The R&S®CMX500 radio communication tester is a future-proof solution for 5G NR testing, with R&S®CMsquares, an intuitive and flexible web based user interface.

Leading wireless network emulators from Rohde & Schwarz. Find the right solution for your 5G NR test and measurement challenges

R&S®CMQ500 shielding cube, compact shielding solution for 5G in regression test environments

The R&S®CMW500 in combination with the R&S®CMW-KA094/KA095 PSAP options and the R&S®SMBV100A/B or R&S®SMW200A is a powerful solution for functional testing, standard-compliant conformance testing and performance testing of eCall and ERA-GLONASS modules.

Efficient 4G and 5G next generation eCall verification

13-May-2024

R&S®CMX-Z25 – port extender for CMX500 and other applications

CMX500

The R&S®CMX500 radio communication tester is ideal for testing the maximum possible IP throughput for mobile device transmitters and receivers.

13-Jun-2022

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

The R&S®CMX500 radio communication tester is ideal for analyzing VoNR and VoLTE voice quality and performance in mobile devices.

21-Feb-2023

21-Aug-2023 | Press Release | Wireless communications

Rohde & Schwarz and MediaTek partner to verify MediaTek’s 5G RedCap test platform, enabling 5G standalone devices like industrial sensors and always connected wearables. R&S CMX500 OBT tester supports RedCap and Release 17 features.

26-Sep-2023 | Press Release | Wireless communications

ETS-Lindgren integrates R&S CMX500 and R&S SMBV100B for 5G A-GNSS antenna performance testing

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.

28-Feb-2024 | Press Release | Wireless communications

Rohde & Schwarz received the Innovative Breakthrough in Mobile Technology Award at GTI Awards 2024 for its R&S CMX500 radio communication tester’s support of RedCap testing from early R&D to certification and conformance. The GTI Awards takes place during Mobile World Congress and recognizes industry achievements and successes in 5G development across a wide range of market segments.

01-Jun-2023 | Press Release | Wireless communications

Rohde & Schwarz has successfully validated 5G RedCap (reduced capability) test cases for its R&S CMX500 one-box signaling tester and R&S TS8980 conformance test system for the recent Conformance Agreement Group (CAG) #74 meeting, allowing the Global Certification Forum (GCF) to activate the respective work items in their device certification program.

R&S®CMX500 Radio Communication Tester | 无线电通信测试仪 - Product Brochure Brochures and Data Sheets Product brochure

R&S®CMX500 Radio Communication Tester | 無線機テスタ - Product Brochure Brochures and Data Sheets Product brochure

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.

03-Aug-2023 | Press Release | Test & measurement

Rohde & Schwarz is first to submit 5G Next Generation eCall (NGeCall) protocol test cases to the 3GPP Global Certification Forum (GCF). The company is also launching a new 5G NGeCall application option that simulates the public safety answering point (PSAP) functions required for the end-to-end conformance tests that verify the interoperability of the equipment under test for the complete communication exchange. Both additions to the Rohde & Schwarz eCall portfolio now support early testing of new 5G Next Generation eCall systems with the R&S CMX500 one-box tester, contributing to a timely introduction of 5G NGeCall.

22-Feb-2024 | Press Release | Wireless communications

Rohde & Schwarz and MediaTek have teamed up to demonstrate a 5G non-terrestrial network (NTN) new radio (NR) connection based on the latest 3GPP Release 17 specifications at this year's Mobile World Congress in Barcelona.

06-Feb-2024 | Press Release | Wireless communications

At MWC 2024, Rohde & Schwarz will showcase its latest Wi-Fi 7 test solutions for R&D and production to meet the ever-increasing test challenges posed by the technology and the parallel operation with LTE and 5G cellular standards.

17-Jun-2024 | Press Release | Wireless communications

Rohde & Schwarz has successfully validated mission-critical push-to-talk protocol conformance test cases for the GCF and achieved TPAC for its R&S TS-PCT protocol conformance tester. Rohde & Schwarz is the first and only test and measurement company to activate the initial mission-critical push to talk work item.

14-Dec-2023 | Press Release | Mobile network testing

Nokia launches first FCC-certified 5G-connected drone-in-a-box solution. Collaboration with Rohde & Schwarz utilizes R&S CMX500 to proof standards compliance and reliability.

22-Feb-2024 | Press Release | Wireless communications

Rohde & Schwarz is introducing two new setups for 5G RF and RRM conformance testing. The R&S TS8980S-4A is a cost-efficient single-box solution tailored to 3GPP inband test cases, and the R&S TS8980FTA-3A is a single-rack solution covering all inband and out-of-band test cases.

Functional Testing

This application note focuses on different details of voice services in 5G networks. It also describes the procedure to setup a 5G network with radio communication testers.

06-Oct-2021 | AN-No. 1SL364

04-Dec-2023 | Press Release | Wireless communications

The R&S TS8991 over-the-air (OTA) test system from Rohde & Schwarz is the first to be approved by CTIA Certification for testing 5G A-GNSS antenna performance. This solution measures the performance of the global navigation satellite system (GNSS) receiver in a wireless device. This is critical because Assisted-GNSS is used for E911 emergency calls over 5G.

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

21-Feb-2024 | Press Release | Automotive

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. For the test, the R&S CMX500 wideband radio communication tester has been used. The test setup will be shown at Mobile World Congress 2024.

A turnkey 5G Field-to-Lab solution based on R&S®CMX500

On the path to the 5G NR network commercialization and service launch, field test is one of the essential user centric processes that User Equipment (UE) vendors should go through

16-Jul-2021 | AN-No. 1SL369

25-Jan-2024 | Press Release | Wireless communications

Rohde & Schwarz will showcase at MWC Barcelona 2024 under the motto “Enabling Connections, Empowering Innovations” a wide-ranging portfolio that helps industry leaders, manufacturers and visionaries turn their ideas for new mobile products, applications and technologies into reality.