4374 Results
Such extended reality (XR) applications have many valuable use cases: for example, remote surgery. Rohde & Schwarz is involved in predicting important future 6G applications by working closely with customers and following technology trends.
®SMW200A vector signal analyzer and R&S®FSW signal and spectrum analyzer from Rohde & Schwarz make the calibration of the signal path towards the device under test (DUT) simple and easy, as demonstrated in this video Testing RF components, such as power amplifiers and filters, or prototype transceiver modules becomes much more complex with higher frequencies, particularly in the mmWave range used for
Watch this video to follow the test process from lab to proving ground using the same equipment for consistency of results and efficient use of test resources. C-V2X, automotive connectivity Because cellular V2X enables safety-critical functions, its correct operation must be ensured in demanding environments. Watch this video.
D-Book describes the interoperability requirements for digital terrestrial broadcast receivers in the UK. The significance of D-Book can be seen in the fact that many countries have adopted the test requirements with practically no modifications.
Rohde & Schwarz is known for innovative high quality products in the ATC segment. CERTIUM VCS is the most widely deployed full-IP VCS solution on the market, providing new levels of safety, security and efficiency. The Rohde & Schwarz communications system is a key component of the successful CERTIUM product portfolio.
It will explain available test solutions for verifying terminal behavior in the lab as well as in the field. Voice over LTE, Implementation, SV LTE, IMS, CSFB This webinar provides insights into relevant solutions such as simultaneous voice/data with two radios (SV LTE), voice over LTE (VoLTE) using IMS and circuit-switched fallback (CSFB) to existing 2G/3G technologies.
On December 10, 2019 the US regulator, the Federal Communications Commission (FCC), started the so-called auction 103 for spectrum licenses in the 37 GHz, 39 GHz and 47 GHz frequency bands. Today’s state of the art signal generations support frequencies up to 44 GHz with up to 2 GHz modulation bandwidth.
This video, recorded at NOFFZ’s headquarters in Germany, gives a tour round the modern development and integration facility and describes the history of the collaboration between the two companies, focusing on the latest test system for automotive radar sensor production.
This new solution allows ANSPs to easily meet the very strict availability and security requirements for their ground-ground telephony. Session border control, ATC Secure interconnection of ATC voice networks.
Attendees will learn: Features of the 802.11ac standard Rohde & Schwarz test solutions for 802.11ac Typical transmitter tests WLAN 802.11ac, larger channel bandwidth, higher modulation schemes, MIMO, wireless displays, video streaming The webinar provides an overview of the 802.11ac standard and explains its main operating principles and important changes compared with the previous 802.11n standard
17-May-2022
2021 - The year of ransomwareThis is reported in the current "Bundeslagebild Cybercrime 2021" of the German Federal Criminal Police Office (BKA).
07-Jun-2023
German airspace powered by Rohde & SchwarzDFS and Rohde & Schwarz have successfully completed a nationwide radio modernization program.
18-Oct-2022
Off to new shores – a revolution in beyond-line-of-sight communicationsRedefining the future of HF communications with Rohde & Schwarz liquid cooling technology. At Euronaval 2022, taking place from October 18 to 21 in Paris, France, Rohde & Schwarz is proud to announce the launch of its new liquid-cooled R&S SK4105/4110 HF high-power transmitters. With this, the company is offering next generation technologies in beyond-line-of-sight (BLOS) communications. Over the past decades, Rohde & Schwarz has been a reliable innovator in HF technology.
In the network, DSS only requires to enable MBSFN subframes, an LTE Release 9 feature, for the transmission of 5G NR synchronization signal blocks (SSB) and tracking reference signals (TRS). This video explores testing of an LTE-capable device in presence of 5G NR SSB’s while enabling MBSFN subframes.
Watch this video to discover the vision of Dr Matthew Higgins and his team at WMG to understand how future wireless technologies can be applied to future vehicles, for example autonomous pods. Find out how R&S equipment and expertise enabled WMG to make over-the-air automotive 5G tests and enable their partners to optimize the connectivity of future vehicles.
