447 Results
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
The demystifying 5G video series discusses main topics related to 5G including requirements, timeline, frequency bands and waveforms. 5G, mmWave, frequency setting, SSB, GSCN, mobile network testing, network scanner, drive test, walk test, TSMA6, TSME6, TSME30DC, ROMES The video provides insights into the channel raster and synchronization raster in 5G NR in order to explain how to perform coverage
23-Jun-2022
ILA 2022: Rohde & Schwarz is shaping the future with trusted end-to-end communications for mission controlILA 2022: Rohde & Schwarz is shaping the future with trusted end-to-end communications for mission control DPM Berlin/Munich R&S VCS-R/B by Rohde & Schwarz allows any intercept controller to simultaneously access two security domains using the same headset and clear audio routing principles.
15-Dec-2022
CES 2023: Rohde & Schwarz and Broadcom collaborate on Wi-Fi 7 test solution for next generation wireless devicesRohde & Schwarz and Broadcom have successfully validated the R&S CMP180 radio communication tester for Broadcom Wi-Fi 7 chipsets. OEMs and ODMs of wireless devices can now get their first Wi-Fi 7 products ready for market.
08-Mar-2022
Bulgarian Communications Regulations Commission once again puts its trust in Rohde & SchwarzAfter finishing a complete network upgrade to the latest R&S ARGUS 6.1 spectrum monitoring software, the Bulgarian Communications Regulation Commission (CRC) has recently awarded Rohde & Schwarz a follow-up contract for R&S UMS300 compact monitoring and radiolocation systems. The new systems fully comply with ITU recommendations and only require minimal infrastructure.
14-Feb-2022
Unlimited connectivity made real – Rohde & Schwarz exhibits its unique mobile test solutions at MWC Barcelona 2022Leveraging years of experience and exceptional insight in the entire mobile industry, Rohde & Schwarz is ready to present its comprehensive, leading-edge portfolio of mobile and wireless communications testing solutions at Mobile World Congress 2022 in Barcelona.
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.
18-Apr-2023
Rohde & Schwarz joins Ericsson Enterprise Partner Program in the Industry 4.0 track for system integratorsRohde & Schwarz announced to participate in Ericsson Enterprise partner program, delivering value by providing integrated solutions and network analytics services to maximize network quality and performance of private 5G networks.
07-Mar-2023
Airspace World 2023: Rohde & Schwarz launches drone based analyzer for efficient ATC air navigation signal inspectionAirspace World 2023: Rohde & Schwarz launches drone based analyzer for efficient ATC air navigation signal inspection
09-Apr-2021
Rohde & Schwarz Introduces Scalable Distributed Multiviewer Functionality for R&S®PRISMONRohde & Schwarz claims world’s first in IP-based monitoring and multiviewer systems with R&S®PRISMON. New Scalable Distributed Multiviewer features increase system flexibility while reducing processing power required to support the network.
Other practical tools include cursor measurements and autoset in frequency domain. R&S®RTC1000 video, oscillsocope, test and measurement, Rohde und Schwarz The FFT function of the R&S®RTC1000 is activated with the push on a button and by just entering center frequency and span.
First LTE FDD networks have been already launched and analysts expect that the first TD-LTE based network will follow in 2011. In contrast to third generation mobile communications systems the TDD mode follows FDD very closely with respect to standardization and base station and handset testing. This webcast will highlight the major differences between LTE FDD and TD-LTE.
28-Mar-2022
Rohde & Schwarz brings cutting-edge solutions to DSA 2022At this year’s DSA, taking place in Kuala Lumpur, Malaysia from 28-31 March 2022, Rohde & Schwarz showcases its full technology portfolio on booth 7024 in the German pavilion (hall 7). Innovations at the show include high-performance intelligence solutions, integrated communications on the high seas, on land and in the air, an advanced air traffic control (ATC) communications suite and a next generation ATC radio, counter-UAS systems, and IP security solutions
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.
25-Oct-2022
Rohde & Schwarz announces RF Lumination seminar tour to take place in EuropeThe upcoming educational RF Lumination seminar series from Rohde & Schwarz shines a light on typical applications in the RF and microwave industry. In multiple events across Europe, participants can find out more about vector network analysis or learn about applications such as load-pull measurements or power amplifier characterization.
It also demonstrates phase noise emulation using the R&S SMW200A vector signal generator and how this function can be used to test correction algorithms to compensate for CPE in a receiver such as a mobile handset. 5G NR PTRS - how to emulate phase noise | Rohde & Schwarz Why does 5G NR require phase tracking reference signals?
30-Sep-2020
Rohde & Schwarz raises the bar in low power VHF transmitters with R&S TLV9Rohde & Schwarz Raises the Bar in Low Power VHF Transmitters with R&S TLV9
12-Sep-2023
Rohde & Schwarz invests in high-end technology from DuisburgRohde & Schwarz continues to expand its development capabilities for highly specialized microchips with a new location in the center of Duisburg.
LTE also specifies the support of different frequency bands, a subset of six bandwidths and different modes (FDD and TDD) – a challenge for chipset vendors and device manufacturers alike. In addition, the support of the multi-antenna technology known as MIMO (multiple input multiple output) is mandatory for LTE. All these features call for a lot of testing.
03-Dec-2020
Belgian Air Force accepts Rohde & Schwarz communications system with red/black separationRohde & Schwarz passes site acceptance test for voice communications system with high security requirements for Belgium Ministry of Defense command center.
13-Sep-2023
Belgian Air Force operates R&S M4ACS from Rohde & SchwarzTrusted end-to-end mission control communications system (R&S M4ACS) from Rohde & Schwarz meets the highest security requirements for the Belgian Ministry of Defense command center.
15-Oct-2020
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.
01-Nov-2022
BSI status report 2022: Cybersecurity situation continues to worsenAs the national cybersecurity authority, the Federal Office for Information Security (BSI) continuously monitors the IT security threat situation in Germany.
12-Aug-2020
Rohde & Schwarz significantly enhances 5G device certification capabilities with the R&S TS8980 test systemRohde & Schwarz fulfills the certification entry criteria (CEC) for a greatly increased number of the Global Certification Forum's (GCF) work items (WI) and PCS Type Certification Review Board (PTCRB) requests for 5G FR1 RF conformance testing. Thanks to 572 new GCF validations and 215 new PTCRB validations for the R&S TS8980FTA 3A, the updated version of the leading RF test system R&S TS8980 can now perform a broad range of 5G device certification tests.
13-Mar-2023
Rohde & Schwarz and SatixFy to demonstrate wideband DVB-S2X beam hopping and DVB-RCS2 at Satellite Show 2023Rohde & Schwarz will showcase an end-to-end test infrastructure featuring its R&S SMW200A vector signal generator and R&S FSW signal and spectrum analyzer together with SatixFy’s Sx3099 modem ASIC demonstrating DVB-S2X Annex E wide bandwidth beam hopping and high bit rate DVB-RCS2 transmission.
24-Jun-2021
Rohde & Schwarz presents its comprehensive solutions for 5G NR device testing at MWC21 in BarcelonaFor cellular device manufacturers, 5G NR means a new complexity with a high impact on the development process. Advanced RF interfaces with antenna arrays operating in the mmWave range are making test setups and procedures more challenging. With Mobile World Congress returning to Barcelona in June 2021, Rohde & Schwarz is showcasing the latest highlights of its cellular device testing portfolio, which cover all stages from early 5G NR device design phases to conformance testing to device manufacturing.