346 Results
The demystifying 5G video series discusses main topics related to 5G including requirements, timeline, frequency bands and key components. 5G, mobile network testing, network scanner, drive test, walk test, beamforming test, beamforming, TSMA6, TSME6, TSME30DC, ROMES, SMW200A The video explains the concept of synchronization signal blocks (SSB), how SSB beamforming works in sub 6 GHz and mmWave frequencies
The demystifying 5G video series discusses main topics related to 5G including requirements, timeline, frequency bands and waveforms. 5G, mobile network testing, NSA, non-standalone mode, network scanner, drive test, SMW200A, TSMA6, TSME6, ROMES4 Learn how a UE is identified to be “5G NR capable” via an LTE base station and is informed where to search for a 5G NR base station (gNB) signal.
The demystifying 5G video series discusses main topics related to 5G including requirements, timeline, frequency bands and key components. 5G base station, SMW200A, FSWP, clock input monitoring, holdover, hold-over, relocking, phase noise profile, phase transient The video demonstrates an IDT clock generator and shows the measurement of phase transient during a locked-holdover-relocking-locked cycle
With R&S®FE170 frontends, Rohde & Schwarz introduces innovative up- and down- frequency converters, providing both high performance and a simple setup with R&S®SMW200A signal generators and R&S®FSW signal and spectrum analyzers. No additional external sources are required, with all devices automatically recognized and all necessary calibration data transferred automatically.
21-Feb-2022
Rohde & Schwarz and VIAVI Solutions jointly offer O-RAN Radio Unit conformance test solutionO-RU Test Manager delivers unified user experience, combining both companies’ test solutions.
The demystifying 5G video series discusses main topics related to 5G including requirements, timeline, frequency bands and key components. 5G, LTE, mmWave, simultaneous measurement, mobile network testing, network scanner, drive test, walk test, coverage test, coverage measurement, TSMA6, TSME6, TSME30DC, ROMES, SMW200A The video demonstrates the simultaneous measurement of 5G NR signals in the mmWave
Get deep insight into your design with a dual-path, precisely synchronized source driving the Doherty amplifier and improve your yield.
12-Jul-2018
This application note presents a solution for testing the complete radar system by generating any kind of radar echo signals.
01-Aug-2016 | AN-No. 1MA283
This application note provides guidance on the use of the software option, both for direct control and programming via the touchscreen, and for remote control using SCPI.
13-Jul-2020 | AN-No. GFM345
23-Jun-2021
Rohde & Schwarz presents mobile network infrastructure testing from design to production at MWC21 in BarcelonaRadio access network (RAN) landscapes deploy various kinds of infrastructure equipment, ranging from macro to small cell base stations. Evolving 5G NR technology in particular makes infrastructure equipment testing challenging due to increasing MIMO complexity and beamforming, wider bandwidths and new spectrum bands up to the mmWave range. Mobile World Congress is returning to Barcelona in June 2021, and Rohde & Schwarz will be showcasing its latest class-leading mobile network infrastructure testing solutions, which address various needs and enable the mobile industry to leverage the opportunities of 5G.
In this application note we discuss potential 5G waveform candidates, list their advantages and disadvantages and compare them to OFDM.
10-Jun-2016 | AN-No. 1MA271
Secondary surveillance radar (SSR) bridges the gap between communications systems and classic radar systems. Despite the increasing capabilities of mobile communications, SSR remains a major component in airspace surveillance.
17-May-2021
In this Application Note, illustrative measurements of individual RFFE components, as well as a complete RFFE, will be made.
27-Feb-2017 | AN-No. 1MA299
This application note focuses on satellite post-launch or on-orbit measurement and monitoring strategies used for satellite functionality checks.
25-Nov-2016 | AN-No. 1MA263
Cutting-edge radar simulation and testing - Flyer
09-Nov-2020
Rohde & Schwarz helps to protect Dutch soldiers in the fieldRohde & Schwarz Benelux to provide signal and spectrum analyzing and recording solutions for the Netherlands’ Defence Material Organization TESLA-M project.
Test solution for multi-antenna EW receivers
22-Dec-2021 | AN-No. 1GP125
This application note describes two test solutions from R&S® to cope with the 5G FR1 downlink MIMO signal analysis challenges either using R&S®RTP/RTO oscilloscope or R&S®NRQ6 frequency selective power sensor.
26-Jun-2020 | AN-No. GFM343
Automated Solution with High Efficiency
This application note, introduces an example of automated testing of 5G UE PA with R&S signal generator, signal and spectrum analyzer, vector signal explorer software, power meter along with power supply.
09-Aug-2021 | AN-No. 1SL365
This application note describes a measurement-based development methodology by which the Doherty Amplifier may be enhanced.
26-Sep-2016 | AN-No. 1MA279
06-Sep-2022
From gigahertz to terahertz, Rohde & Schwarz exhibits latest mmWave test solutions at EuMW 2022 in MilanRohde & Schwarz will showcase at EuMW in Milan the latest testing capabilities for microwave components and new solutions for the road to 6G.
Automotive radar is vital to the advanced driver assistance systems (ADAS) that will help achieve Net Zero (zero accidents, zero fatalities) targets in the automobile industry. In a driving environment, radar sensors must detect real objects even when there is interference. The R&S®AREG800A automotive radar echo generator is essential to any solution that tests radar sensor immunity to interference.
15-Jun-2023
The amendment 802.11ad to the WLAN standard defines the MAC and PHY layers for very high throughput (VHT) in the 60 GHz range. This application note provides a brief examination of key 802.11ad parameters, describes the required measurements and test setups and contains several important recommendations for over-the-air (OTA) measurements.
17-May-2017 | AN-No. 1MA260
This application note describes how all required receiver (Rx) tests (TS25.141 Chapter 7) can be performed easily and quickly by using vector signal generators and CW sources from Rohde & Schwarz.
21-Oct-2014 | AN-No. 1MA114
The evolution of O-RAN is making radio access networks more open, disaggregated and flexible. The evolving O-RAN radio units (O-RU) need to conform with both 3GPP and O-RAN standards.
22-Feb-2022
Current radar development is focusing on the area of signal processing. This is taken into account by this educational note, where the R&S®SMW / SMBV instruments on the transmitter side and R&S®FSW / FSV instruments on the receiver side are combined to a closed loop Radar system.
20-Nov-2014 | AN-No. 1MA234
Optimize beamforming – From bits to RF beams - Flyer