문서 및 기사 검색

The premier handheld troubleshooter

R&S SmartLicenser The next level of license flexibility - Product Flyer

모바일 네트워크에서 동영상 품질 테스트

4월 18, 2024

At CERN, the European Organization for Nuclear Research, physicists and engineers probe the fundamental structure of the universe. CERN’s flagship, the Large Hadron Collider (LHC), has a massive underground infrastructure that consists of a 27-kilometer ring of superconducting magnets at an average depth of 100 meters. A mobile network designed for CERN’s needs, with a mix of above-ground and underground infrastructure, ensures area-wide communications.

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-번호 8NT06

A measurement campaign quantifying the impact of intermodulation in 5G TDD networks

The performance degradation of 5G TDD networks due to network synchronization issues and varying TDD patterns in neighboring networks has been quantified.

Sep 11, 2024 | AN-번호 8NT18

5G NR Reduced Capabilities (RedCap) network scanning

A deeper look into 5G RedCap technology and its verification with field measurements avoid potential coexistence issues.

Apr 23, 2024 | AN-번호 8NT13

Best practices for national regulatory authorities

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

Apr 15, 2024 | AN-번호 8NT14

End-to-end assessment of mobile video services - Flyer

QualiPoc Android Probe, Non-stop service quality monitoring and optimization.

The educational note describes test methods and solutions to ensure high performance of private 5G networks for various new vertical use cases

Aug 11, 2023 | AN-번호 8NT09

Best practices for mobile network testing for business-critical applications

A best practice set of tests, KPIs and limits verify the performance of a business-critical private network for communicating machines.

Aug 13, 2024 | AN-번호 8NT17

네트워크 엔지니어링, 최적화 및 문제 해결 QualiPoc Android는 최적화, 문제 해결 및 인수 작업에 사용 가능한 스마트폰 기반의 다목적 도구입니다. QualiPoc은 모든 플래그십 스마트폰에서 사용할 수 있으며, 5G NR과 같은 최신 기술 및 URLLC 네트워크에서 낮은 지연 시간 측정을 위해 설계된 상호작용성 테스트와 같은 다양한 서비스 테스트를 지원합니다. 5G, 최적화, 문제 해결, 현장 인수 QualiPoc Android는 최적화, 문제 해결 및 인수 작업에 사용 가능한 스마트폰 기반의 다목적 도구입니다.

This video demonstrates how Rohde & Schwarz supports the Samsung Galaxy S20 5G testing using the QualiPoc Android premium handheld troubleshooter.

Nov 17, 2020 | 보도 자료

Rohde & Schwarz has installed a 5G campus network to leverage the possibilities and advantages of Industry 4.0 at its plant in Teisnach, Germany. The industrial-grade private 5G network infrastructure is based on Nokia Digital Automation Cloud (DAC). Both companies will participate in the testing of the 5G campus network using Rohde & Schwarz network testing equipment to optimize its operation and performance. Gaining experience and valuable insights into private 5G network operation in its own plant, and how to optimize deployment, was a major driver behind this project for Rohde & Schwarz.

Demystifying 5G 동영상 시리즈는 요구 사항, 일정, 주파수 대역 및 파형 등 5G와 관련된 주요 주제에 대해 논의합니다. 5G, mobile network testing, drive test, walk test, dual connectivity, QualiPoc Android, ROMES 이 동영상은 5G-LTE Dual Connectivity, 5G 전화기가 5G 네트워크에 접속하는 방식, 프로세스를 따르기 위한 측정 소프트웨어에 대해 설명합니다.

SmartMonitor는 QualiPoc Android 프로브를 통해 테스트 결과와 네트워크 정보를 실시간으로 검색하여 관리자 없이 네트워크 전반에서 논스톱 서비스 품질 모니터링 및 최적화를 지원합니다. 따라서 고객이 인식하는 그대로 네트워크 품질을 확인할 수 있습니다. SmartMonitor는 고객의 IT 환경에 배포하거나, 고객이 로데슈바르즈/SwissQual에서 호스팅하는 클라우드 버전을 사용할 수 있습니다.

Demystifying 5G 동영상 시리즈는 요구 사항, 일정, 주파수 대역, 주요 구성요소 등 5G와 관련된 주요 주제에 대해 논의합니다. 5G, mobile network testing, drive test, walk test, data throughput, QualiPoc Android, ROMES 이 동영상은 100MHz 대역의 4배인 mmWave 5G 네트워크에서 5G 라우터(ROMES에 연결)와 5G 전화(QualiPoc Andorid)의 데이터 처리량 측정을 보여줍니다.

Nov 23, 2020 | 보도 자료

Optus has chosen to continue their mobile network benchmarking efforts with test equipment from Rohde & Schwarz. Through a competitive tender, Rohde & Schwarz has been selected by Optus to replace the existing 4G systems and to provide multiple 5G mobile benchmarking systems. These will measure end-to-end performance of mobile networks, in voice, video and data modes as well as for signal coverage. These measurements will enable continuous improvement by Optus to the quality of experience seen by their subscribers.

Dec 15, 2022 | 보도 자료

Nokia today announced it has signed a Memorandum of Understanding (MoU) with leading network measurement technology provider, Rohde & Schwarz, to embed QualiPoc 4.9G/LTE and 5G network measurement capabilities into the Nokia Drone Networks platform. This first software-embedded solution of its kind will expand the use cases for drones to provide communication service providers (CPS), private wireless partners and enterprises with deeper knowledge around their wireless network coverage and performance for more efficient utilization.

May 15, 2023 | 보도 자료

In 2019, Rohde & Schwarz introduced the Interactivity Test to help mobile network operators meet the needs of real-time and interactive applications in 5G networks. ITU has recently approved the methodology as standardized test procedure, defined in Recommendation ITU-T G.1051.

Sep 16, 2019 | 보도 자료

Test and measurement specialist Rohde & Schwarz has supplied mobile network testing tools used in drone-based network coverage, performance and operation tests managed by Ericsson, a global leader in network infrastructure. The unique procedure enables unprecedented 3D accessibility, positional accuracy and repeatability of the testing. It also opens up new possibilities to ensure end user Quality of Service (QoS) for demanding 5G use cases such as industry 4.0, automotive and public safety.

Jul 06, 2022 | 보도 자료

At the recent i14y Lab Summit 2022 in Berlin, Rohde & Schwarz has showcased as one of the lab’s partners its proven and powerful measurement instruments used to verify the conformance of O-RAN Radio Units and the end-to-end network performance. Led by Deutsche Telekom, the i14y Lab is an industry consortium aimed at accelerating network disaggregation and Open RAN by building a European and German ecosystem of vendors and system integrators. Through early stage collaboration with open lab partners and customers, Rohde & Schwarz is able to adopt its portfolio in accordance with new test requirements.