Linear. Accurate. Affordable.
The R&S NGA100 power supplies are linear, compact and easy to use. All models have excellent readback accuracy with a low-current range for demanding measurements.
Features such as data logging, arbitrary waveforms, built-in statistics and remote sensing make the instruments ideal for various bench applications. Equipped with a number of different remote interfaces, including USB and Ethernet, the R&S NGA100 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.
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
Data acquisition with 10 sample/s
Specification
|
Number of output channels |
R&S®NGA101, R&S®NGA141 R&S®NGA102, R&S®NGA142 |
1 |
|
Total output power |
R&S®NGA101, R&S®NGA141 R&S®NGA102, R&S®NGA142 |
Max. 40 W Max. 80 W |
|
Maximum output power per channel |
|
|
|
Output voltage per channel |
R&S®NGA101, R&S®NGA102 R&S®NGA141, R&S®NGA142 |
0 V to 35 V 0 V to 100 V |
|
Maximum output power per channel |
R&S®NGA101, R&S®NGA102 R&S®NGA141, R&S®NGA142 |
6A 2A |
|
Voltage ripple and noise (20 Hz to 20 MHz) |
R&S®NGA101, R&S®NGA102 R&S®NGA141, R&S®NGA142 |
< 0.5 mV (RMS), < 10 mV (peak-to-peak) (meas.) < 1.5 mV (RMS), < 20 mV (peak-to-peak) (meas.) |
|
Current ripple and noise (20 Hz to 20 MHz) |
|
|
|
Load recovery time (10 % to 90 % load change to within 0.2 % of rated voltage) |
R&S®NGA101, R&S®NGA102 R&S®NGA141,R&S®NGA142 |
< 100 μs (meas.) < 50 μs (meas.) |
|
Programming resolution voltage |
|
1 mV |
|
Programming resolution current |
|
1 mV |
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Output measurements |
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|
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Readback resolution voltage |
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Readback resolution current |
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|
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Readback accuracy voltage ±(% of output + offset) |
R&S®NGA101, R&S®NGA102 R&S®NGA141, R&S®NGA142 |
< 0.02 % + 5 mV < 0.02 % + 10 mV < 0.03 % + 500 μA |
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Special functions |
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|
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Measurement functions |
|
voltage, current, power |
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Protection functions |
|
OVP, OCP, OPP, OTP |
|
FuseLink function |
R&S®NGA102, R&S®NGA142 |
|
|
Fuse delay time |
|
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Sense function |
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Sink mode |
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Output sequencing |
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Trigger input/output |
with R&S®NGA-K103 |
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Arbitrary function |
CH1 only |
|
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Analog/modulation interface |
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Data logging |
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Display and interfaces |
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Display |
|
3.5"/QVGA |
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Rear panel connections |
|
8-pin connector block (outputs, remote sensing |
|
Remote control interfaces |
standard |
USB-TMC, USB-CDC (virtual COM) |
|
|
standard |
LAN |
|
|
with R&S®NGA-K102 |
WLAN |
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General data |
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Dimensions (W × H × D) |
|
222 mm × 97 mm × 448 mm (8.74 in × 3.82 in × 17.64 in) |
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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 |
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Available Models |
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Models |
Number of output channels |
Max. output power |
Output voltage per channel |
Output current per channel |
|
R&S®NGA101 |
1 |
40 W |
0 V to 35 V |
0 A to 6 A |
|
R&S®NGA141 |
1 |
40 W |
0 V to 100 V |
0 A to 2 A |
|
R&S®NGA102 |
2 |
80 W |
0 V to 35 V |
0 A to 6 A |
|
R&S®NGA142 |
2 |
81 W |
0 V to 100 V |
0 A to 2 A |
