R&S®NGA100 Power supply series

A basic power supply from R&S Essentials

R&S®NGA100 Power supply series
Open Lightbox
R&S®NGA100 Power supply series
Open Lightbox
R&S®NGA100 Power supply series
Open Lightbox
R&S®NGA100 Power supply series
Open Lightbox
R&S®NGA100 Power supply series
Open Lightbox
R&S®NGA100 Power supply series
Open Lightbox
R&S®NGA100 Power supply series
Open Lightbox
R&S®NGA102 power supply, front view R&S®NGA142 power supply, front view R&S®NGA142 power supply, side view R&S®NGA102 power supply, back view R&S®NGA142 power supply, front view R&S®NGA102 power supply, safety binding posts R&S®NGA102 and R&S®NGA141 power supply, front view

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

Linear. Accurate. Affordable.

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.

Caractéristiques & avantages

Linear design

Confidently power sensitive circuits

Advanced electronic circuitry is often complex and sensitive
to supply line interference. The linear design of the output stages allows the R&S®NGA100 power supplies to operate with minimum residual ripple and noise. Supplying extremely stable output voltage and current is crucial when developing sensitive components.

Block diagram of a linear power supply
Open Lightbox

Block diagram of a linear power supply

High readback accuracy

With integrated statistics

R&S®NGA100 power supplies have outstanding programming and readback accuracy to precisely measure and replicate actual device power consumption, even at low voltage and current levels. IoT devices can have multiple sleep modes where current consumption is very low. To accurately determine these operating states, R&S®NGA100 power supplies have a low-current measurement range. Currents below 200 mA are measured with a resolution of 1 μA and an accuracy of ±(0.15 % + 25 μA). In addition, integrated statistics show the min. and max. values for power, voltage and current. These built-in measurements reduce the need for external multimeters and simplify the setup.

Low-current measurement range
Open Lightbox

Low-current measurement range

For output currents ≤ 200 mA the measurement resolution is 1 µA

FlexPower

Get the maximum power at various operating points

The R&S®NGA100 series operates with maximum power at various operating points and covers far more applications than single range power supplies. All possible voltage and current combinations are shown in the corresponding FlexPower curves.

R&S®NGA101/R&S®NGA102 FlexPower curve per output
Open Lightbox

R&S®NGA101/R&S®NGA102 FlexPower curve per output

Channel Fusion

Double the voltage or current capability of your power supply

The two output channels of the R&S®NGA102 and R&S®NGA142 operate in series or parallel for higher voltage or current. After activating serial or parallel channel fusion, the device will start to act like a one-channel power supply with double voltage or current capability.
In serial mode the outputs are connected internally, while the parallel mode requires external wiring.
The function enables even more applications to be covered by a single instrument.

R&S®NGA142 in channel fusion serial mode
Open Lightbox

R&S®NGA142 in channel fusion serial mode

Extended voltage range up to 200 V

Easy to use, price transparent configurator

We help customers find the right T&M instrument quickly, easily and with full price transparency. The R&S®NGP800 and other instruments from the R&S Essentials portfolio can now be configured online, providing you with the following benefits:
- User-friendly and easy to navigate configurator
- Full cost transparency at every step of configuration
- Fast order processing through authorized distribution partners 
- Next-day delivery from selected partners

Available models

Available models
Modèles
Number of output channels
Max. output power
Output voltage per channel
Output current per channel
Commençant à

R&S®NGA101

Numéro de commande 5601.8002.02

Number of output channels
1
Max. output power
40 W
Output voltage per channel
0 V to 35 V
Output current per channel
0 A to 6 A
Commençant à
Prix sur demande

R&S®NGA141

Numéro de commande 5601.8002.03

Number of output channels
1
Max. output power
40 W
Output voltage per channel
0 V to 100 V
Output current per channel
0 A to 2 A
Commençant à
Prix sur demande

R&S®NGA102

Numéro de commande 5601.8002.04

Number of output channels
2
Max. output power
80 W
Output voltage per channel
0 V to 35 V
Output current per channel
0 A to 6 A
Commençant à
Prix sur demande

R&S®NGA142

Numéro de commande 5601.8002.05

Number of output channels
2
Max. output power
80 W
Output voltage per channel
0 V to 100 V
Output current per channel
0 A to 2 A
Commençant à
Prix sur demande
Specifications
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

Available options

General
Produit
Désignation
R&S®NGA-K103

Numéro de commande 5601.8425.03

Désignation

Digital trigger I/O

General
Produit
Désignation
R&S®HZN96

Numéro de commande 3638.7813.02

Désignation

19'' rack adapter, 2HU

DC Supplies promotion

DC Supplies and Component analysis promotion

Maximize your bench performance and benefit from more than 19% of of fully equipped DC power supplies.

