R&S® ROMES4 drive test software is ideal for optimizing all technologies from a single source. Find out more.

Liberação de espectro em redes móveis 5G e LTE

abr. 19, 2024

Nesta publicação, apresentamos o desempenho e o controle básico de um analisador de redes móveis (MNA) utilizado para limpeza de espectro automática em sistemas LTE e 5G. A limpeza de espectro automática é um método para diminuir a interferência no espectro utilizando um MNA.

out. 02, 2017 | AN-Nº. 1MA293

De um ponto de vista de otimização e teste, NB-IoT é mais que um complemento padrão para LTE. É um desafio de cobertura totalmente novo. Aprenda a dominá-lo.

The R&S®ROMES4 drive test software, in combination with one of the unique Rohde & Schwarz drive test scanners and the R&S®ROMES4NPA network problem analyzer tool, provides an all-in-one solution for network analysis and optimization.

Prepare your spectrum for 5G deployment and start RF interference hunting and spectral clearance in LTE networks with a more automated approach.

Trouble shooting problematic cases and optimization of RAN procedures are key drivers to improve the mobile network performance with R&S®ROMES4

Jun 28, 2022 | AN-Nº. 8NT06

Permitindo melhorias na rede macro inteligente

ago. 09, 2016

Os testes de redes móveis da Rohde & Schwarz fornecem uma solução de teste combinada única que mede com precisão a cobertura DL usando scanners de rede.

fev. 20, 2018

Read more about radio resource control layer 3 signaling in 5G NR and LTE networks (connection control, measurement configuration and mobility procedures).

May 02, 2024 | Comunicados de imprensa | Mobile network testing

Rohde & Schwarz will demonstrate its integrated solutions that enable reliable operation of mission-critical devices, networks and services at Critical Communications World 2024 in Dubai. Legacy narrowband technologies like TETRA or P25 no longer meet these connectivity needs of today’s first responders. So broadband connectivity is the answer for mission-critical devices, networks and services, aka MCX.

A time-gated spectrum scan applies a time gate on uplink/downlink slots/symbols or guard period and helps identifying interference in operational 5G TDD networks.

Sep 21, 2023 | AN-Nº. 8NT08

Apr 17, 2019 | Comunicados de imprensa | Test & measurement

Test and measurement expert Rohde & Schwarz completes its commercial 5G NR network measurement solution. In combination with the new R&S TSME30DC downconverter, the R&S TSMx6 network scanner analyzes 5G NR signals up to 30 GHz, covering the majority of high frequency 5G NR use cases. Rounding out the solution are an updated version of the R&S ROMES4 drive test software and the R&S SmartAnalytics web-based software suite launched at MWC 2019.

Sep 10, 2018 | Comunicados de imprensa | Test & measurement

With the world’s first commercially available 5G NR network measurement solution from Rohde & Schwarz, users measure the 5G NR network coverage accurately – one of the biggest challenges in network planning. With this solution, users can also verify the correct operation of beamforming and interworking between 5G and other technologies.

Esta nota de aplicação oferece uma visão geral da tecnologia, os detalhes do padrão e um resumo das funcionalidades do scanner R&S®TSMx para medições de LTE-M.

jul. 26, 2019 | AN-Nº. 8NT04

Neste vídeo, nós explicamos como medir a sincronização das redes 5G e discutimos os resultados das medições em redes 5G comerciais que foram realizadas com o software de análise em tempo real R&S®ROMES4. Interferência na sincronização TDD 5G no scanner TSMx ROMES Neste vídeo, nós explicamos como medir a sincronização das redes 5G e discutimos os resultados das medições em redes 5G comerciais.

Planejamento confiável de célula pequena usando o transmissor de teste LTE

fev. 09, 2017 | AN-Nº. 1MA297

, ROMES4, NB-IoT, testes de redes móveis, GSMA, Congresso Mundial de Tecnologia Móvel Testes e desempenho do módulo NB-IoT apresentados pela Rohde & Schwarz no Congresso Mundial de Tecnologia Móvel 2018

8NT01 Canal MIMO, medições em campo, avaliação MIMO, R&STSMx, R&SROMES Avaliação de um canal MIMO 8NT01 Canal MIMO, medições em campo, avaliação MIMO, R&STSMx, R&SROMES

ago. 31, 2017 | AN-Nº. 8NT01

Gregor Tomic blogs about 5G and NB-IoT.

This application note describes the highlights of real-time 5G NR analysis in pre-commercial 5G NR trials and early deployments (5G NR scanning use cases), the functionality of network scanners R&S®TSMx6 together with R&S®ROMES4, and how users will experience the added value network scanners.

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.

Rohde & Schwarz offers a multitude of solutions for testing LTE-Advanced carrier aggregation implementations.

Read expert stories about innovations in mobile network testing and get more insights into our state-of-the-art measurement solutions for mobile networks.

Albert Huang, Head of Support and Regional Technical Pre-Sales Team Leader at Rohde & Schwarz, blogs with a focus on technical and market developments.

A otimização inicial e contínua da rede permite que você atinja suas metas de cobertura, qualidade e desempenho do serviço. Otimize sua rede móvel hoje mesmo.

Learn how performance and service level verification of 5G private networks is essential for Industry 4.0 use cases and helps manufacturers to be competitive.

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.

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.

Meet our mobile network testing experts and find out what they have to say about the latest telecom industry trends and innovations