R&S®NGL200 Power supply series

R&S®NGL202
Open Lightbox
R&S®NGL202
Open Lightbox
R&S®NGL202
Open Lightbox
R&S®NGL202
Open Lightbox
R&S®NGL201
Open Lightbox
R&S®NGL201
Open Lightbox
R&S®NGL201
Open Lightbox
R&S®NGL201
Open Lightbox
R&S®NGL201 and R&S®NGL202
Open Lightbox
R&S®NGL202 R&S®NGL202 R&S®NGL202 R&S®NGL202 R&S®NGL201 R&S®NGL201 R&S®NGL201 R&S®NGL201 R&S®NGL201 and R&S®NGL202

Key facts

  • Max. output power: 120 W
  • Voltage per channel: 0 V to 20 V
  • Max. current per channel: 6 A
  • Load recovery time: < 30 µs
  • Ripple and noise: < 500 µVRMS / < 1 mARMS

Starting at EUR 1,900

  • 3-years-warranty

High precision source and sink

Due to their high accuracy and fast load recovery time, the R&S®NGL200 power supply series is perfect for challenging applications. Their two-quadrant architecture allows them to function both as a source and a sink to simulate batteries and loads. Their short recovery times enable them to handle fast load changes that occur for example when mobile communications devices switch from sleep mode to transmit mode.

Features & benefits

Optimized load recovery time

Consumer electronics such as mobile phones and IoT devices require very little current in sleep mode. However, the current requirement increases abruptly as soon as they switch to transmit mode. A power supply used to power such DUTs must be capable of handling current increases from a few µA to the ampere range without creating voltage drops or overshoots.

Thanks to their fast load recovery time of < 30 µs even during a challenging load change, the R&S®NGL200 power supplies are ideal for powering IoT and other battery-operated devices.

NGL200
Open Lightbox

Exceptionally fast load recovery time

Power supplies usually respond to abrupt load changes with overshoot and slow recovery times. Thanks to specially optimized control circuits, the R&S®NGL200 power supplies achieve recovery times of < 30 µs.

6 ½ digit resolution

With a resolution of up to 6½ digits when measuring voltage, current and power, the R&S®NGL200 power supply series is perfect for characterizing devices with low standby power consumption and high current in full load operation. The entire measuring range is covered without having to switch ranges. This results in faster measurements. In many cases, an additional digital multimeter is no longer necessary.

NGL200
Open Lightbox

6 ½ digit resolution in V/I metering

The measured currents and voltages are displayed with 6 ½ digit resolution.

Minimal ripple and noise

Advanced electronic circuitry is often very complex and sensitive to interference on the supply lines. In order to supply interference-free voltage to such sensitive DUTs, the power supplies must provide extremely stable output voltages and currents. All types of ripple and noise need to be avoided. The R&S®NGL200 power supplies have linear regulation and are ideal for sensitive DUTs.

Two-quadrant operation

The two-quadrant architecture of the R&S®NGL200 power supplies allows them to function both as a source and a sink and simulate batteries or loads. The power supply automatically switches from source to sink mode. As soon as the externally applied voltage exceeds the set nominal voltage, current flows into the power supply. This is indicated by a negative current reading.

NGL200
Open Lightbox

Source and sink operation

The R&S®NGL200 power supplies automatically switch from supply mode to load mode. Here, channel 2 is operating as a load. This is indicated by a negative current reading.

Available models

Available models

  • Model name

    R&S®NGL201

    Order number 3638.3376.02

    Number of output channels
    1
    Max. output power
    60 W
    Output voltage per channel
    0 V to 20 V
    Output current per channel
    ≤ 6 V: 0 A to 6 A
    > 6 V: 0 A to 3 A
    Starting at
  • Model name

    R&S®NGL202

    Order number 3638.3376.03

    Number of output channels
    2
    Max. output power
    120 W
    Output voltage per channel
    0 V to 20 V
    Output current per channel
    ≤ 6 V: 0 A to 6 A
    > 6 V: 0 A to 3 A
    Starting at
Specifications
Electrical specifications
Number of output channels   1/2
Total output power   max. 60 W/120 W
Maximum output power per channel   60 W
Output voltage per channel   0 V to 20 V
Maximum output current per channel   ≤ 6 V: 6 A
    > 6 V: 3 A
Voltage ripple and noise (20 Hz to 20 MHz)   < 500 µV (RMS)
    < 2 mV (peak-to-peak) (meas.)
Current ripple and noise (20 Hz to 20 MHz)   < 1 mA (RMS) (meas.)
Load recovery time*1)   < 30 µs
Programming resolution Voltage 1 mV
  Current 0,1 mA
Output measurements
Readback resolution Voltage 10 µV
  Current 10 µA
Readback accuracy (± (% of output + offset)) Voltage < 0.02% + 2 mV
  Current < 0.05% + 250 µA
Special functions
Measurement functions   voltage, current, power, energy
Protection functions   OVP, OCP, OPP, OTP
FuseLink function  
Fuse delay at power-up  
Sense function  
Sink mode  
Output sequencing  
Trigger input/output  
Arbitrary function   ● (QuickArb)
Analog/modulation interface  
Data logging   ● (Standard)
Display and interfaces
Display   TFT 5" 800 pixel x 480 pixel WVGA touch
Rear panel connections   connector block with 4 lines per channel
Remote control interfaces   standard: USB, LAN
    optional: Wireless LAN, IEEE-488 (GPIB)
General data
Dimensions (W × H × D)   222 × 97 × 436 mm
Weight   7.1 kg/7.3 kg
Rack installation   R&S®HZN96 option
*1) 10% to 90% load change within a band of ± 20 mV of set voltage.