Founded by two physics students, Lothar Rohde and Hermann Schwarz, their great idea has developed into a global company with almost 14,000 employees – people who have been making the difference for more than 90 years by setting technological milestones.
Based on real life LTE network measurements the coherence of test results will be explained and approaches for how to solve potential issues will be illustrated. LTE network, end user performance, potential challenge This webinar will explain how to determine the end user performance in a real life LTE network.
Another benefit of this test system is the ability to generate a correction data matrix during calibration which characterizes the effect of the antenna and then compensates for it. This look up table can be calculated once and used multiple times in automatic test scripts to measure the performance of the chipset in isolation.
Attendees will learn: How WLAN 11ax is going to improve the efficiency of the frequency spectrum The technological details of IEEE 802.11ax The importance of RF testing for ensuring the long-term success of this wireless connectivity The challenges involved in RF testing Insights into the testing application range from R&D to production WLAN 802.11ax, RF measurements, MIMO To make the evolution of
Models: R&S®BBA130-BC100, R&S®BBA130-BC180, R&S®BBA130-BC240, R&S®BBA130-BC350, R&S®BBA130-BC750, R&S®BBA130-BC1500, R&S®BBA130-BC1800, R&S®BBA130-BC2100, R&S®BBA130-BC2700, R&S®BBA130-BC4200, R&S®BBA130-BC6500, R&S®BBA130-BC9500, R&S®BBA130-BC13000, R&S®BBA130-D45, R&S®BBA130-D90, R&S®BBA130-D160, R&S®BBA130-D300, R&S®BBA130-D600, R&S®BBA130-D1200, R&S®BBA130-E22, R&S®BBA130-E45, R&S®BBA130-E90, R&S®BBA130-E150, R&S®BBA130-E280, R&S®BBA130-E550, R&S®BBA130-BC100BC100, R&S®BBA130-BC180BC180, R&S®BBA130-BC240BC240, R&S®BBA130-BC350BC350, R&S®BBA130-D45D45, R&S®BBA130-D90D90, R&S®BBA130-D160D160, R&S®BBA130-E22E22, R&S®BBA130-E45E45, R&S®BBA130-E90E90, R&S®BBA130-E150E150, R&S®BBA130-BC100D45, R&S®BBA130-BC100D90, R&S®BBA130-BC100D160, R&S®BBA130-BC180D45, R&S®BBA130-BC180D90, R&S®BBA130-BC180D160, R&S®BBA130-BC240D45, R&S®BBA130-BC240D90, R&S®BBA130-BC240D160, R&S®BBA130-BC350D45, R&S®BBA130-BC350D90, R&S®BBA130-BC350D160, R&S®BBA130-D45E22, R&S®BBA130-D45E45, R&S®BBA130-D90E22, R&S®BBA130-D90E45, R&S®BBA130-D90E90, R&S®BBA130-D160E45, R&S®BBA130-D160E90, R&S®BBA130-D160E150, R&S®BBA130-D300E90, R&S®BBA130-D300E150, R&S®BBA130-D300E280, R&S®BBA130-D600E280, R&S®BBA130-D600E550, R&S®BBA130-D1200E280, R&S®BBA130-D1200E550
Models: R&S®BBA150-A125, R&S®BBA150-A160, R&S®BBA150-A200, R&S®BBA150-A400, R&S®BBA150-A700, R&S®BBA150-A1300, R&S®BBA150-A2500, R&S®BBA150-AB75, R&S®BBA150-AB125, R&S®BBA150-AB160, R&S®BBA150-AB200, R&S®BBA150-AB350, R&S®BBA150-AB600, R&S®BBA150-BC70, R&S®BBA150-BC125, R&S®BBA150-BC160, R&S®BBA150-BC250, R&S®BBA150-BC500, R&S®BBA150-BC1000, R&S®BBA150-BC1250, R&S®BBA150-BC1500, R&S®BBA150-BC2000, R&S®BBA150-BC3000, R&S®BBA150-D30, R&S®BBA150-D60, R&S®BBA150-D110, R&S®BBA150-D200, R&S®BBA150-D400, R&S®BBA150-D800, R&S®BBA150-E15, R&S®BBA150-E30, R&S®BBA150-E60, R&S®BBA150-E100, R&S®BBA150-E200, R&S®BBA150-E400, R&S®BBA150-A75A75, R&S®BBA150-A125A125, R&S®BBA150-A200A200, R&S®BBA150-BC70BC70, R&S®BBA150-BC125BC125, R&S®BBA150-BC160BC160, R&S®BBA150-BC250BC250, R