293 Results
03-Sep-2024
Rohde & Schwarz presents its top-notch RF and microwave test solutions at the EuMW 2024 in ParisT&M specialist Rohde & Schwarz will present its industry-leading portfolio at European Microwave Week in Paris for various application fields, pushing the limits in the Gigahertz to Terahertz frequency ranges.
Radiomonitoring with Test Receivers ESN/ESVN
18-Jan-2002 | AN-No. 1EE13
07-May-2024
Rohde & Schwarz brings cutting-edge solutions to TECNOSEC and DRONExpo 2024Rohde & Schwarz brings the latest advancements in monitoring and surveillance technology to TECNOSEC and DRONExpo 2024.
14-Mar-2023
CAICT selected R&S CMX500 OBT to enable SPEAG DASY8 system for SAR and HAC tests of 5G NR devicesThe China Telecommunication Technology Labs (CTTL) Terminal labs at the China Academy of Information and Communications Technology (CAICT) successfully conducted specific absorption rate and hearing aid compatibility testing for 5G new radio mobile devices. The lab upgraded their DASY8 high-precision electromagnetic near-field scanning platform from SPEAG, the leading provider of dosimetric test systems, with the R&S CMX500 OBT 5G one-box signaling tester from Rohde & Schwarz. SPEAG and Rohde & Schwarz have been long-term partners with CAICT and have supported and equipped CTTL with testing solutions and provided support.
Design and Use of a DTV Monitoring System consisting of DVQ(M), DVMD/DVRM and DVRG
15-Feb-2002 | AN-No. 7BM38
With our wide interference hunting portfolio, R&S covers the needs of interference hunting specialists as well as field technicians occasionally searing for external interference sources. With our new microwave handheld spectrum analyser R&S®FPH44, tailored antennas R&S®HE800 PA we cover the full FR2 range in 5G.
The document gives an overview and user guide about a link budget calculator for the main components of a basic OTA system. Accomopanied by an Excel sheet containing the Link Budget Calculator.
19-Mar-2019 | AN-No. 1EF104
26-Feb-2019
Rohde & Schwarz and Tutela integrate drive test and crowdsourced mobile network QoE test solutionA partnership agreement has been reached between Rohde & Schwarz and Tutela, the world’s largest mobile network crowdsourcing test company, to bring the most comprehensive insight into network performance and quality to the mobile industry. The existing benchmarking and optimization drive test solutions from Rohde & Schwarz will be enhanced with crowdsourced network performance data and tools from Tutela, enabling mobile network operators to build a complete picture of end users’ Quality of Experience (QoE), benchmark their network against competitors, and prioritize network optimization investments.
26-Sep-2023
Rohde & Schwarz participates in project to strengthen microelectronics and communications technologies in EuropeRohde & Schwarz is participating in an Important Project of Common European Interest of the European Commission in the field of microelectronics and communications technology.
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.
In this paper a rapid characterization of high speed digital channels using a multiport VNA is demonstrated.The VNA is a major tool in the field of communication and signal processing.
18-Mar-2020 | AN-No. 1EZ83_0E
WTSA'24 World Telecommunication Standardization Assembly WTSA is the highest standardization body in the field of telecommunications, bringing together regulators, industry leaders, and experts from around the world. New Delhi IECC IECC, WTSA, India, New Delhi, October, telecommunications
Lab performance in a rugged and portable design – the perfect multipurpose tool for the lab or in the field.
19-Apr-2023
Rohde & Schwarz supplies Emitech's new vehicle test center in France with its EMC test systemEmitech, a company specializing in applied testing for product qualification in the automotive sector, has inaugurated its new vehicle test center in Montigny-le-Bretonneux, France. The EMC chamber is equipped with a complete EMC test system from Rohde & Schwarz including R&S BBA150, R&S BBA130 and R&S BBL200 broadband amplifiers, R&S ESW44 test receivers, R&S SMB100B RF signal generators and power meters. At the inauguration ceremony in March, Rohde & Schwarz also demonstrated its innovative solution for advanced driver assistance system (ADAS) testing.
The event focuses on sharing best practices, promoting transparency, and fostering international cooperation in the field of explosive weapons. Karachi Expo Centre Pakistan, Karachi Expo Centre, IDEAS, November, security
This application note highlights various aeronautical radio navigation signals such as VHF omnidirectional radio range (VOR), instrument landing system (ILS) for glide slope (GS) and localizer (LLZ), as well as marker beacon (MB).
01-Feb-2012 | AN-No. 1MA193
Test Solutions Based on R&S®CMX500 Platform
The evolution of mobile communication enters 5G New Radio (NR) era with pivotal features. Voice call service is however still considered as an indispensable element for mobile devices and worldwide network operators continue to maintain the voice service for their subscribers. In comparison to other Over-the-Top (OTT) voice services, such as WhatsApp©, Teams© etc., Voice over NR (VoNR) and Voice over LTE (VoLTE) maintain QoS, support well established handover mechanism and emergency call, and do not require to pre-install OTT app on the phone.In order to provide premium voice service and enhance the superb user experience, audio tests on mobile devices are essential before the product launch. Different audio test aspects among which acoustic, functional, performance and field tests need to be considered.This application note describes the performance test with focus on VoNR audio quality measurement via electrical interface of the mobile device. The test solution is based on R&S®CMX500 with its integrated POLQA algorithm.
26-Jul-2023 | AN-No. 1SL401
HZ-15 HZ-17 Probe Sets HZ-16 Preamplifier E and H near-field emission measurements with test receivers, spectrum analyzers and oscilloscopes