7 Résultats
Reverberation Chambers (RVC) have become popular as an alternative to Anechoic Chamber (AC) facilities for electromagnetic emission & immunity tests. Unlike AC, RVC reflects waves creating multipath environment. EMC testing using reverberation chamber is accepted in various EMC test standards across different industries. The RVC is cost effective allowing high field strength generation without excessive amplification needs, eliminates the need for complex positioning of antennas and DUTs increasing test speed and simulates real-world electromagnetic environments more accurately. To ensure accurate and efficient testing, specialized EMC test software is required for data acquisition, automation, and analysis. This application note describes how to setup Elektra and perform measurements in RVC.
Mar 20, 2025 | Numéro des notes d'application 1EE28
The shift from internal combustion engine (ICE) automobiles to electric vehicles (EV) has come with an array of new subsystems and components that introduce new EMC considerations. The level of complexity involved in automotive EMC testing increases with dynamic driving conditions where manufacturers not only have to refer to the framework standards offered, but must also improvise and establish new internal standards to ensure the vehicle and its internal components all function properly under all driving conditions. A number of challenges may arise when building a suitable test bench that thoroughly tests EVs and electrical components. This educational note dives into the development of dynamic EMC test systems, their inherent challenges, and how Rohde & Schwarz and AVL, one of the world’s leading mobility technology companies for development, simulation and testing in the automotive industry, have teamed up to provide a unified EMC test platform for dynamic driving conditions.
Mar 11, 2025
Using R&S®ELEKTRA Migration Tool
The R&S®ELEKTRA EMC test software is the successor of the R&S®EMC32 EMC measurement software. Like the R&S®EMC32 EMC measurement software, the R&S®ELEKTRA offers a solution that controls complete EMC systems and automates measurements on equipment under test (EUT) that is being tested for emissions (EMI) and immunity (EMS) compliance. It has more features and test types compared to R&S®EMC32.As both software platforms use different file formats, R&S®EMC32 users who upgrade their existing software to the R&S®ELEKTRA platform need to perform a file conversion before migrating their data to the R&S®ELEKTRA platform. This is done by using the R&S®ELEKTRA Migration Tool, which is installed automatically with each R&S®ELEKTRA installation.This Application Note describes how to use the R&S®ELEKTRA Migration Tool (version 4.4 onwards) for converting the backup data into the XML format that can be interpreted by the R&S®ELEKTRA software. It also provides recommended conversion steps (Chapter 5) and troubleshooting tips (Chapter 6). For instructions on migrating the data using R&S®ELEKTRA Migration Tool below version 4.4, refer to the R&S®ELEKTRA user manual. For better user experience, we recommend using the latest software version for migration.This Application Note does not describe the steps to backup data using the R&S®EMC32 or R&S®ES-SCAN software. For procedures on how to do so, refer to their respective manuals.
May 04, 2023 | Numéro des notes d'application 1SL396
How to configure generic devices in R&S®ELEKTRA
R&S®ELEKTRA is able to communicate with many devices. Still, it is impossible to integrate drivers for all devices. Hence, R&S®ELEKTRA offers the possibility to integrate any device by configuring a generic driver. The configuration file contains commands that translate the language of the device for R&S®ELEKTRA and vice versa.
May 04, 2023 | Numéro des notes d'application 1SL398
1SL391 audio, breakthrough, ETSI EN 301 489 Audio Breakthrough Assembly and Test Setup 1SL391 audio, breakthrough, ETSI EN 301 489
Oct 11, 2022 | Numéro des notes d'application 1SL391
Afin de permettre aux utilisateurs de générer rapidement différents rapports, ELEKTRA propose plusieurs moyens et accompagne l'utilisateur. Cette note d'application décrit diverses méthodes et leurs avantages. Il ne s'agit pas de comment guider étape par étape, mais de montrer les principes de fonctionnement.
juil. 27, 2022 | Numéro des notes d'application 1SL384
Le logiciel de test CEM R&S®ELEKTRA est une solution qui contrôle des systèmes CEM complets et automatise les mesures sur l'équipement sous test ayant été testé pour les conformités en termes d'émissions et d'immunité. Il peut être utilisé pour contrôler à distance le R&S®AdVISE, qui est un logiciel d'inspection visuelle permettant d'afficher jusqu'à 32 zones d'intérêt différentes dans une vidéo pour les changements visibles et audiblesCette note d'application décrit la procédure de configuration du R&S®ELEKTRA et du R&S®AdVISE pour un test à distance.
juil. 23, 2020 | Numéro des notes d'application 1S005