Search Application Notes & Cards
Learn how to configure Rohde & Schwarz products to fit your application. Search our database by product, technology, or application to find relevant technical documents.
Search Application Notes & Cards
Learn how to configure Rohde & Schwarz products to fit your application. Search our database by product, technology, or application to find relevant technical documents.
308 Results
With a Rohde & Schwarz oscilloscope
29-Dec-2018
LLC resonant converters achieve very high efficiency levels due to soft switching. However, during the power-on phase such a converter might behave differently until the controller has reached a steady state. Measuring the inrush current and the power-on time ensures that they are within standards and comply with the data sheet.
29-Nov-2018
R&S®CMWcards is an intuitive and user-friendly software application that makes NB-IoT OTDOA positioning design verification easier than ever.
26-Nov-2018
An ever-increasing requirement for data on mobile networks, driven by a myriad of applications from HD video on the move to autonomous vehicles and Industrial IOT, means a part of the new 5G network is to be deployed at mmWave frequencies, with a 26 GHz pioneer band defined for the UK between 24.25 - 27.5 GHz.This near 10-fold increase in frequency over 4G networks opens several challenges, both in the design and implementation of the required sub-components, network infrastructure and end user equipment, and in parallel in the test and measurement approaches used to drive these developments.In this presentation, we will introduce some of the main challenges in test and measurement of a device at these frequencies. We will then present the testing of a 26-28GHz pioneer band dual channel amplifier evaluation module using 5G NR test waveforms.
26-Nov-2018
Performing essential RF tests gets your Sigfox device ready for certification and deployment
15-Nov-2018
The R&S®Pulse Sequencer software together with the R&S®SMW200A vector signal generator offers a simple and easy way to simulate multi-emitter environments. It enables engineers to validate and verify the EW receiver performance.
13-Nov-2018
Rohde & Schwarz offers a variety of products to fit your testing needs. Here, we present our solution for testing the above-mentioned use cases.
15-Oct-2018
Characterizing RF mixers that have an internal LO using the value-of-three R&S®FPC1500 spectrum analyzer.
15-Oct-2018
Most of today's electronic devices draw non‑sinusoidal current. This gives rise to harmonic currents injected back into the public supply system. These need to be checked on all devices with the CE marking.
12-Oct-2018
All electronic devices contain capacitive or inductive components that can cause a disproportionately high current while switching on the device.
09-Oct-2018
The numerous supply voltages of FPGAs, CPUs and DSPs need to be powered-up in a specific order to ensure reliable operation. It is crucial to verify this power sequencing during circuit design and product development.
08-Oct-2018
Need: easy exchange of multiple versions of content as one package in a digital formatSolution: interoperable master format (IMF) and R&S®CLIPSTER
26-Sep-2018
When analyzing the signal integrity performance of DDR interfaces, separating read and write cycles has been a challenging task. Comprehensive trigger capabilities are required – especially when attempting to recreate the eye diagram in realtime.
26-Sep-2018
Today virtually every electronic device has a standby mode. Power consumption is regulated in most countries by increasingly stringent limits. This makes standardized power measurement essential.
12-Sep-2018
Simultaneous simulation of all important constellations and frequency bands makes the GNSS simulator in the R&S®SMW200A the perfect solution for testing your GNSS receiver in the lab.
11-Sep-2018
Drivers rely more and more on advanced driver assistance systems (ADAS) based on radar technology. The radar sensor delivers information about the surrounding traffic environment. It is a must for every radar sensor to detect wanted signals from real objects also in the presence of unwanted interferers. The R&S®AREG100A provides a powerful solution for testing the immunity of radar sensors against interferers.
14-Aug-2018
The R&S®AREG100A automotive radar echo generator provides OEM test engineers with a powerful solution for reliable testing of automotive radar sensors during final inspection at the end of assembly lines.
13-Aug-2018
The R&S®ZNB vector network analyzer together with the R&S®HF907 double-ridged waveguide horn antenna provides fast and accurate TD SVSWR measurements in line with ANSI C63.25.
06-Aug-2018
automotive radar echo generator, AREG100A, automotive radar sensors Automotive radar sensors are safety-relevant and have to be comprehensively tested for reliable functioning. The R&S ® AREG100A automotive radar echo generator is a versatile instrument for stimulating radars in the 24 GHz ISM band and in the 77 GHz and 79 GHz frequency bands. Together with the R&S ® ATS1500A shielded chamber, it offers
06-Aug-2018
Speed up development, verify best performance and start up series production with confidence. Doherty designs achieve high efficiency, greater linearity and increased output power. Get deep insight into your design with a dual-path, precisely synchronized source driving the Doherty amplifier and improve your yield.
12-Jul-2018
Today’s infotainment units offer a wide range of features to truly embody the concept of the connected car.
14-Jun-2018
eCall is deployed in Europe and is required by law in new cars as of March 2018. Next generation eCall (NG eCall) is built on LTE and 5G.
06-Jun-2018
Smartly verify and decode Bluetooth® Low Energy (BLE) transmit signals with a reliable and costefficient spectrum analyzer – the R&S®FPC.
17-May-2018
As the data rates in high-speed digital designs increase, the limits for overall system jitter become tighter. This especially applies to the various components of the clock tree, where the jitter limits for reference clocks, clock buffers and jitter attenuators are even tighter. Due to their high phase noise sensitivity, phase noise analyzers are the instruments of choice for these tests.
08-May-2018
Over-the-air (OTA) beamforming testing
04-May-2018
The OneWeb satellite constellation provides global broadband data access to almost every user. Via user terminals, the satellite connects the remote users to the ground station, which has access to the terrestrial broadband network. Receivers and RF equipment in the OneWeb ground stations and the user terminals need to handle high-speed microwave data links.
24-Apr-2018
Automotive Infotainment Testing
24-Apr-2018
Automotive Infotainment Testing
21-Feb-2018