Pesquisa de Artigos e Documentos

RSCommander is a versatile software tool for a wide range of Rohde & Schwarz spectrum-, network analyzers, signal generators and oscilloscopes. It allows for automatic instrument discovery, making screenshots, reading traces, file transfer and simple script creation.

English - 24 de dez. de 2017

Bluetooth Low Energy (BLE) 5.1 has introduced Angle of Arrival (AoA) and Angle of Departure (AoD) to enrich the direction finding (DF) feature. This application note gives the guidance of how to perform the BLE 5.1 DF RF tests according to the RF test specification of BT 5.1 by using the Rohde & Schwarz test solutions.

English - 30 de out. de 2019

Describes the specific functions of the application, including the remote control commands with programming examples.

English - 26 de jan. de 2022

This document describes Bluetooth Low Energy RF over-the-air RX and TX measurements using advertising channels for communication with Bluetooth Low Energy devices.With the R&S®CMW-KD611 software option, the R&S CMW tester is able to perform a large number of Bluetooth Low Energy RF tests without operating in the Direct Test Mode.The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Rohde & Schwarz is under license.

English - 14 de dez. de 2020

The Bluetooth® wireless standard has been an unparalleled success. It has found its way into virtually all smartphones, PCs, cars, entertainment hardware and wearables. Bluetooth SIG reports that more than 8 billion devices are currently in use. Bluetooth supports Internet of Things (IoT) technologies and direction finding methods, making it a sure bet for the future as well.This white paper summarizes the various Bluetooth technologies with a focus on the physical layer in line with core specification version 5.1.

English - 5 de jun. de 2019

Describes the specific functions of the application, including the remote control commands with programming examples.

English - 22 de set. de 2025

The R&S®CMW Wideband Radio Communication Tester offers an elaborate parametric test concept, including all RF test cases up to Bluetooth®5, that makes this flexible test platform ideal for designing and verifying Bluetooth® Low Energy (LE) circuitsand modules.

English - 27 de jan. de 2017

This application note shows how to perform Bluetooth transmitter measurements with the CMU200 in a reduced signaling mode, in which the protocol handshake between the Bluetooth Equipment Under Test, the EUT, and CMU200 is skipped. This additional CMU200 feature allows both more flexible and faster RF testing of Bluetooth modules. A step-by-step example with SMIQ demonstrates the principles and serves as a reference for integrating this method in user-specific test strategies.

English - 4 de fev. de 2003

The Rohde & Schwarz Bluetooth RF test solution with the R&S®CMW and R&S®CMWrun is closely aligned to the Bluetooth RF Test Suite. Most of the tests can be performed with the equipment under test connected to a single CMW which is remotely controlled via R&S®CMWrun running on an external computer. Some of the tests require an additional signal generator. This document describes common setups for these tests and the required configurations.

English - 4 de mai. de 2015

An automated test solution based on the R&S®CMW wideband radio communication tester fully supports the new test cases for real-time submeter positioning.

English - 10 de jun. de 2022

The Rohde & Schwarz CMU200 test set can be configured as a standalone Bluetooth test solution for production, R&D, service and QA use, and is the fastest signalling tester for Bluetooth test modes available. This document is intended as a guide to configuring the available measurements to achieve test scenarios very close to the relevant Bluetooth test specifications. BLUETOOTH is a trademark owned by its proprietor and used by Rohde & Schwarz under license.

English - 6 de ago. de 2001

Nearly all tests in accordance with the test specification* can be performed with the R&S® CMU200/CBT alone. Some tests additionally call for signal generators to provide interference signals and also require spectrum analyzers. This application note describes the tests performed with additional equipment and presents straightforward solutions based on the CBTgo software.

English - 6 de mar. de 2013

With SMIQ Signal Generator you can generate the most important Bluetooth RF test signals fast and conveniently. This application note comes with files containing modulation data for various payload patterns and burst lengths. A list of patterns is included. With the transfer software, also enclosed with this application note, you can load the data records into SMIQ and start testing immediately. BLUETOOTH is a registered trademark of Telefonaktiebolaget L M Ericsson, Sweden.

English - 30 de jan. de 2001

This document describes the direct test mode mechanisms for testing Bluetooth Low Energy devices and explains how the direct test mode connection is established. The R&S CMW uses a USB port for the direct test mode connection while the Equipment under Test (EUT) may provide a USB port, a serial port or even a 2-wire UART interface for this purpose. Installing or assigning the right driver for the EUT is the main configuration task on the R&S CMW. For EUTs with USB port, the R&S CMW provides a Bluetooth Low Energy USB driver which has to be assigned to the connected EUT.

English - 14 de dez. de 2016

The development and proliferation of Bluetooth® is a unique success story. The number of Bluetooth® wireless technology enabled devices is currently growing by 3.6 billion per year. As Internet of Things (IoT) technology advances, this number will grow significantly over the next years. Bluetooth SIG anticipates that there will be nearly 5.6 billion new Bluetooth® enabled devices in 2022. To ensure connectivity and trouble-free operation, each Bluetooth® enabled device has to be tested for conformance with Bluetooth SIG standards and regulatory requirements.

English - 23 de nov. de 2017

This application note describes how Bluetooth devices are tested and measured using the R&S CMU200/CBT by means of the CMUgo/CBTgo remote control program or manual operation.

English - 6 de out. de 2006

Smartly verify and decode Bluetooth® Low Energy (Bluetooth® LE) transmit signals with a reliable and costefficient spectrum analyzer – the R&S®FPC.

English - 17 de mai. de 2018

Describes the specific functions of the application, including the remote control commands with programming examples.

English - 22 de mai. de 2026

More and more everyday items such as household appliances, vehicles, lights, etc. are now connected to the Internet, forming what is known as the "Internet of Things". Even clothing with sewn-in sensors to measure vital functions can now connect to the Internet and transmit data to cloud services. These different things use a variety of wireless technology standards to establish a connection. Due to its popularity, one of the most important standards is Bluetooth (or Bluetooth Low Energy). Before a new product with Bluetooth functionality can be launched, the qualification process defined by the Bluetooth SIG must be successfully completed. To save time and money, performance tests need to be performed in the development stage. This application note describes how to use the R&S CMW platform to perform the measurements defined in Bluetooth test specification version 5. As an alternative solution, we also cover how to perform almost all of the measurements with a spectrum analyzer and signal generator.The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Rohde & Schwarz is under license.

English - 19 de jun. de 2017

Describes the specific functions of the application, including the remote control commands with programming examples.

English - 12 de ago. de 2025