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Rohde & Schwarz at MWC 2024: T&M options for the cell business that allow connection and empower innovation


The cell business will as soon as once more collect in Barcelona for the Cell World Congress from February 26 to 29, 2024. On the Fira Gran By way of in corridor 5, sales space 5A80, Rohde & Schwarz will probably be showcasing a wide range of improvements masking 4 areas that correspond to the occasion’s primary themes: 5G and past focuses on a wide range of options driving the evolution of 5G and the emergence of 6G; Related all the pieces options options for the seamless integration of linked ecosystems; Personal networks covers efficiency and high quality assurance for enterprise and mission-critical communications; and Recreation changers permits guests to take an early leap into tomorrow’s augmented actuality functions.

5G and past

A big a part of the Rohde & Schwarz sales space will probably be devoted to options that allow the cell ecosystem and empower next-generation connectivity. Guests will expertise the transition from 5G to 5G Superior by way of a number of demonstration of the R&S CMX500 one-box 5G signaling tester (OBT) and different state-of-the-art radio communication testers masking the most recent expertise enhancements:

  • Rohde & Schwarz is pushing the boundaries of seamless world protection over land, sea and air with its take a look at options for non-terrestrial networks. NTN-NR straight hyperlinks smartphones and different 5G units with satellite-based companies. In a demo setup, the R&S CMX500 cell radio tester will simulate a variety of community situations to make sure NTN-NR units carry out flawlessly anyplace on this planet.
  • Paving the best way for the 5G NR FR3 frequency band, which is able to present wider bandwidth to tomorrow’s cell networks, the R&S CMX500 and R&S CMP200 radio communication testers are prepared for R&D and manufacturing assessments. At MWC, guests will see signaling and non-signaling measurements, supporting the respective frequency vary from 4 to twenty GHz.
  • One other spotlight on the present sales space are FR1 RF and RRM measurements with the smallest footprint out there. Rohde & Schwarz has enhanced the R&S CMX500 to offer 3GPP conformance assessments for radio useful resource administration and RF inband in a single field.
  • The combination of untrusted non-3GPP networks reminiscent of public hotspots and residential or company WLAN with the 5G core community is an important facet of the 5G evolution. Subsequently, Rohde & Schwarz has added Wi-Fi 7 capabilities to the R&S CMX500 multi-technology multi-channel signaling tester. 5G WLAN offloading capabilities are included, as effectively, with the take a look at platform performing as an N3IWF gateway. With this, additionally Voice over Wi-Fi (VoWiFi) could be examined all in a single field. As well as, the R&S CMP180 radio communication tester will confirm a WLAN waveform with 480 MHz bandwidth in loop-back mode, a possible waveform candidate mentioned with regard to a not-yet outlined Wi-Fi 8 (IEEE 802.11bn) commonplace, testifying that the instrument is future-proof for customers in each, R&D and manufacturing.

Different demonstrations round 5G on the Rohde & Schwarz sales space will tackle 5G Broadcast, the place Rohde & Schwarz has been main the business and proving the technological maturity by way of real-world demonstrations and sensible options worldwide. At MWC, the corporate will show how broadcasters, community operators and content material suppliers can leverage 5G Broadcast for brand new enterprise alternatives, constructing on the expertise’s top quality of end-user expertise and glorious spectrum effectivity.

In the case of rising O-RAN applied sciences for community infrastructure, Rohde & Schwarz affords a confirmed, automated take a look at resolution along with VIAVI Options that helps to enhance community effectivity and obtain power financial savings. Radio items of an Open RAN based mostly community (O-RU) contribute enormously to the whole energy consumption. VIAVI’s TM500 O-RU Tester affords power effectivity targeted O-DU emulation take a look at scripts. The O-RU exercise versus energy consumption is monitored utilizing the R&S RTO oscilloscope. The R&S NGP energy provide items energy the O-RU and monitor voltage and present statistics over time. The central O-RU Take a look at Supervisor utility from VIAVI controls the complete set-up.

To make sure optimum high quality of service (QoS) and high quality of expertise (QoE) in private and non-private 5G cell networks, Rohde & Schwarz will showcase its tailor-made resolution portfolio. Cell community testing consultants will current a broad vary of stay product demos, take a look at eventualities and an ETSI harmonized methodology for systematic community efficiency enhancements. The options empower prospects worldwide to confirm and guarantee optimum efficiency for human and machine end-users alongside the complete community lifecycle of public in addition to enterprise and mission important cell networks.

Trying past 5G and onward to 6G, Rohde & Schwarz will exhibit quite a lot of concise take a look at options in Barcelona to allow utilized analysis for instance within the Terahertz regime within the D-Band (110 to 170 GHz). A part of these demonstrations would be the new R&S SFI100A wideband IF vector sign generator. The compact, user-friendly instrument for demanding functions contains a very huge RF modulation bandwidth of as much as 10 GHz and generates totally calibrated IF alerts. Additionally, in collaboration with NVIDIA, Rohde & Schwarz superior its hardware-in-the-loop take a look at mattress for a neural receiver and added customized modulation capabilities. This revolutionary demonstration extends the thought of an AI-native air interface idea for 6G, which each firms already launched throughout final yr’s MWC occasion. It now encompasses each the receiver and the transmitter aspect, marking a major leap in exploring AI’s potential in future wi-fi communications.

