Feb 21, 2024 | Comunicato stampa | eCall

Quectel Wireless Solutions, a global IoT solutions provider, and Rohde & Schwarz have successfully validated Quectel’s innovative 5G eCall module, part of the AG56xN series of automotive modules.

Feb 08, 2024 | Comunicato stampa | Wireless communications

For thorough testing of augmented reality use cases prior to market launch, Rohde & Schwarz and Slalom have collaborated to develop new test tools, shown at MWC2024.

Jan 30, 2025 | Comunicato stampa | MWC 2025

At MWC Barcelona 2025, Rohde & Schwar will present a diverse portfolio themed “Enabling Connections, Empowering Innovations” aimed at assisting industry leaders and visionaries turn their ideas for new mobile technologies, products, and applications into reality.

5G device application testing with the CMX500 radio communication tester - Application Brochure

Mar 03, 2025 | Comunicato stampa | Wireless communications

KT has collaborated with Rohde & Schwarz and VIAVI Solutions to develop non-terrestrial network (NTN) technology that overcomes the disadvantages of long propagation delays in satellite communication environments. With this technology, a bandwidth of more than 10 Mbps is possible even between a geostationary (GEO) satellite and user device. This increased transmission efficiency was leveraged to successfully transmit full HD video. Visitors to Moble World Congress 2025 in Barcelona can see a demonstration of this technology at the KT booth in Hall 4, Stand 4A60.

Il tester per comunicazioni radio R&S®CMX500 è lo strumento ideale per analizzare la qualità e le prestazioni vocali VoNR e VoLTE nei dispositivi mobili.

feb 21, 2023

This application note provides a detailed guide on performing FCC KDB987594 D02 Test Cases K&L using R&S®CMX500 OBT, focusing on FCC regulatory compliance testing for devices operating in the 6 GHz band in US.It begins by discussing the FCC's initiatives to open the 6 GHz band for unlicensed use, emphasizing the importance of Automated Frequency Coordination (AFC) systems to manage power levels and avoid interference with incumbent services.The guide outlines specific requirements for device types 6CD and 6FX, which must adjust their power levels based on information in beacon of access point. It also delves into the technical aspects of WLAN power control mechanism according to IEEE 802.11 specifications, highlighting the complexity of power adjustment features for devices operating in the 6 GHz band.This guide explains the advantages of using the CMX500 OBT tester, which can emulate various WLAN signaling scenarios, including standard and low-power access points. It provides detailed procedures for conducting Test Cases K and L, which focus on demonstrating proper power adjustment based on associated access points and ensuring client devices adjust its power appropriately.

Jul 30, 2025 | AN-No. 1SL416

CMX500 - EU Declaration of Conformity

CMX500 - Korea KC - RRA Registration

Product safety certificate according to IEC Standards for CMX500

Product safety certificate according to EN/IEC standards for CMX500

Product safety certificate according to CAN/CSA/UL standards for CMX500

The CMX500 combines incredible RF performance of up to 16 GHz instantaneous bandwidth with a revolutionary leap in processing power that enables 20 Gbps of IP data throughput. The modular hardware architecture can also flexibly adapt instruments to your requirements.

Compliance and Pre-compliance testing are very important topics during the development of any Wireless DeviceIn this document the differences between Conformance testing vs. Pre-conformance tests will be explored as well as the Rohde & Schwarz offerings to conduct these tests

Jun 05, 2025 | AN-No. 1C110

Sfruttate il potenziale dello slicing delle reti 5G

mag 08, 2025

CMX500 5G one-box signaling tester

CMX500 5G one-box signaling tester

R&S®CMsequencer is a graphical scripting interface that creates, configures and executes test scripts on the R&S®CMX500 radio communication tester. R&S®CMsequencer is part of R&S®CMsquares, the powerful R&S®CMX500 user interface and control center.

Jun 06, 2023 | Comunicato stampa | Test & measurement

At Automotive Testing Expo Europe 2023 in Stuttgart, Rohde & Schwarz will demonstrate a wide range of cutting-edge test solutions that support automotive applications. With test solutions on show that cover automotive radar, Ethernet, 5G and UWB, the company enables the automotive industry to make the next level of autonomous driving reality.

