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CMW270 - EU Declaration of Conformity

Bluetooth® Low Energy channel sounding validation

06-Sep-2023

This document describes Bluetooth Low Energy RF over-the-air RX and TX measurements using advertising channels for communication with Bluetooth Low Energy devices.

14-Dec-2020 | AN-No. 1C109

Voice and SMS in LTE

11-May-2011 | AN-No. 1MA197

Product safety certificate according to EN/IEC standards for CMW500, CMW290, CMW270

Product safety certificate according to CAN/CSA/UL standards for CMW500, CMW290, CMW270

R&S®CMW270 wireless connectivity tester

Introduction to MIMO

02-Jul-2009 | AN-No. 1MA142

Assisting Tools for Operation of Windows-Based T&M Instruments

13-Jun-2013 | AN-No. 1MA218

This document describes how a Windows®-based R&S® T&M instrument is remotely operated by an Apple iPad as if working on it locally.

28-Mar-2013 | AN-No. 1MA216

How to configure a external trigger at CMW500, CMW290, CMW270 to synchronize with LTE signal time frames

If a CMWrun test plan script has been fished the AC power of a CMW500 / CMW290 / CMW270 should be shut down automaticly.

The video demonstrates Bluetooth 5 measurements using the R&S CMW270 wireless connectivity tester.

01-Oct-2024 | Press Releases

Rohde & Schwarz exhibits advanced T&M solutions that address emerging challenges in consumer electronics development at CETEX Consumer Electronics Test & Development Forum and Expo at RAI in Amsterdam.

The tried and tested R&S®CMW270 Wireless Connectivity Tester can be used to test the RF characteristics of receivers and transmitters, and to determine the data throughput in the transmit and receive directions. The R&S®CMW270 is the reference system for testing IEEE 802.11ax devices under realistic operation conditions.

Using the well-established R&S CMW270, developers can test the RF characteristics of both transmitters and receivers and also determine the data throughput in both directions.

During a CMWrun test my DUT fails on delivering isolated measurements using CMW270/290/500.

Setting a CMW as a Bluetooth LE packet Generator

CMWrun Settings for external Interfer usage in Bluetooth LE Test Plans.

CMW500/290/270: No more WLAN signaling function after WLAN firmware update

How can a WiFi connection instead be made to a WiFi network for remote access of the CMW?

Introduction to Attribute Based Instrument Drivers

01-Dec-2012 | AN-No. 1MA170

Analog and digital audio measurements with the R&S CMW.

20-Jun-2013

13-Feb-2025 | Press Releases

Rohde & Schwarz will present its advanced test and measurement solutions for the embedded industry at the embedded world, to tackle the emerging challenges in all embedded systems: From energy efficiency and electromagnetic interference to digital design and connectivity.

The CMW500/2xx shows a resource conflict in this situation when using in parallel the RFxCOM port and the RFxOUT port of the same RF-frontend.

IEEE 802.11 Wireless LAN Testing with the R&S CMW Wideband Radio Communication Tester - Application Brochure

This document describes how a Windows®-based R&S® T&M instrument is remotely operated by an Android™ tablet as if working on it locally.

22-Aug-2013 | AN-No. 1MA236

26-Mar-2024 | Press Releases

Rohde & Schwarz offers comprehensive test and measurement solutions for embedded design challenges for today’s requirements for efficiency, safety, reliability and interoperability. The highlights will be showcased at the embedded world Exhibition & Conference 2024 in Nuremberg, Germany.

This application note discusses WLAN standard IEEE 802.11n. It first describes the most important amendments to previous releases and the ambitious new measurement tasks.

26-Apr-2013 | AN-No. 1MA179

Rohde & Schwarz Drivers under VEE - Installation and Troubleshooting

20-Dec-2012 | AN-No. 1MA035