Available options

General
Product Description
R&S®NGL-B105

R&S®NGL-B105

Order number 3652.6356.02

Description

IEEE-488 (GPIB) Interface

General
Product Description
R&S®NGL-K102

R&S®NGL-K102

Order number 3652.6362.02

Description

Wireless LAN remote control

R&S®NGL-K103

R&S®NGL-K103

Order number 3652.6385.02

Description

Digital trigger I/O

General accessories
Product Description

R&S®HZN96

Order number 3638.7813.02

Description

19'' rack adapter, 2HU

Related videos

Optimized load recovery time with minimal overshoot

The R&S®NGL200 Power Supply Series features an exceptional fast load recovery time of < 30 µs with minimal overshoot.

12-Dec-2018

Intuitive user interface

The R&S®NGL200 Power Supply Series features a brilliant TFT 5’’ 800 x 480 Pixel WVGA capacitive touch screen with an intuitive user interface.

12-Dec-2018

6 1/2 digits V/I metering

The R&S®NGL200 Power Supply Series features 6½ digits resolution in V/I metering, optimal for characterization of devices with low standby power consumption and high peak currents.

12-Dec-2018

Request information

Do you have questions or need additional information? Simply fill out this form and we will get right back to you.

I want to receive information from Rohde & Schwarz via

Marketing permission

What does this mean in detail?

I agree that Rohde & Schwarz GmbH & Co. KG and the Rohde & Schwarz entity or subsidiary company mentioned in the imprint of this website, may contact me via the chosen channel (email or postal mail) for marketing and advertising purposes (e.g. information on special offers and discount promotions) related to, but not limited to, products and solutions in the fields of test and measurement, secure communications, monitoring and network testing, broadcast and media, and cybersecurity.

Your rights

This declaration of consent may be withdrawn at any time by sending an email with the subject "Unsubscribe" to news@rohde-schwarz.com. Additionally, a link to unsubscribe from future email advertisements is contained in each email sent. Further details on the use of personal data and the withdrawal procedure are set out in the Statement of Privacy.

Your request has been sent successfully. We will contact you shortly.
An error is occurred, please try it again later.
General and legal information

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.

Terms & Conditions of the Prize Draw 10 years Rohde & Schwarz oscilloscopes

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.

3. Participation is free of charge and not dependent on the purchase of goods or services.

4. The draw is only open to legal entities and only the legal entities are able to win the prizes. An individual person is not allowed to participate on its own name and its own account but as a representative of a legal entity filing the participation form in the name of and on behalf of the legal entity.

5. The prizes to win are 1 of 10 R&S®RTB2000 within the time frame January 1, 2020 to December 31, 2020:

Prize: 1x R&S®RTB2000 Digital Oscilloscope

6. The draw takes place at Rohde & Schwarz headquarters, Muehldorstrasse 15, 81671 Munich. The winner of the prizes will be informed by e-mail within 5 (5) working days.

7. The authorized representative of the legal entity shall inform Rohde & Schwarz about the acceptance of the price. In case of the denial of the acceptance, or no answer within two (2) weeks, a new winner will be drawn. If no winner can be determined within four (4) weeks, the draw ends and the prize forfeit.

8. R&S’ employees and members of their families and also person being familiar with the process of the draw and members of their families are excluded from filling the participation form.

9. No cash equivalent or exchange of prizes is allowed. Prizes are non-transferable. All taxes, levies, duties, fees and other charges levied in the participant´s country shall be borne by the participant.

10. Personal data will be processed only for the purpose of this prize draw and deleted four (4) weeks after the draw, if not agreed otherwise.

11. Any Participant who does not comply with these Terms & Conditions may be disqualified by R&S from this Competition. In such cases, prizes can also be withdrawn retrospectively. In case a prize is withdrawn retrospectively due to the non-compliance with these Terms & Conditions, it shall be returned by the respective participant at his cost to R&S’ address mentioned under Nr.1 and a new winner will be drawn.

12. The participants cannot claim the prizes of this draw and no legal recourse is permitted in this respect.

13. The draw and any contractual relationship arising therefrom between R&S and the respective participant shall be governed by and construed in accordance with the laws of Germany, without any recourse to the conflict of laws. The courts of Munich, Germany, shall have exclusive jurisdiction in case of any disputes arising directly or indirectly from the participation in this Competition.