7layers and Rohde & Schwarz present pioneering Bluetooth RF Test Solution to validate Bluetooth Channel Sounding 7layers successfully validated its Interlab Test Solution Bluetooth RF for Channel Sounding qualification, running with the R&S CMW wideband radio communication tester. Developed jointly with Rohde & Schwarz and leading chipset manufacturers, it is the first test platform listed by the Bluetooth SIG to perform Channel Sounding qualification testing with Bluetooth RFPHY release 6.0. Bluetooth Channel Sounding is a new secure fine ranging feature that will enable unprecedented positioning accuracy for consumer and commercial applications.
The Interlab Test Solution Bluetooth RF for Channel Sounding Qualification running with the R&S CMW. (Image: 7layers)
For many years, 7layers, a Bureau Veritas Group company, and Rohde & Schwarz have collaborated in developing Bluetooth RF test solutions for Bluetooth Qualification Test Facilities (BQTF), Bluetooth Recognized Test Facilities (BRTFs) as well as for chipset and module vendors. Thanks to this close partnership with Rohde & Schwarz and leading chipset vendors, 7layers has now validated the Channel Sounding feature within its Interlab Test Solution Bluetooth RF. Bluetooth SIG has listed it as a validated test solution for Channel Sounding qualification testing with Bluetooth RFPHY version 6.0.
Bluetooth Low Energy devices with improved positioning accuracy
The rollout of Bluetooth Low Energy devices supporting Channel Sounding will significantly improve positioning accuracy for Digital Key' and Find My' applications. In addition, these devices will feature improved power consumption and superior security, all critical features for Bluetooth enabled products. Since September, the Bluetooth SIG has introduced test cases to qualify these new features.
The Interlab Test Solution Bluetooth RF fulfils all qualification requirements for Bluetooth Classic, Low Energy (LE), including Direction Finding, as well as the latest Core feature Bluetooth Channel Sounding. Comprehensive test automation and the highly accurate implementation of the Bluetooth test cases are crucial to ensure compliance to the Bluetooth specifications.
The Interlab Test Solution for Bluetooth Channel Sounding runs with a wideband radio communication tester of the R&S CMW platform and offers an integrated RF path calibration, high measurement accuracy as well as precise analysis capabilities. The test platform from Rohde & Schwarz supports the corresponding RF physical layer measurements for the usage in development and for prequalification tests as a standalone box.
Frank Spiller, Manager Interlab Test Products, at 7layers emphasizes: The industry is eagerly anticipating the qualification of a test solution for Bluetooth Channel Sounding by the Bluetooth SIG. We are proud to offer the first validated test solution, implemented thanks to the advanced test capabilities of our partner Rohde & Schwarz. We enable our customers to perform high quality and automated testing as part of the internal verification and regression process for a smooth transition to qualify products.
Christoph Pointner, Senior Vice President for Mobile Radio Testers at Rohde & Schwarz, said: Thanks to our close partnership with 7layers, we were able to quickly integrate the required test cases into the test solution. This means, that vendors of wireless chipsets and modules can now validate the new Bluetooth Channel Sounding feature with an R&S CMW Bluetooth RF tester and the Interlab Test Solution for Bluetooth Channel Sounding. This tester can be used for R&D tests, pre-qualification and production testing. Using the same test solution as BQTFs and BRTFs increases the likelihood of their products achieving the Bluetooth qualification on the first attempt, significantly reducing time to market.
The Interlab Test Solution Bluetooth RF for Channel Sounding is part of the Interlab portfolio. It is now available from 7layers as qualification test solution for BQTFs and BRTFs. For further information please contact sales@interlab.com.
Europe Stories
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
07/10/2026
Dalet, a leading technology and service provider for media-rich organizations, today announced the latest Long-Term Supported (LTS) release of Dalet Flex. Build...
08/09/2026
Built for rap producers, by rap producers
Sauceware Audio, the independent plug-in company founded by Grammy-nominated producer Jacob (Travis Scott, 21 Sava...
08/09/2026
Classic Sound Techniques design revived
Warm Audio's latest release delivers a meticulous recreation of the preamp circuitry employed by the Sound Techn...
08/09/2026
Latest soft synth inspired by the Memorymoog
XILS Lab have just launched a software instrument that draws its inspiration from Moog's iconic Memorymoog,...
08/09/2026
Tuesday 8 September 2026
Sky Go gets a major upgrade for Sky Glass and Sky Stream customers
Today, Sky launches a new version of the Sky Go app for Sky Glass ...
08/09/2026
Documentary thriller simulating a Russian attack on UK soil will culminate in a live final episode reuniting the playersTuesday 8 September 2026
Trailer releas...
08/09/2026
Tuesday 8 September 2026
Jamie Demetriou and Amelia Dimoldenberg to host next t...
08/09/2026
Wuppertal September 8, 2026
Riedel Introduces New OnAir Headset PlatformRiedel Communications today announced the launch of its new OnAir headset platform, a...
08/09/2026
BERLIN, September 8, 2026 - J nger Audio will introduce a major expansion of its flexAI audio processing platform at IBC 2026. The flexAI system adds autonomous...
08/09/2026
New Vendor-Agnostic Broadband Intelligence Fabric Reduces Operational Complexity and Improves Service Quality for Broadband Service Providers SAN JOSE, Calif. -...
08/09/2026
Arvato Systems Brings TI Expertise to the Stage
Panels, workshops, and real-world examples at the TI-SUMMIT 2026
Arvato Systems, a partner of the TI-SUMMIT 2...
