2177 Results
Rohde & Schwarz Operating Manual for the R&S®SMIQB43 W-CDMA Option.
Rohde & Schwarz getting started manual for the R&S®SFC compact modulator. Test signals for TV and audio broadcasting – handy and economical.
This video discusses the additional modulation schemes and shows how to use Rohde & Schwarz measurement equipment to test the performance of the new add-ons. Supported data rates in LTE are dependent on the available bandwidth, MIMO scheme and modulation format used. To further boost possible data rates in LTE, 3GPP adds additional modulation schemes in their upcoming releases.
Our R&S®ESSENTIALS range of affordable test instruments include spectrum analyzers that combine quality and versatility at a great price . Such fun! These bench essentials make the ideal test equipment for beginners and pros alike. Not only do they boast spectrum analysis and network analysis , but also noise figure, phase noise measurements and so much more! Piqued your interest?
This video demonstrates the simple and straight-forward calibration steps including power calibration of source and receivers, noise figure calibration and system error correction, and the noise figure measurement. The R&S®ZVA vector network analyzer in combination with the R&S®ZVAB-K30 noise figure measurement option simplifies noise figure measurement, a key parameter for receiver performance evaluation
CMPQ, 5G, mmWave, RF test solution Watch the video and discover our innovative one-platform-strategy for 5G mmWave RF testing
These high-performance sensors and the high reliability demanded in the automotive industry require reliable and fast test solutions.
This video demonstrates how to test a discrete transceiver for 5G NR based on the latest data converters from Texas Instruments. The video explains the benefits of direct RF sampling for 5G systems.
test chamber is fully shielded from the outside world to provide the ideal environment for uninterrupted measurements.
On display is the over-the-air (OTA) measurement with high rate pulses (HRP) on a real UWB device inside shielding chamber R&S®TS7124. ulta wideband test, uwb ota testing, Ultra wideband testing Ultra-wideband communication, as standardized by IEEE 802.15.4 enables very low power communication and very accurate ranging in license-exempt spectrum.
Learn more about wireless IoT technologies, associated test challenges and practical test solutions. technology, evolution, Bluetooth LE, Bluetooth 5, IoT, market, wearables, PC peripherals, audio equipment In this video, we make a short tour on the technology evolution of Bluetooth LE to Bluetooth 5 to address the IoT market beyond wearables, PC peripherals and audio equipment.
The R&S®CMW500 wideband radio communication tester supports versatile automated test scenarios for analysis and troubleshooting of these effects. Rohde & Schwarz demonstrated a one-box solution for testing mobile communications devices that integrate multiple radio technologies at the GSMA Mobile World Congress 2016 in Barcelona.
The device under test, a USB-C cable, is analyzed in frequency and time domain as well as in eye diagramm representation. video, Network Analyzer, Vector Network Analyzer, ZNA, Test & Measurement, Intermodulation measurement, basic and scalar mixer measurement, group delay measurements Demonstration of various Signal Integrity measurements with the R&S®ZNA Vector Network Analyzer.
FSW, Test & Measurement, Signal and Spectrum Analyzer This Video shows simplified PA characterization with envelope tracking presented at GSMA MWC 2015
Learn more about wireless IoT technologies, associated test challenges and practical test solutions. NB-IoT, networks, coverage, DL, UL, radio system The video shows typical NB-IoT use cases and discusses the biggest challenge in NB-IoT networks: coverage.
Explore how the R&S®NGU power supply can be used to simulate and test battery performance, enhancing the reliability and efficiency of your devices. Ideal for engineers and tech enthusiasts, this episode provides a clear path to mastering battery simulations with practical tips and real-world applications.
Robust RF testing is fundamental for successful deployment of V2X communications. The R&S®CMW100 communications manufacturing test set is the first and only test solution supporting all V2X technologies. MWC2019, CMW100, cellular V2X, C-V2X, SMBV100B, GSMA, Mobile World Congress Rohde & Schwarz demonstrates cellular V2X non-signaling testing at GSMA Mobile World Congress 2019 in Barcelona.
Learn how to test the non-cellular interface up to the latest Wi-Fi 7 standard in addition to the cellular 4G and 5G interfaces of a device. The R&S CMX500 radio communication tester is adding the next radio interface to its technology coverage, namely Wi-Fi.
R&S IMS / Software Configuration and System Calibration according IEC / EN 61000-4-6 (conducted immunity)
29-Mar-2007 | AN-No. 1SP33
Generation and Analysis of RFID Signals According to ISO 15693
17-May-2006 | AN-No. RSI01
(E)GPRS Measurements with R&S CMU200 and CMUgo
07-Sep-2004 | AN-No. 1CM52
03-Mar-2021
Rohde & Schwarz joins the FiRa Consortium to show its commitment to the growing Ultra-Wideband (UWB) ecosystemBy joining the FiRaTM Consortium, Rohde & Schwarz contributes to the organization’s efforts to establish a certification program for UWB devices. Rohde & Schwarz brings along a broad expertise in mobile device testing and certification.
