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Rohde & Schwarz will present the first real-time measurements on the planned new Bluetooth® signals to support Channel Sounding. The demonstration at the embedded world Exhibition & Conference in Nuremberg, Germany, will be run on an R&S CMW500 wideband radio communication tester. The Bluetooth® Channel Sounding feature will enable unprecedented positioning accuracy for consumer and commercial applications. The signal measurement capabilities to support chip and device development are eagerly awaited by the industry.

28 Mar 2024 | Press Releases | Wireless communications

7layers and Rohde & Schwarz developed jointly with leading chipset manufacturers the first test platform to perform Channel Sounding qualification testing with Bluetooth® RFPHY release 6.0, listed by the Bluetooth® SIG.

15 Jan 2025 | Press Releases | Test & measurement

The next Bluetooth® release is expected to be ratified soon. One important new feature is the Unified Test Protocol (UTP) Test Mode for Bluetooth® Low Energy, that will complement existing test methods. The UTP Test Mode will additionally enable over-the-air (OTA) controlled device testing, which will simplify measurements of small and highly integrated devices enormously, since no direct wired connection to the tester is needed. Rohde & Schwarz and Ceva, in close cooperation, have developed the world’s first test solution for this new test mode, making its debut at embedded world 2025.

5 Mar 2025 | Press Releases | Wireless communications

Bluetooth® signal generation for basic rate (BR), enhanced data rate (EDR) and low energy (LE) including channel sounding

Learn about Bluetooth® device testing & discover R&S test solutions. Get guidance on testing Bluetooth® connection & explore R&S testing tools.

Overview of Bluetooth Low Energy technology aspects based on the latest Bluetooth SIG specification, different physical layer options and latest features.

The non-cellular expert for WLAN, Bluetooth®, GNSS and various broadcast technologies. The R&S ® CMW270 is a cost-effective alternative for developing and producing equipment outside conventional cellular networks and is especially suited for IoT (Internet of Things) test requirements.

Bluetooth® is the established wireless communications technology for the short range, facilitating both voice and data transmission to create a personal area network.

Learn about Bluetooth Classic technology and discover Bluetooth Classic test solutions for both Bluetooth® basic rate and Bluetooth® enhanced data rate.

Discover the best solutions for Bluetooth® Low Energy Audio. Explore the details of Bluetooth® audio testing, and learn about Bluetooth® LE audio measurement.

Get an overview of Bluetooth Low Energy technology. Explore the intricacies of Bluetooth Low Energy testing, and discover Bluetooth Low Energy test solutions.

Learn how to test Bluetooth® positioning applications. Find solutions for Bluetooth® Channel Sounding, Bluetooth® distance measurements & BT location services.

This video shows how to measure Bluetooth Low Energy (LE) devices with the R&S®CMW test platform

This video explains different way of testing Bluetooth® Low Energy. The BLE test mode supports all tests in direct test mode (DTM) without the need of a control cable.

Everything you need to know about Bluetooth® Low Energy (LE) in 2020

Rohde & Schwarz test solutions for verifying the performance of automotive Bluetooth connectivity including audio quality, A2DP and phone book transfer.

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

Rohde & Schwarz demonstrates combined RF and functional test for NB-IoT and Bluetooth® 5.0 LE signaling at GSMA Mobile World Congress 2019 in Barcelona.

In this video, we demonstrate a detailed analysis of a Bluetooth LE signal including modulation quality and frequency error.

Ultra-wideband (UWB) permits short-range, high-bandwidth communications at very low energy levels by using a large portion of the radio spectrum. UWB has traditionally been used for radar imaging with pulsed signals.

Vector signal generator with high output power and modulation bandwidth; internal signal generation for multistandard such as 3GPP LTE, WiMAX, Bluetooth etc.

IoT test solutions make networks that connect everything wirelessly in homes and buildings safer and more reliable. Read more.

Wireless device production test: breakthrough in scalability, measurement accuracy, speed. New generation for test equipment for WiMAX wireless devices

R&S®CMW290 functional radio communication tester is ideal for testing cellular and non-cellular IoT applications

Visit Rohde & Schwarz at the Embedded world 2026 in Nuremberg for the test & measurment solution you need.

The new trendsetting product for calibrating and verifying mobile phones. A radical new approach for ultimate wireless device production lines.

Fully automatic radiated spurious emission measurements on wireless communications equipment for R&D and quality assurance

Discover our comprehensive range of products for wireless standards testing. Explore cutting-edge solutions for cellular standards and wireless connectivity.

Discover Rohde & Schwarz´s test solutions for automotive connectivity, including Cellular (2G/3G/LTE/5G), WiFi, BT and NFC

Be ready for the IoT takeoff. Bring your wearable devices to market quickly with IoT test solutions from Rohde & Schwarz. Read more.