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.
316 Results
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
The R&S®Pulse Sequencer software offers an interface to import lists of pulse descriptor words (PDW). Users can define their specific PDW format in the software before importing the PDW list. The R&S®Pulse Sequencer software automatically uploads the interpreted PDW lists on the R&S®SMW200A to generate the most agile radar signals.
20-Feb-2018
Automotive Infotainment Testing
19-Feb-2018
Overview of the choices for downloading waveform data for remote processing
15-Feb-2018
Make more accurate power rail measurements.
03-Jan-2018
Long acquisitions at maximum resolution with the history function
01-Dec-2017
The development and proliferation of Bluetooth® is a unique success story. The number of Bluetooth® wireless technology enabled devices is currently growing by 3.6 billion per year. As Internet of Things (IoT) technology advances, this number will grow significantly over the next years. Bluetooth SIG anticipates that there will be nearly 5.6 billion new Bluetooth® enabled devices in 2022. To ensure connectivity and trouble-free operation, each Bluetooth® enabled device has to be tested for conformance with Bluetooth SIG standards and regulatory requirements.
23-Nov-2017
Reflection measurements are a common way of assessing antenna system performance. When a minimum amount of the transmitted signal is reflected, it indicates that the transmission energy can reach the intended coverage. Undesired high reflection causes the system to be inefficient and can damage components. Reflection measurements can be expressed in terms of return loss, VSWR and reflection coefficient.
13-Nov-2017
High-speed serial interfaces often transmit data with differential signaling. For probing on the signal, trace differential probes are used. Besides the differential inputs, these probes often provide an additional connection for ground – especially the higher bandwidth models. The ground connection on the R&S®RT‑ZMxx modular multimode probes can be used to improve measurements on high-speed differential interfaces.
09-Nov-2017
Rohde & Schwarz signal generators and spectrum analyzers can be used to test IEEE 802.11ax stations in terms of uplink accuracy requirements. Measurements such as residual carrier frequency error and timing accuracy of HE TB PPDU transmissions are supported.
09-Nov-2017
Analyzing RF pulses is a key aspect of pulsed radar applications, e.g. in air traffic control (ATC), maritime radar or scientific measurements of the ionosphere. It is essential to analyze the pulse envelope in the time domain because it contains important information needed to characterize the application. The R&S®RTO digital oscilloscope is a very useful measurement instrument for analyzing pulse characteristics.
09-Nov-2017
In car-to-car communications scenarios, fading is always present and has an enormous impact on the received signal. The R&S®SMW200A vector signal generator lets you perform the most accurate and reproducible receiver tests under car-to-car fading conditions. The required car-to-car radio channel models have been extracted from real field trials and specified by the CAR 2 CAR Communication Consortium. Now it is possible to verify receiver performance under controlled conditions in the lab.
06-Nov-2017
The R&S®FSWP phase noise analyzer is a highend instrument designed to accurately analyze noise performance of key components in radar and communications systems. Using phase noise measurements, a device’s large-signal noise figure can be derived under real-world operating conditions.
27-Oct-2017
Rohde & Schwarz presents the R&S®ATS1000 antenna test system, a highly accurate solution for testing 5G antennas up to mmWave frequencies in a mobile shielded chamber.
17-Oct-2017
Its excellent realtime baseband performance in combination with its ability to easily import the scattering parameters of an active/passive twoport interconnection network via s2p-files make the R&S®SMW200A vector signal generator ideal for high-precision RF and microwave tests requiring deembedding of the device under test (DUT).
11-Oct-2017
The audio performance measurement solution for the R&S®CMW500 platform identifies audio and speech performance issues over a wireless connection.
26-Aug-2017
RTH, EN 50160 standard, Scope Rider, RTH-K34, RTH-K15 Providing eight test instruments in one rugged, battery-operated device, the R&S®RTH handheld digital oscilloscope is a flexible and powerful solution for this application. Measuring power quality in electrical installations RTH, EN 50160 standard, Scope Rider, RTH-K34, RTH-K15 Providing eight test instruments in one rugged, battery-operated device
25-Aug-2017
The battery life measurement solution for the R&S®CMW500 platform identifies which ECUs and which applications running on telematics units impact battery life.
23-Aug-2017
When analyzing the robustness of data transmission systems, jitter is a key indicator. It is recommended to use jitter measurement instruments for both the time and frequency domain in order to differentiate between fast and slow moving artifacts.
22-Aug-2017