: 80 W
- Max. voltage per channel: 35 V or 100 V
- Max. current per channel: 2 A or 6 A
- Up to 200 V in serial or 12 A in parallel mode with channel fusion
- Intuitive, price-transparent online product configurator
Key facts
The R&S®NGA100 DC power supplies are linear, compact and easy to use in diverse scenarios. All models have excellent readback accuracy with a low-current range for demanding measurements. Data logging, arbitrary waveforms, built-in statistics and remote sensing features make the instruments ideal for various bench applications, such as:
- R&D;
- Creating IoT low power designs
- Manufacturing
- Education
- General purpose use cases
Equipped with a number of different remote interfaces, including USB and Ethernet, R&S®NGA100 DC power supplies are also great for automated tests. The channel fusion feature extends voltage and current range. Get up to 200 V with the R&S®NGA142 in serial mode and up to 12 A with the R&S®NGA102 in parallel mode. Advanced protection functions keep devices connected and power supplies safe.
Choose the DC power supply for your use case by selecting the base unit and necessary options in our online configurator. This makes the procedure easy and fully price transparent for fast processing of your order request by our authorized distribution partners. Click "configure and quote" to start your configuration.
Electrical specifications | ||
Number of output channels | R&S®NGA101, R&S®NGA141 | 1 |
R&S®NGA102, R&S®NGA142 | 2 | |
Total output power | R&S®NGA101, R&S®NGA141 | Max. 40 W |
R&S®NGA102, R&S®NGA142 | Max. 80 W | |
Maximum output power per channel | 40 W | |
Output voltage per channel | R&S®NGA101, R&S®NGA102 | 0 V to 35 V |
R&S®NGA141, R&S®NGA142 | 0 V to 100 V | |
Maximum output current per channel | R&S®NGA101, R&S®NGA102 | 6 A |
R&S®NGA141, R&S®NGA142 | 2 A | |
Voltage ripple and noise (20 Hz to 20 MHz) | R&S®NGA101, R&S®NGA102 | < 0.5 mV (RMS), < 10 mV (peak-to-peak) (meas.) |
R&S®NGA141, R&S®NGA142 | < 1.5 mV (RMS), < 20 mV (peak-to-peak) (meas.) |
|
Current ripple and noise (20 Hz to 20 MHz) | < 500 μA (RMS) (meas.) | |
Load recovery time (10 % to 90 % load change to within 0.2 % of rated voltage) | R&S®NGA101, R&S®NGA102 | < 100 μs (meas.) |
R&S®NGA141, R&S®NGA142 | < 50 μs (meas.) | |
Programming resolution voltage | 1 mV | |
Programming resolution current | 1 mA | |
Output measurements | ||
Readback resolution voltage | 1 mV | |
Readback resolution current | 100 μA (for currents < 200 mA: 1 µA) | |
Readback accuracy voltage ±(% of output + offset) | R&S®NGA101, R&S®NGA102 | < 0.02 % + 5 mV |
R&S®NGA141, R&S®NGA142 | < 0.02 % + 10 mV | |
Readback accuracy current ±(% of output + offset) | < 0.03 % + 500 μA | |
Special functions | ||
Measurement functions | voltage, current, power | |
Protection functions | OVP, OCP, OPP, OTP | |
FuseLink function | R&S®NGA102, R&S®NGA142 | ● |
Fuse delay time | ● | |
Sense function | ● | |
Sink mode | - | |
Output sequencing | - | |
Trigger input/output | with R&S®NGA-K103 | ● |
Arbitrary function | CH1 only | ● (EasyArb) |
Analog/modulation interface | - | |
Data logging | ● (Standard) | |
Display and interfaces | ||
Display | 3.5"/QVGA | |
Rear panel connections | 8-pin connector block (outputs, remote sensing) | |
Remote control interfaces | standard | USB-TMC, USB-CDC (virtual COM) |
standard | LAN | |
General data | ||
Dimensions (W × H × D) | 222 mm × 97 mm × 448 mm (8.74 in × 3.82 in × 17.64 in) |
|
Weight | R&S®NGA101 | 6.6 kg (14.5 lb) |
R&S®NGA141 | 6.9 kg (15.2 lb) | |
R&S®NGA102 | 7.0 kg (15.4 lb) | |
R&S®NGA142 | 7.3 kg (16.1 lb) | |
Rack installation | R&S®HZN96, space for two instruments | 19", 2 HU |
Maximize your bench performance and benefit from more than 19% of of fully equipped DC power supplies.
Manufacturer's recommended retail price (MSRP). The price shown does not include VAT. Prices and offers are only intended for entrepreneurs and not for private end consumers.
You may use the electronic signature via DocuSign to submit your information to enroll with the Rohde & Schwarz Customer Delegated Administration program. DocuSign processes the information provided according to their . The minimum system requirements for using the DocuSign system may change over time. The current system requirements are found
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1. The prize draw “10 years Rohde & Schwarz oscilloscopes” (herein referred to as “Draw”) is organized by Rohde & Schwarz GmbH & Co. KG, Mühldorfstraße 15, 81671 Munich, Germany, Tel. +49 89 41 29 0 (herein referred to as “R&S).
2. All participators can register to the draw during January 01, 2020 to December 31, 2020 with their name, company name and business e-mail.
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Prize: 1x R&S®RTB2000 Digital Oscilloscope
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