16-Mar-2020
Rohde & Schwarz enables sub-THz ultra wideband signal analysisRohde & Schwarz is paving the way for research in the terahertz frequency range by demonstrating multi gigabit data transmission in the D-Band at 140 GHz. The setup features the R&S FSW high-end signal and spectrum analyzer equipped with an R&S FSW-B8001 option, supporting an unparalleled 8.3 GHz internal analysis bandwidth. This new hardware option will be available soon from Rohde & Schwarz.
Models: R&S®ELEMI-E, R&S®ELEMI-EA, R&S®ELEMI-EAS, R&S®ELEMS-C, R&S®ELEMS-CS, R&S®ELEMS-R, R&S®ELEMS-RS, R&S®ELEMS-CRS
12-Nov-2020
R&S RTP oscilloscope from Rohde & Schwarz wins prestigious LEAP AwardThe R&S RTP high-performance oscilloscope was granted this year’s LEAP Award (Leadership in Engineering Achievement Program) in silver in the test and measurement category. The award is given annually to most innovative and forward-thinking products serving the design engineering space, and was selected by 14 judges from various engineering and ICT institutions.
For A/V devices such as smartphones, tablet PCs, Blu-ray players, set-top boxes and TV sets, the perceived video quality must satisfy very high standards. A/V devices need to hold their own in three main areas: ı Stability (environmental influences, response to source signal disturbances, etc.) ı Performance (switching times, delays) ı Compliance with standards (input and output formats) Any deviations from the expected video and audio output can be automatically and precisely detected with R&S A/V distortion analysis on all common analog and digital interfaces such as HDMI™ and MHL™. This document examines the relevant setups and configurations.
15-Oct-2014 | AN-No. 7BM87
Noise figure is an important parameter that describes the noise contribution of an electronic device. A classical approach to measure the noise figure is to use a noise source which delivers two different input noise powers by switching between a “hot” and a “cold” state and a noise receiver
23-Dec-2021 | AN-No. 1SL378
oscilloscope avec une résolution verticale jusqu’à 16 bits 7. 8’03 : Premier oscilloscope portable 8. 9’15 : Premier oscilloscope d’entrée de gamme avec un CAN sur 10 bits, une longue mémoire et un grand écran 9. 10’08 : Premier oscilloscope déclenchant sur un signal compensé intégrant les pertes de transmission en temps réel 10. 12’14 : Premier oscilloscope temps réel avec mesure de réflectométrie TDR/TDT Test
15-Nov-2022
Enhanced R&S NRPxxP RF wideband power measurement sensor family with maximum frequency of 50 GHzUpgraded Rohde & Schwarz compact standalone wideband sensors for power measurements make up the R&S NRPxxP family. The R&S NRP50P is the latest model and engineers can now measure power levels from –60 dBm to +20 dBm at frequencies from 50 MHz to 50 GHz. The sensor is ideal for installing, maintaining and monitoring wireless communications systems.
This application Note is based on CMW500, SMBV100B and Vector CANoe.Car2x Software and guides to how to simulate the specific Cellular Vehicle-to-Everything (C-V2X) wireless environment in respect to road transport scenarios and transmitted messages around the Device Under Test (DUT) like a Telematics Control Unit (TCU). It shows how to verify and validate the C-V2X application of the DUT in laboratory environment. The virtual simulation scenario is not limited to the requirements of CSAE53-2017 specification, and it could be modified by user according to this operating guide with CANoe.Vehicle-to-everything (V2X) is a new generation of information and communications technologies that connect vehicles to everything. The objective of V2X is to increase road safety and manage traffic efficiently.C-V2X is designed to offer low-latency vehicle-to-vehicle (V2V), vehicle-to-roadside infrastructure (V2I) and vehicle-to-pedestrian (V2P) communications services to add a new dimension to future advanced driver assistance systems (ADAS). C-V2X as one communications standard defined by 3GPP in Release 14 uses LTE technology as the physical interface for communications. The standard describes two types of communications. The vehicle-to-network (V2N) communications type, exploits the cellular Uu interface, uses traditional cellular link to enable cloud services to be integrated into end-to-end solutions, e.g. to allow road and traffic information for a given area to be distributed to the vehicles.The second type is referred to as direct or PC5/Sidelink (V2V, V2I, V2P) communications, where data transmission takes place over the PC5 interface. In that type, C-V2X does not necessarily require a cellular network infrastructure. It can operate without a SIM and without network assistance and uses GNSS as its primary source for time synchronization.Verifying system functionality and performance exclusively by field testing in a real-world environment can be time-consuming, costly and very challenging. Requirements regarding functionality, and consequently the required assistance functions, are constantly changing. Due to this fact, test solutions are needed during the development and introduction phase to verify compliance with the standards. The PC5 direct communications type allows exchange of time sensitive and safety relevant information. Using a mobile communication tester like the R&S® CMW500 together with a C-V2X scenario simulation tool delivers reproducible test scenarios. This is essential for the standardization of verification processes for C-V2X in order to obtain reliable and comparable results, and it helps to demonstrate that end-to-end functionality between two C-V2X devices from different vendors works properly.
02-Jun-2021 | AN-No. GFM341