1807 Results
07-Sep-2020
German Federal Office for Information Security (BSI) grants approval for R&S®Trusted Mobile by Rohde & Schwarz CybersecurityIn addition, mobile devices are becoming increasingly important for large-scale use in companies and public authorities. However, the use of mobile devices is associated with considerable security risks. For example, sensitive data can be read on the smartphone, and the security mechanisms provided by the devices do not offer sufficient protection for restricted data.
29-Aug-2019
Rohde & Schwarz Cybersecurity introduces a new software-based security solution for endpoint devicesNews - Rohde & Schwarz Cybersecurity introduces a new software-based security solution for endpoint devices.
29-Jun-2023
Rohde & Schwarz Cybersecurity and agilimo Consulting: Strategic partnership for ultra mobile working with sensitive data on iPhone and iPadIT security expert Rohde & Schwarz Cybersecurity and secure mobile working expert agilimo Consulting are pooling their expertise to offer ultra mobile working with classified data on iPhones and iPads in the future.
27-Mar-2020
Working safely at home | safety awareness in the home officeMany authorities and organizations, but also companies, are currently in a kind of fast-paced digitalization process, because their employees and they themselves are now working from home
Precision in under 10 minutes, How to use an oscilloscope Join us on a journey to mastering the basics of oscilloscopes in this engaging episode. Learn the fundamental techniques for using a Rohde & Schwarz oscilloscope, from setting up to capturing and analyzing waveforms.
Rohde & Schwarz addresses at Mobile World Congress 2019 how communication service providers (CSPs) can use IP network traffic analytics to secure granular visibility of entire networks via real-time reporting on network and subscriber data.
C-V2X, CSAE, CATARC, use cases This video provides up-to-date information on the C-V2X standard and market in China as well as highlighting test solutions including contributions from leading organizations CSAE and CATARC.
This application note describes how to use the R&S®RTO, R&S®RTE and R&S®RTM Digital Oscilloscopes for EUT monitoring of signal forms.
20-Apr-2015 | AN-No. 1MA242
Comprehensive PCR Analysis - Using the R&S DVM Family from Rohde & Schwarz R&S DVM50/DVM100/DVM120/DVM400
01-Jun-2006 | AN-No. 7BM55
This application note describes how to use the UWB measurement functionality provided by R&S®CMP200 radio communication tester to perform HRP UWB PHY measurements for R&D and production purposes.
19-May-2021 | AN-No. GFM362
This application card will give some guidance as to the possible combinations of bandwidth options and mixers in conjunction with the needed IF frequencies.
16-Jun-2020
Comprehensive test solutions guide for production and R&D
Small cell is a compact base station with smaller form factor and lower transmission power in comparison to the conventional macro base station. It covers relatively small area and serves less users. Usually, small cell can be integrated into the existing mobile network. By the evolution of radio access technology, the role of small cell has been changing through the evolution path. In the 2G/3G time, its role was to provide coverage in corner cases. Later during LTE, networks are not just providing coverage but capacity too. Small cells were then used to provide the addition capacity where required without adding additional spectrum. Now in 5G era, network operators use densification as an important strategy to provide seamless 5G services which demand coverage, capacity and performance too. With use cases requiring the 5G millimeter wave (mmW) rollouts, it makes sense to use small cells for densification due to the propagation characteristics of mmW.In this application note, we will shed light on the testing aspects of a small cell throughout the product life cycle with particular focus on the production test solution for the small cell device under test (DUT) in FR2 (frequency range 2, mmW frequency band) in Over the Air (OTA) environment for option 6 split based on radio communication tester R&S®CMP200 and OTA chamber R&S®CMQ200. The document is complemented with more insights into test solutions used in typical R&D test applications towards the second half of the application note.
19-Jun-2023 | AN-No. 1SL395
This application note demonstrates the use of the FSMR, including the Cross-correlation option (R&S®FSMR3-B60), to measure the Phase Noise characteristics of a raw Signal Generator (R&®SMA100B).
31-Dec-2021 | AN-No. 1SL376
In this video we explain how to use a scrambled bit sequence as payload in form of a data list for 5G waveform candidates, such as FBMC, UFMC or GFDM, using the R&S®SMW200A vector signal generator. In this video we explain how to use a scrambled bit sequence as payload in form of a data list for 5G waveform candidates, such as FBMC, UFMC or GFDM, using the R&S®SMW200A vector signal generator.
Use this option to understand the variation of transmission and reflection characteristics against frequency and check the resonant frequency is in the middle of the automotive radar band. This information can be used to adapt the thickness of the material and to calculate permittivity. It has particular advantages for sample analysis in production.
This Application Note gives 10 useful Tips & Tricks for the users of Rohde & Schwarz attribute-based instrument drivers.
30-Jan-2017 | AN-No. 1MA228
Wideband 6G data communication based on sophisticated beamforming, provides the technology basis for integrated operation to enhance environmental object data with use-case-relevant additional information, plus spectral and cost efficiency.
How must the file look like to use it for the List Mode?
This paper describes the Pulsed RF Calculator that suggests spectrum analyzer settings to calculate pulse desensitization.
24-Sep-2015 | AN-No. 1MA240
This application note describes how to use the LTE Frequency Division Duplex (FDD) and Time Division Duplex (TDD) measurement functionality provided by the R&S®CMW500 wideband radio communication tester to perform LTE transmitter and receiver measurements.
17-May-2013 | AN-No. 1CM94
Differential measurements with Spectrum Analyzers and Probes
28-Jun-2013 | AN-No. 1EF84
This application note outlines two different approaches for remote-controlling Rohde & Schwarz instruments out of MathWorks MATLAB.
12-Jun-2017 | AN-No. 1MA171
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
Interactive description on how to install and set up SpycerNode2 for first use.
How do I use the driver correctly?
Explore the intuitive design and user-friendly features of our high precision power supplies. This video showcases how we've transformedintricate operations into simple, streamlined tasks, allowing for an enhanced user experience. Explore the intuitive design and user-friendly features of our high precision power supplies.
SwissQual: General Conditions for Deliveries and Services for Use Company documents Company Material
This application note shows how to use Rohde & Schwarz signal generators and analyzers for testing early 5G New Radio components, chipsets and devices. Methods for easy creation and analysis of custom OFDM are explained.
23-Oct-2017 | AN-No. 1MA308
This application note explains how to generate phase coherent signals with a compact easy-to-use solution.
07-Sep-2016 | AN-No. 1GP108