Demander des informations

Vous avez des questions ou besoin d'informations supplémentaires ? Remplissez simplement ce formulaire et nous vous recontacterons rapidement.

Marketing de permission

Votre demande a bien été envoyée ! Nous vous contacterons dans les plus brefs délais.
An error is occurred, please try it again later.
Informations générales et conditions d'utilisation du site Web

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

Termes & Conditions du tirage au sort relatif aux 10 ans des oscilloscopes Rohde & Schwarz

1. Le tirage au sort “10 years Rohde & Schwarz oscilloscopes” est organisé par Rohde & Schwarz GmbH & Co. KG, Mühldorfstraße 15, 81671 Munich, Allemagne, Tel. +49 89 41 29 0 (référencé ici par “R&S").

2. Tous les participants peuvent s'inscrire au tirage au sort du 01 janvier 2020 au 31 décembre 2020 avec leur nom, le nom de leur entreprise et leur courriel professionnel.

3. La participation est gratuite et ne dépend pas de l'achat de biens ou de services.

4. Le tirage au sort est uniquement ouvert aux entités juridiques et seules les personnes morales peuvent gagner les prix. Une personne physique n'est pas autorisée à participer en son nom propre et pour son propre compte, mais en tant que représentant d'une entité juridique en remplissant le formulaire de participation au nom et pour le compte de l'entité juridique.

5. Les prix à gagner sont 1 des 10 R&S®RTB2000 au cours de la période allant du 1 janvier 2020 au 31 décembre 2020 :

Prix : 1x oscilloscope numérique R&S®RTB2000

6. Le tirage au sort aura lieu au siège social de Rohde & Schwarz, Muehldorstrasse 15, 81671 Munich. Les gagnants des prix seront informés par courriel sous 5 jours ouvrés.

7. Le représentant autorisé de l'entité juridique devra informer Rohde & Schwarz qu'il accepte le prix. En cas de refus d'acceptation, ou sans aucune réponse dans les deux semaines, un nouveau gagnant sera tiré au sort. Si aucun gagnant ne se manifeste sous quatre semaines, le tirage au sort prend fin et le prix est perdu.

8. Les employés R&S et les membres de leurs familles, ainsi que toute personne participant au processus du tirage au sort et les membres de leurs familles sont exclus du formulaire de participation.

9. Aucun équivalent en argent ou échange de prix n'est autorisé. Les prix ne sont pas transférables. Tous les impôts, les prélèvements, les droits, les taxes et toutes autres charges perçus dans le pays du participant sont à la charge du participant.

10. Les données personnelles seront traitées uniquement dans le cadre de ce tirage au sort et supprimées quatre semaines après celui-ci, sauf indication contraire.

11. Tout participant qui ne respecte pas ces Termes & Conditions peut être disqualifié par Rohde & Schwarz de ce concours. Dans un tel cas, les prix peuvent également être retirés de manière rétroactive. Dans le cas où un prix est retiré de manière rétroactive à cause du non-respect de ces conditions, il devra être retourné par le participant en question à ses frais à l'adresse Rohde & Schwarz mentionnée au point n°1 et un nouveau gagnant sera tiré au sort.

12. Les participants ne peuvent pas réclamer les prix de ce tirage au sort et aucune procédure juridique n'est autorisée à cet égard.

13. Le tirage au sort et toute relation contractuelle qui en découle entre Rohde & Schwarz et le participant respectif sont régis et interprétés conformément aux lois de l'Allemagne, sans aucun recours au conflit de lois. Les tribunaux de Munich, Allemagne, sont seuls compétents en cas de litige émanant directement ou indirectement de la participation à ce concours.

* “fast delivery” inside 7 working days applies to the Rohde & Schwarz in-house procedures from order processing through to available ex-factory to ship.