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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
1826 Results
15-Oct-2020 | Press Release | Wireless communications
Rohde & Schwarz and VIAVI cooperate to advance their 5G NR test coverageT&M specialists Rohde & Schwarz and VIAVI Solutions verify their respective test equipment on correct implementation for 5G NR and LTE. This exchange between the two companies will help accelerate UE commercialization. The verification is based on the R&S CMX500 5G NR wideband radio communication tester by Rohde & Schwarz and the TM500 network tester for user equipment (UE) emulation by VIAVI.
Calibration and Verification Solution
The UWB (Ultra-Wideband) technology is a short range wide-band radio technology specified for device to device communication operating in unlicensed spectrum. It is an RF positioning technology that enables accurate and secure peer-to-peer ranging between mobile devices with robust resistance to interference while consuming very low energy and coexisting well with other radio communication systems. UWB is used for a variety of different applications, such as asset tracking, secure payment, personal tracker, real time location services and keyless access and start of a vehicle etc. According to ABI Research forecasts, there will be well over 1 billion UWB annual device shipments by 2026. Almost every smart phone shipped in 2026 will support UWB services.Talking about testing aspect of a UWB device, in general two test methodologies can be adopted as other wireless products, either the traditional testing mode (so-called conducted test mode) with wired RF connection between the test measurement equipment and device under test (DUT) or over the air (OTA) test mode in an OTA anechoic chamber. Sometimes, it is not always possible or necessary to perform the tests under conducted mode due to the limiting factors, e.g. cost, space, complexity and direct access to the RF connectors of the product. In this case, OTA testing is then becoming a non-evitable approach. Moreover, OTA testing reflects the usage of DUT in a real condition.In this application note, R&S® OTA test solution covering transmitter (Tx), receiver (Rx) and Time of Flight (ToF) testing in Wireless Automated Testing (WMT) environment is described. The measurement results throughout the whole document are based on NXP Trimension™ NCJ29D5 UWB automotive IC.
12-Apr-2023 | AN-No. 1SL394
Explore comprehensive DDR testing solutions from Rohde & Schwarz for signal integrity and compliance testing across all generations of DDR technology.
14-Jul-2022 | Press Release | Test & measurement
Granite River Labs and Rohde & Schwarz extend partnership to broaden European test lab’s compliance testing capabilitiesHaving recently opened their new state-of-the-art high-speed digital compliance test laboratory in Germany, Granite River Labs (GRL) has now further extended their scope of industry services for a growing European market. By adding the R&S ZNB20 vector network analyzer from Rohde & Schwarz to complement the previously acquired R&S RTP164 high-performance oscilloscope, the GRL test lab is able to offer an even broader range of testing services around established and future high-speed digital technologies like Automotive Ethernet or USB.
Access to our online support center 24/7 to submit a Support Request at any time and from anywhere, via desktop or mobile.
Rohde&Schwarz supports the GPS / A-GPS Technology for Wireless Communications Testers & Systems and Signal Generators.
They are divided by time (using different time slots). When using an analyser in frequency mode, the downlink would mask any uplink activities, being the dominant signal. Hence it is quite difficult (if not impossible) to see any uplink signals and possible interference sources.
This application note reviews a new calibration subsystem which consists of Inline Calibration Units (ICUs). These ICUs are designed for in situ use, so they are left in place both during the calibration procedure and during the measurement of the Device Under Test (DUT).This adds versatility, convenience and accuracy to the VNA based measurement system, as it means the calibration can be refreshed at any time without manually disconnecting the DUT from the test system.
29-Sep-2017 | AN-No. 1EZ71
Learn about SmartBenchmarker's reliable alarming interface that offers more flexibility when setting up and managing large-scale measurement campaigns.
16-Dec-2019 | Press Release | Cybersecurity
RELEASE NOTES: R&S®Web Application Firewall 6.4Last time, we announced the new R&S®Web Application Firewall ‘s management API with a REST/JSON programming interface, allowing automation and scripting of WAF administration tasks, such as management of reverse proxies and tunnels
01-Jun-2023 | Press Release | Security Scanner
Rohde & Schwarz exhibits at AAAE 2023 with live demonstrations of security scanner portfolioRohde & Schwarz is exhibiting its comprehensive portfolio of security scanners to meet the highest level of airport security and passenger comfort requirements. Both the R&S QPS201 personnel security scanner, and the R&S QPS Walk2000 walk-through security scanner, will be on display at the Rohde & Schwarz booth at AAAE.