08/09/2026
On October 1, Apple Arcade is rolling out a lineup of fun new games for players ...
07/09/2026
Two new full-range, flat-response cabinets introduced
HeadRush have recently introduced a pair of new full-range, flat-response cabinets designed for player...
07/09/2026
Answering questions about AI in game audio
GameSoundCon, the largest professional conference for video game music and sound design, have announced that they...
07/09/2026
New directional headset mic on show at IBC
Just ahead of this week's IBC show, DPA have announced the launch of a new directional headset that's bee...
07/09/2026
We are not building systems to replace human decision-making; we are building systems that execute our decisions at machine speed. The media companies that win ...
07/09/2026
Monday 7 September 2026
Freddie Meredith joins cast of SNL UK ahead of start of Season 2
Freddie Meredith Images
ZIP (3MB)
Saturday Night Live UK announces ...
07/09/2026
Monday 7 September 2026
Sky and NFTS team up to launch new routes into screen careers
Sky has today announced a new apprenticeship programme, with application...
07/09/2026
Monday 7 September 2026
Sky Sports announces most comprehensive NFL coverage to...
07/09/2026
Dolby, MainConcept, Techex and J nger Audio will showcase the industry's first demonstration of Serial Audio Definition Model (S-ADM) in a cloud-based produ...
07/09/2026
dB Broadcast will showcase APIS Hive, its software platform for designing, deploying and managing modern broadcast infrastructures, at IBC 2026.
Developed from...
07/09/2026
552,000 streams on RT Player
The historic fight, which saw Katie Taylor become...
06/09/2026
Recreates Rolands TB-303 & MC-202
BS-203 MacroAcidizer is the first virtual instrument from Born Second, and it offers a recreation of two Roland classics -...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
05/09/2026
MK2 & Bass system control app improved
HEDD Audio have just launched a new and improved version of the control software that pairs with their MK2 and Bass m...
04/09/2026
Media organisations interested in the Media Innovation Europe 3.0 Business Innovation Synergizer (BIS) can now consult a new FAQ document providing additional a...
04/09/2026
Powerful new soft synth announced
Traveler is the first software instrument to be released by KeySolutions Sounds, and it's an ambitious one! Said to co...
04/09/2026
Free virtual instrument range expanded
The latest expansion of e-instruments' free Fragments series introduces a packed-down version of the company'...
04/09/2026
Company recognised for second time
Two years after winning an Engineering, Science & Technology Emmy Award for dxRevive Pro, Accentize have been recognised ...
04/09/2026
Bilbao - 3rd September 2026 -AgileTV, a leading provider of end-to-end TV and vi...
04/09/2026
RT ANNOUNCE NEW DRAMA THE MURDER OF MR. MOONLIGHT
BASED ON THE DISAPPEARANCE...
03/09/2026
Yospace will be at IBC from 11th - 14th September (booth 5.C78). For more inform...
03/09/2026
Create musical synth bass sounds from scratch
Anthony Marinelli Music have recently announced the launch of Bass DNA, a new online course that teaches music...
03/09/2026
Most powerful Tonex hardware to date
IK Multimedia's latest release introduces their most advanced Tonex hardware unit to date, combining their AI Machi...
03/09/2026
Upmix & downmix software upgraded
Penteo Audio Plugins have announced that the latest version of their powerful upmix and downmix software is now available....
03/09/2026
With the start of the new apprenticeship year, young talent has once again begun their professional careers at SGL Carbon's sites in Germany. Recently, the ...
03/09/2026
With the industry increasingly embracing hybrid, software-defined production models, Calrec will preview a series of Argo and ImPulseV software enhancements at ...
03/09/2026
Thursday 3 September 2026
Jeff Goldblum announced as host of Saturday Night Liv...
03/09/2026
Wuppertal September 3, 2026
Gonshiro Strengthens Collaboration With Riedel, AR...
03/09/2026
Comscore Expands Its AI Intelligence to Measure Sponsored Chat Advertising and I...
03/09/2026
First Class Takes is a new six-part series for RT KIDS that captures funny, hon...
02/09/2026
Combines the Phat Drive with high-voltage valve circuit
The latest pedal from Keeley Electronics combines their popular Phat Mode drive pedal with an all-ne...
02/09/2026
Free version of virtual mixing room plug-in introduced
Lewitt's Space Replicator plug-in provides users with a virtual monitoring environment that aims ...
02/09/2026
Two new mixing & mastering plug-ins revealed
AIR Music Tech have just introduced the Stereophonic Bundle, a pair of processing plug-ins designed to provide ...
02/09/2026
Rohde & Schwarz has achieved initial verification of 3GPP Rel. 17 power-saving f...
02/09/2026
Bilbao - 3rd September 2026 -AgileTV, a leading provider of end-to-end TV and vi...
02/09/2026
Why agentic media supply chains need experience design built around visibility, reversibility and human authority
When AI can generate a functional interface ...
02/09/2026
Wednesday 2 September 2026
Sky News revamps Sunday morning show with rotating l...
7layers and Rohde & Schwarz present pioneering Bluetooth RF Test Solution to validate Bluetooth Channel Sounding 7layers successfully validated its Interlab Test Solution Bluetooth RF for Channel Sounding qualification, running with the R&S CMW wideband radio communication tester. Developed jointly with Rohde & Schwarz and leading chipset manufacturers, it is the first test platform listed by the Bluetooth SIG to perform Channel Sounding qualification testing with Bluetooth RFPHY release 6.0. Bluetooth Channel Sounding is a new secure fine ranging feature that will enable unprecedented positioning accuracy for consumer and commercial applications. 
