278 Results
This application note is step by step guide on 5G New Radio (5G NR) signal generation and analysis capabilities using the R&S®SMW200A Vector Signal Generator.
22-Nov-2019 | AN-No. GFM322
Learn how a UE is identified to be “5G NR capable” via an LTE base station and is informed where to search for a 5G NR base station (gNB) signal. Without an LTE connection, there is no 5G NR connection possible. This video explains why a UE (supporting LTE and 5G NR) in 5G NR non-standalone mode always requires an LTE connection as anchor.
17-Apr-2019
Rohde & Schwarz is the first provider of a complete end-to-end 5G NR network measurement solutionTest 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.
[LBS-NR] LRI : empty delimiter while reporting measurement results for TMO test 62790
400 MHz analysis bandwidth and 5G NR analysis Capture two adjacent 400 MHz carriers for further analysis with the 5G NR option. Capture two adjacent 400 MHz carriers for further analysis with the 5G NR option. Video, FSVA3000, 5G NR, analysis bandwidth 400 MHz analysis bandwidth and 5G NR analysis
200 MHz analysis bandwidth and 5G NR analysis Capture two adjacent 100 MHz carriers for further analysis with the 5G NR option. Capture two adjacent 100 MHz carriers for further analysis with the 5G NR option. Video, FSV3000, 5G NR, analysis bandwidth 200 MHz analysis bandwidth and 5G NR analysis
This webinar gives an overview about requirements and tools used to test high throughput and VoNR in 5G with regard to functionality, quality of service and other relevant parameters in the lab before bringing a device to market. 5G, Voice over NR, VoNR This webinar gives an overview about requirements and tools used to test high throughput and VoNR in 5G before bringing a device to market.
21-Dec-2021
Rohde & Schwarz supports China Mobile with 5G VoNR audio quality testAs of October 1, 2021, China Mobile requires all 5G enabled mobile phones to support voice services over 5G NR (VoNR). Accordingly, the network operator has announced corresponding audio quality test cases. China Mobile relies on the R&S CMX500 radio communication tester from Rohde & Schwarz for 5G VoNR test verification, and the first acceptance tests have already been performed.
Learn about user-friendly protocol testing and RF measurements to ensure optimal performance of your NR-NTN device. Rohde & Schwarz's unique NR-NTN testing solution, powered by the R&S CMX500 radio communication tester, offers highly sophisticated but user-friendly protocol testing and RF measurements to ensure optimal performance of your NR-NTN device.
The video demonstrates how to generate the uplink portion of a 5G NR TDD signal. The video demonstrates how to generate the uplink portion of a 5G NR TDD signal. The 5G NR signal uses a subcarrier spacing of 120 kHz by applying a periodicity of 1.25 ms and is generated with the R&S®SMW200A vector signal generator. How to generate and analyze 5G NR TDD signals?
Traditionally, selected frequency bands would be cleared from LTE to be deployed by 5G NR. To avoid the high costs associated with this option, 5G NR added dynamic spectrum sharing (DSS) that enables to share the same frequency band with LTE. The video explores the technological fundamentals that enables DSS between 5G NR and LTE.
Rohde & Schwarz User Manual for R&S®FSW-K145 NR 5G downlink measurements; provides all the information specific to the application. All general instrument functions and settings common to all applications are described in the main R&S®FSW User Manual.
Rohde & Schwarz User Manual for R&S®FPS-K144 NR 5G downlink measurements; provides all the information specific to the application. All general instrument functions and settings common to all applications are described in the main R&S FPS User Manual.
Rohde & Schwarz User Manual for R&S®FSW-K144 NR 5G downlink measurements; provides all the information specific to the application. All general instrument functions and settings common to all applications are described in the main R&S FSW User Manual.
08-Jul-2021
Element adds 5G VoNR testing capability with solutions from Rohde & SchwarzVoice over New Radio (VoNR) delivers voice services to 5G and plays a critical role to the long-term success of 5G deployments and replacement of legacy technologies.