&S®BBA150-D30D30, R&S®BBA150-D60D60, R&S®BBA150-D110D110, R&S®BBA150-E30E30, R&S®BBA150-E60E60, R&S®BBA150-E100E100, R&S®BBA150-A75BC70, R&S®BBA150-A75BC125, R&S®BBA150-A75BC250, R&S®BBA150-A125BC70, R&S®BBA150-A125BC125, R&S®BBA150-A125BC160, R&S®BBA150-A125BC250, R&S®BBA150-A160BC125, R&S®BBA150-A160BC160, R&S®BBA150-A200BC70, R&S®BBA150-A200BC125, R&S®BBA150-A200BC250, R&S®BBA150-A400BC70, R&S®BBA150-A400BC125, R&S®BBA150-BC70D30, R&S®BBA150-BC70D60, R&S®BBA150-BC70D110, R&S®BBA150-BC125D30, R&S®BBA150-BC125D60, R&S®BBA150-BC125D110, R&S®BBA150-BC160D30, R&S®BBA150-BC160D60, R&S®BBA150-BC160D110, R&S®BBA150-BC250D30, R&S®BBA150-BC250D60, R&S®BBA150-BC250D110, R&S®BBA150-D30E30, R&S®BBA150-D60E15, R&S®BBA150-D60E30, R&S®BBA150-D60E60, R&S®BBA150-D110E30, R&S®BBA150-D110E60, R&S®BBA150-D110E100, R&S®BBA150-D200E60, R&S®BBA150-D200E100, R&S®BBA150-D200E200, R&S®BBA150-D400E200, R&S®BBA150-D400E400, R&S®BBA150-D30E15
With the advent of autonomous driving and advanced infotainment, vehicle users become increasingly reliant on digital services and a seamless wireless performance is essential for the always-connected vehicle. There is constant communication to and from each vehicle in a complex wireless environment.
This is especially important for applications such as Bluetooth hands-free calling and eCall. The process starts accurately measuring speech quality over a 5G connection in a lab environment, such as the HEAD acoustics facility in Aachen, Germany.
Solutions and Tipps for NR FR1 in TDD Downlink Mode
5G New Radio (NR) is a radio technology specified by 3GPP and was first released in 3GPP release 15. It is designed to target three use cases, i.e. enhanced mobile broadband (eMBB), massive machine type communication (mMTC) and ultra-reliable low latency communication (URLLC). Among these three use cases, eMBB represents actually a further evolution of mobile broadband communication from LTE standard. According to the technical performance requirement defined by IMT-2020, by deploying 5G technology, peak data rates of eMBB application are expected to reach 20 Gbps in downlink (DL) and 10 Gbps in uplink (UL) direction, respectively. Typical use cases of eMBB are data hungry applications, such as high resolution 8K video streaming, virtual reality (VR), augmented reality (AR) etc.Verification of a 5G capable user equipment (UE) with respect to its achievable maximum data throughput under controllable and deterministic test conditions is an essential process during the design phase of the product. Performance centric verification through identification of the data throughput bottleneck, product benchmarking against a golden device enhances tremendously the user experience in the end.This document focuses on 5G NR frequency range 1 (FR1) with TDD duplex mode in E-UTRAN New-radio Dual Connectivity (ENDC) operating mode. As 5G NR physical layer offers a plethora of flexibility, the motivation here is to provide a kind of guideline of relevant parameter settings to stimulate device under test (DUT)'s max throughput capacity. The status quo of the R&S solutions at the time when the application note is created are described. Shown feature sets are constantly evolving, so the screenshots used and the parameters shown may change.
07-Jul-2022 | AN-No. 1SL379