07-Jul-2022 | Press Release | Test & measurement
Rohde & Schwarz and MediaTek verify 5G LBS Release 16 features on the R&S TS-LBS test solutionRohde & Schwarz and MediaTek have successfully verified new location based services (LBS) features for 5G NR as defined in 3GPP Release 16. These features will not only improve emergency caller location, but also support upcoming LBS-related use cases in challenging indoor and outdoor environments with both, satellite based and terrestrial technologies. Rohde & Schwarz has extended the R&S TS-LBS test solution to support these and other Release 16 network based positioning features.
03-Nov-2022 | Press Release | Aerospace
Rohde & Schwarz starts delivery of innovative air-liftable ATC radio system for SkyguideRohde & Schwarz has recently, in close collaboration with Skyguide, developed and delivered a customized mobile ATC shelter as part of the the Mobile ATC Radio System (M.A.R.S.) project. The shelter includes a complete CERTIUM radio system. Switzerland CERTIUM
Thanks to their extremely high accuracy and fast load recovery time, the R&S®NGU source measure units (SMU) are perfect for challenging applications. A special ammeter design is used to precisely measure current drains from nA to A in one pass – no need to make multiple measurement sweeps.
Beside solutions for mobile network testing, get the latest insights into mobile testing techniques to measure QoE and QoS.
Obtain fast data reading for realtime filter tuning with the R&S®ZNB vector network analyzer from Rohde & Schwarz.
27-Nov-2019
Rohde & Schwarz User Manual for R&S®ESW-K7 Analog Demodulation; provides all the information specific to the Analog Demodulation application.
Precise UWB measurement over-the-air Watch our video and discover how an OTA test setup featuring the R&S®CMP200 allows performing all cases important for UWB testing: time of flight, angle of arrival as well as transmitter and receiver performance. Our well-established R&S®CMP200 radio communication tester is now even better - with added UWB testing functionality.
What role will machine learning play in developing 3GPP Release 18 for 5G-Advanced? This video introduces the effectiveness of the Machine Learning-based procedure for an use case. Can machine learning bring innovation to improve the physical layer of a future mobile radio standard? This video looks at 3GPP Release 18 (5G-Advanced), in which industry experts start to determine whether machine learning
This application note shows all necessary settings for performing Dual Receiver Measurement using the R&S®EMC32-K27 option via R&S® EMC32 Measurement Software.
28-Sep-2017 | AN-No. 1SP20
17-Apr-2023 | Press Release | Security
Safety first at the Munich Security Conference with Rohde & Schwarz security scannersThe 59th Munich Security Conference (MSC) took place in Munich with more than 450 international participants and over 50 events. Rohde & Schwarz provided six of its R&S QPS Walk2000 security scanners, one at each entrance. With more than 20,000 scans, the company contributed to a safe environment for the MSC 2023.
In this paper, we present the performance and the basic control of a MNA used for automatic spectrum clearance in LTE and 5G systems.Automatic spectrum clearance is a method to mitigate spectrum interference by the use of a mobile network analyzer (MNA).
02-Oct-2017 | AN-No. 1MA293
The evolution of C-V2X test framework Cost and time saving C-V2X scenario simulation with the evolution of the C-V2X framework of the Rohde & Schwarz hardware with CANoe.car2x and dyna4 virtual test tools it is now possible to simulate traffic jam scenarios.
Synchronous Node B Testing with R&S CMU300
10-Nov-2005 | AN-No. 1CM58
Automatic workflows for a continuous 24/7 remote spectrum monitoring. More information.
Automatic workflows for a continuous 24/7 remote spectrum monitoring. More information.
At Rohde & Schwarz, it is important that employees have a healthy work/life balance. Flexibility is crucial for us.
The R&S®NGU401 source measurement unit (SMU) is ideal to perform reverse polarity tests which are specified as part of ISO 16750‑2, plus it provides automated testing capability.
23-May-2022
When measurement performance counts, choose Rohde & Schwarz test solutions for testing oscillators, clocks and PLLs for phase noise, jitter, wideband noise and spurs.
Be ready for the IoT takeoff. Bring your IoT application to market quickly with IoT test solutions from Rohde & Schwarz. Read more.