Il tester di comunicazione radio CMW500 a banda larga e il tester di comunicazione radio CMX500 sono ideali per verificare smartphone e tablet al fine di soddisfare gli standard di efficienza energetica dell'UE.

feb 28, 2025

SA Mode According to 3GPP 38.521-1

Device certification for compliance with 3GPP specifications is a crucial step in the launch of 5G NR user equipment (UE). As the demand for high-performance connectivity continues to rise, ensuring that devices meet industry standards is essential for delivering reliable and efficient service. To ensure optimal modem performance, RF pre-conformance testing, also known as design verification, needs to be initiated early in the product development process. This approach enables teams to swiftly identify and address potential issues, minimizing delays and enhancing the overall quality of the final product.The R&S®CMX500 3GPP RF pre-conformance WebGUI solution offers a fast and intuitive platform for executing NR-FR1 Standalone (SA) test cases based on the 3GPP 38.521-1 specification. Its manual verification capabilities make it particularly well-suited for early-stage validation, debugging, and step-by-step verification of test cases, leveraging the comprehensive toolset provided by the R&S®CMX500 WebGUI. Test case procedures are optimized for R&D use cases, while using the most relevant configurations from the specification.This application note serves as a comprehensive guide for R&D professionals, detailing the setup, configuration, execution, and verification of selected 3GPP pre-conformance test cases with just a few clicks in the GUI. Please note that the test steps outlined in this document require the CMX-KC661B license (SA FR1 3GPP RF Test Scenarios), in addition to the NR signaling license CMX-KS600B and the NR FR1 measurement license CMX-KM600. All descriptions, configurations and limits are based on 3GPP TS38.521-1 V18.4.0 (2024-11).

Jun 25, 2025 | AN-No. 1C111

Collaudo NTN end-to-end con il tester one-box con funzioni di segnalazione CMX500: emulazione SAN e gNB/core su un'unica piattaforma potente. Scoprite ora.

Soluzioni complete di misura e collaudo per coprire ogni aspetto dei test sui dispositivi mobili, dalle prime verifiche nei laboratori di ricerca e sviluppo fino al collaudo in produzione e alle prove finali di conformità. Scoprite di più e rimanete aggiornati.

Test funzionali

Questa nota applicativa si concentra su diversi dettagli dei servizi vocali nelle reti 5G. Descrive, inoltre, la procedura di configurazione di una rete 5G con i tester di comunicazione radio.

ott 06, 2021 | AN-No. 1SL364

Nov 10, 2025 | Comunicato stampa | SATCOM

Rohde & Schwarz will present its latest test and measurement solutions for the satellite industry at Space Tech Expo 2025.

Soluzioni di test basate sulla piattaforma R&S®CMX500

L'evoluzione della comunicazione mobile entra nell'era 5G New Radio (NR) con nuove caratteristiche fondamentali. Il servizio di chiamata vocale è tuttavia ancora considerato un elemento indispensabile per i dispositivi mobili e gli operatori di rete di tutto il mondo continuano a mantenere il servizio vocale per i loro abbonati. Rispetto ad altri servizi vocali Over-the-Top (OTT), come WhatsApp©, Teams© e così via, Voice over NR (VoNR) e Voice over LTE (VoLTE) mantengono la QoS, supportano un meccanismo di handover ben consolidato e le chiamate di emergenza e non richiedono la preinstallazione di app OTT sul telefono.Per fornire un servizio vocale di qualità superiore e migliorare l'eccellente esperienza dell'utente, i test audio sui dispositivi mobili sono essenziali prima del lancio del prodotto. È necessario prendere in considerazione diversi aspetti dei test audio, tra cui quelli acustici, funzionali, prestazionali e sul campo.Questa nota applicativa descrive il test delle prestazioni con particolare attenzione alla misurazione della qualità audio dei servizi VoNR tramite l'interfaccia elettrica del dispositivo mobile. La soluzione di test si basa sullo strumento R&S®CMX500 con l'algoritmo POLQA integrato.

lug 26, 2023 | AN-No. 1SL401

Tool di analisi delle costellazioni Tool di analisi delle costellazioni per la verifica di connessioni NR-NTN Il Tool di analisi delle costellazioni (Constellation Insights Tool) di Rohde & Schwarz può essere integrato con il tester one-box CMX500 per migliorare il collaudo delle reti non terrestri (NTN) . Progettato per supportare la verifica di connessioni NR-NTN , questo software è ideale per lavorare

Feb 18, 2025 | Comunicato stampa | Test & measurement

The latest RRM conformance work item from the GCF has reached “Active” status following the approval of the Rohde & Schwarz conformance test system as the first to meet test platform approval criteria (TPAC).

Nov 05, 2025 | Comunicato stampa | Wireless communications

The Mobile Test Summit 2025 is a virtual event taking place from November to early December, hosted by Rohde & Schwarz, and a global forum on the future of wireless communications, bringing together industry leaders, technology experts and testing professionals.

Nov 14, 2025 | Notizie online | Wireless communications

Advantech and Rohde & Schwarz have announced a strategic collaboration to establish a “compliant & deployment-ready” validation approach for industrial Wi-Fi 7 (802.11be) modules.