06-Feb-2024
Rohde & Schwarz presents its Wi-Fi 7 multi-channel single-box test solutions for R&D and production at MWC 2024At 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.
Rohde & Schwarz presented the first integrated 5G NR signal generator and analyzer test solution at the GSMA Mobile World Congress 2018 in Barcelona. Rohde & Schwarz presented the first integrated 5G NR signal generator and analyzer test solution at the GSMA Mobile World Congress 2018 in Barcelona. video, signal analyzer, signal generator, 5G NR First 5G NR signal generator and analyzer
The demystifying 5G video series discusses main topics related to 5G including new technology components, procedures and testing challenges. 5G NR and LTE coexistence | Rohde & Schwarz 5G NR and LTE coexistence | Rohde & Schwarz
Rohde & Schwarz User Manual for R&S®FSV-K144 NR 5G downlink measurements; provides all the information specific to the application. All general instrument functions and settings common to all applications are described in the main R&S FSV / FSVA User Manual.
Rohde & Schwarz User Manual for R&S®FSV3-K144 NR 5G downlink measurements; provides all the information specific to the application. All general instrument functions and settings common to all applications are described in the main R&S FSV3000 / FSVA3000 User Manual.
Rohde & Schwarz User Manual for R&S®FSV3-K145 NR 5G uplink measurements; provides all the information specific to the application. All general instrument functions and settings common to all applications are described in the main R&S FSV3000 / FSVA3000 User Manual.
The R&S®CMW100 communications manufacturing test set with a supported bandwidth of 160 MHz is ready for testing initial 5G NR sub-6 GHz wireless devices in production. The video demonstrates a typical manufacturing test case using a 5G NR-like waveform.
The video shows the generation and analysis of a 5G NR TM3.1 test model based on the R&S®SMW200A vector signal generator and R&S®FSW signal and spectrum analyzer. Testing Predefined 5G NR Signals | Rohde & Schwarz Generate and analyze predefined 5G NR signals to test basestation transmitters or to characterize components like power amplifiers using the SMW200A and FSW
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
The video demonstrates how to perform 5G NR network measurements at 3.5 GHz. In the example shown, the R&S®SMW200A vector signal generator generates a 5G NR signal The video demonstrates how to perform 5G NR network measurements at 3.5 GHz. In the example shown, the R&S®SMW200A vector signal generator generates a 5G NR signal.
EN-DC Mode According to 3GPP 38.521-3
This application note aims to guide through the 5G NR Frequency Range 1 (FR1) NSA RF UE conformance test according to 3GPP38.521-3 based on mobile radio tester R&S®CMX.
25-Jun-2021 | AN-No. 1SL368
17-May-2022
Rohde & Schwarz paves way for mandatory mobile device RRM certification from GCF for 5G NR FR2 frequenciesThe R&S TS-RRM-NR 5G conformance test system from Rohde & Schwarz is the first test platform to achieve test platform approval criteria (TPAC) from the GCF certification organization for 5G radio resource management (RRM) at FR2 frequencies. As a consequence, the first RRM conformance FR2 work items have reached “active” status, making them mandatory for mobile device certification. RRM FR2 test cases with one and two angles of arrival (1xAoA and 2xAoA) have been validated in multiple FR2 EN-DC band combinations.
CMX500, VoNR, 5G, Audio Quality Test, The R&S®CMW500 wideband radio communication tester comes with everything needed to test 5G voice services (VoNR) on mobile devices.
This release is compliant with TMO Q1-2022 release. You can access this product release at any time from our sftp server.
This video shows the recently launched 5G NR network measurement solution that consists of a network scanner and the ROMES software for real-time analysis and network optimization. 5G NR network measurement solution, mobile network testing This video shows the recently launched 5G NR network measurement solution that consists of a network scanner and the ROMES software for real-time analysis and network