Press releases

Munich20-Feb-2019

Rohde & Schwarz launches the world’s first combined test solution for NB-IoT and Bluetooth®

At MWC 2019, CommSolid (a Goodix company) will present an IoT reference design integrating its NB-IoT and Bluetooth® SOCs. The manufacturer uses the R&S CMW290 IoT radio communication testers for RF and functional testing of both transmission methods. At Embedded World 2019 in Nuremberg, which takes place in parallel to MWC in Barcelona, Rohde & Schwarz will demonstrate the realistic measurements that make this device solution possible.

Rohde & Schwarz will present the CommSolid (Goodix) IoT solution in a real-world application scenario with rental bicycles in an urban environment.
Rohde & Schwarz will present the CommSolid (Goodix) IoT solution in a real-world application scenario with rental bicycles in an urban environment.

In the demos, Rohde & Schwarz will present the CommSolid (Goodix) IoT solution in a real-world application scenario: rental bicycles in an urban environment transmitting their position and usage data via NB-IoT and querying the bicycle status at the bicycle rental station via Bluetooth LE. Both transmission methods are designed for low current consumption, long battery life and secure communications.

The R&S CMW radio communication testers are unique in allowing parallel testing of cellular and non-cellular transmissions. Rohde & Schwarz will demonstrate various application tests for NB-IoT and Bluetooth based on the R&S CMW290 IoT tester. This tester supports all current mobile communication standards plus all Bluetooth RF tests, including Bluetooth LE 5.0. The R&S CMW testers are the only testers that allow developers to perform RF signaling tests for Bluetooth LE using over-the air measurements under real-world conditions. This enables users to analyze transitions between NB-IoT and Bluetooth in detail. Furthermore, CommSolid (Goodix) can coordinate and optimize its integrated wireless functions to identify and eliminate any interference.

The bicycle rental scenario is only one of countless potential applications for the CommSolid (Goodix) IoT solution. It offers the latest 3GPP features in the NB-IoT domain, including comprehensive Release 14 compliance. In addition, it supports the latest BLE 5.0 standard. The device solution is based on an uncompromising security architecture for both standards, is highly integrated, and consumes very little power.

Rohde & Schwarz will demonstrate the combined Bluetooth and NB-IoT tests with the R&S CMW290 at the Mobile World Congress in Barcelona from February 25 to 28, 2019, at booth #6C40 in hall 6. In parallel, the solutions will also be on display at Embedded World in Nuremberg from February 26 to 28 at booth #4-218 in hall 4. Detailed information is available at www.rohde-schwarz.com/mwc.

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Rohde & Schwarz

The Rohde & Schwarz technology group is among the trailblazers when it comes to paving the way for a safer and connected world with its leading solutions in test & measurement, technology systems, and networks & cybersecurity. Founded more than 85 years ago, the group is a reliable partner for industry and government customers around the globe. On June 30, 2022, Rohde & Schwarz had around 13,000 employees worldwide. The independent group achieved a net revenue of EUR 2.53 billion in the 2021/2022 fiscal year (July to June). The company is headquartered in Munich, Germany.


R&S® is a registered trademark of Rohde & Schwarz GmbH & Co. KG.
All press releases, including photos for downloading, are available on the internet at www.press.rohde-schwarz.com.

CommSolid (Goodix)

CommSolid is the cellular IoT company providing leading edge ultra-low power solutions for the growing IoT market. This market demands highly optimized and easy-to-integrate communication solutions for the NarrowBand-IoT standard, allowing every sensor to be directly connected to the Internet. Leveraging the experience of more than a decade at the forefront of the wireless communication business, CommSolid brings unprecedented customer value for complex IoT solutions. Since February 2018 CommSolid is member of the Goodix Family.

Experience the potential of our CommSolid (Goodix) NB-IoT solutions at MWC2019 in Hall 1Stand 1E70!

Additional information is available at www.commsolid.com.

Press Contact: Antje Davids-Weis, +49 351 219 488, antje.davids-weis@commsolid.com

Goodix

Goodix Technology (SH: 603160) is an integrated chip design & software solution provider dedicated to deliver leading biometrics and human-interface solutions for smart mobile terminals. As the world’s No.1 fingerprint solution provider for Android phones, its products and solutions bring unique value and are widely commercialized by global mobile brands including Amazon, Samsung, Huawei, OPPO, vivo, Xiaomi, OnePlus, Dell, Nokia, LG, ASUS, etc. Goodix today continues to build on its success by expanding and refining revolutionary solutions for smart terminals, IoT, and automotive applications, and enriching end-users’ experience worldwide.

For more information, please visit: www.goodix.com

Contact

Address 1: Floor 2&13, Phase B, Tengfei Industrial Building, Futian Freetrade Zone, Shenzhen

Tel: +86-755-33338828 Zip code: 518052

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.

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