Do you want to learn more about challenges of Open RAN? Read how Open RAN E2E field testing verifies the network performance of multi-vendor networks.

PROF. DR. CORBETT ROWELL holds a bachelor’s degree in physics (honors) from the University of California, a master’s degree in EEE from Hong Kong University of Science and Technology, and a Ph.D. degree in EEE from Hong Kong University.

Learn about the interactivity test measuring the interactivity of mobile networks and discover measurement results from real networks, including 5G.

Read more about the new ITU-T recommendation P.863.2 that provides additional diagnostic insight to characterize telephony performance in mobile networks.

Learn about smart macro network enhancements to address capacity and performance demands, particularly carrier aggregation (CA)

Learn more about the drone-based aerial and Beyond Visual Line of Sight (BVLOS) testing approach for mobile network performance testing.

The Network Performance Score templates in the Smartbenchmarker software guarantee equal testing conditions for all measurement channels.

Learn how mobile app testing can support operators in their endeavors to optimize networks for mobile data applications and other third-party contents.

Johanna Sochos blogs about Network Performance score.

Learn about use cases for the Internet of Things (IoT) and why network coverage is a key concern when testing mobile networks in the IoT market.

Use the 5G site testing solution from Rohde & Schwarz to ensure correct network performance and QoS delivered to end users over 5G networks.

Rohde & Schwarz is empowering private network providers to play a prominent role in the digital transformation of manufacturing.

Spot interference in your 5G NR TDD network easily with the R&S spectrum analyzers that use a gated trigger to separate the UL and DL slots.

Learn more about the results from our new UDP Stream test on public networks and analytic possibilities of the test.

Learn more about data transport latency as an important factor for interactive and real-time use cases in future mobile networks.

In this field study, discover the measurement results of using NB-IoT user equipment (UE) as data collection tools to get NB-IoT RF coverage measurements

Read about NB-IoT field test procedures, and learn about soil's impact on the coverage measurement results of an NB-IoT device buried 20 cm underground.

Get deeper insight into NB-IoT networks by demodulating and decoding MIB/SIB messages with the R&S scanner-based NB-IoT coverage measurement solution.

Magnus Hylén, Technology Product Manager, has been exploring mobile network technologies throughout his professional life – from first generation automatic analog voice networks to today’s 4G multimedia networks.

Field measurements of network coverage and QoE are essential for regulators to validate license obligations and foster a healthy competition.

Use the 5G site testing solution from Rohde & Schwarz to ensure correct network performance and QoS delivered to end users over 5G networks.

Machine learning in mobile network testing helps evaluating user experiences and aims to increase QoE and reduce churn.

Read more about the new Recommendation ITU-T G.1051. ITU uses Rohde & Schwarz latency measurements and interactivity tests as international standards.

Read more about data latency in real field mobile networks. We will analyze in more detail how applied data rate and packet size influence latency.

Learn about the different mobile network testing phases for private networks while verifying and monitoring quality and performance.

Read more about results from a study of speech quality improvements where the EVS AMR-WB IO mode is compared with the legacy AMR-WB encoder

Silvio Borer is passionate about data analysis and quality assessment.

Use R&S®ROMES4 to control and command NB-IoT modules and to evaluate test results. This ensures availability of the required NB-IoT network quality.

Read more about the review of mobile network operator license obligations and learn how to convert passive network scanner measurements into data rates.

Learn how temperature can affect signal integrity, user equipment, and user experience and discover our solution to overcome the temperature challenge.