Related all the pieces

Rohde & Schwarz empowers a securely linked world throughout totally different aspects of life, from units like wearables or industrial tools speaking with one another to linked automobiles to essentially the most important knowledge transfers. Rohde & Schwarz brings its state-of-the-art radio communication testers to MWC showcasing functions which allow built-in web of issues (IoT) networks:

  • Whereas NTN-NR remains to be within the making, NTN NB-IoT expertise is already bringing wi-fi connectivity to distant areas that should not have entry to terrestrial networks to be used instances like SOS messaging or distant monitoring. The R&S CMW500 covers testing wants from R&D to conformance and operator testing for NB-IoT NTN, not solely supporting protocol, RRM and RF conformance testing consistent with 3GPP, but in addition the Skylo take a look at plan – all in a single field.
  • 3GPP Rel.17 launched 5G RedCap (lowered functionality), enabling a brand new set of IoT units. 5G RedCap modems are much less advanced, use much less spectrum bandwidth, devour much less energy and work solely in standalone (SA) mode. The R&S CMX500 OBT lite is ready to deal with all testing facets of such units, together with energy consumption testing, an important KPI for chipsets producers and OEMs.

MWC guests concerned within the automotive business will have the ability to discover options addressing automotive connectivity on the Rohde & Schwarz sales space. The corporate’s T&M options allow developments within the linked automobile, the place new applied sciences will improve the driving expertise, security and autonomous driving capabilities. One resolution on show covers 5G NG eCall testing that includes the R&S CMX500 OBT 5G signaling tester together with the R&S SMBV100B GNSS satellite tv for pc simulator. One other demo options the R&S CMP180 radio communication tester with the newly added 5G V2X testing along with present LTE based mostly C-V2X. Now all V2X applied sciences are supported (LTE, NR, 11p).

Correct ranging, low energy consumption, excessive safety and reliability are options of ultra-wideband (UWB) expertise that make it appropriate for a lot of automotive functions, particularly as digital key. At MWC, Rohde & Schwarz will current the R&S CMP200 radio communication tester with built-in UWB take a look at capabilities to resolve UWB take a look at challenges in mass manufacturing in addition to in R&D.

The Rohde & Schwarz Networks and Cybersecurity division offers endpoint safety, safe networks, and high-quality cryptography to make sure dependable knowledge switch and system integrity within the public sector, for important infrastructure (KRITIS), retail, well being and different areas. IT groups from these sectors depend on the Rohde & Schwarz options in planning, deploying, working, and optimizing their community and cybersecurity challenges. Guests at MWC can study fashionable and safe SD-WAN, community encryption, and safe smartphone communication.

Personal networks

5G non-public or campus networks present excessive efficiency that may enhance productiveness and effectivity for brand new use instances throughout all industries, together with manufacturing and warehousing, or important infrastructure reminiscent of power utilities, mining and ports. Nevertheless, optimum efficiency and error-free operation are important to comprehend the anticipated enterprise advantages and make sure the reliability of important infrastructure. That is achieved by passive and lively testing of the community in all phases: spectrum clearance and interference looking in preparation for rollout, efficiency tuning and acceptance, common verification and repair stage monitoring for predictive upkeep and troubleshooting.

At MWC, Rohde & Schwarz will current its complete cell community testing portfolio masking all these phases, together with a stay demonstration of deterministic low-latency knowledge communication in non-public 5G networks in cooperation with the Fraunhofer Institute for Manufacturing Expertise IPT. Demonstrations will even embrace a mission-critical community (MCX) take a look at resolution that allows profitable migration to broadband MCX companies for mission-critical public security communications. Tailor-made options for regulatory authorities to guard the electromagnetic spectrum by way of interference looking and spectrum monitoring will even be demonstrated.

Recreation changers

Final however not least, Rohde & Schwarz will convey game-changing applied sciences to MWC 2024. On the sales space, guests will expertise an thrilling showcase of prolonged actuality (XR) functions, key driver of 5G and 6G and basis of the immersive Metaverse of tomorrow. The R&S CMX500 OBT 5G signaling tester performs end-to-end testing of avatar calls utilizing 5G, guaranteeing the standard of expertise (QoE) for the subscriber, pushing the boundaries of communications expertise.

A show of next-generation Deep Packet Inspection (DPI) with Encrypted Visitors Intelligence by ipoque, a Rohde & Schwarz firm, will show easy methods to energy networking and cybersecurity options with superior OEM community analytics expertise. The main DPI engines R&S®PACE 2 and R&S®vPACE detect and classify functions, protocols and companies for enhanced connectivity and safety, even amidst encrypted and anonymized site visitors.

Rohde & Schwarz will showcase its complete portfolio of take a look at and measurement options for the cell business on the Cell World Congress 2024 at Fira Gran By way of in Barcelona in corridor 5, sales space 5A80. For additional data, go to: www.rohde-schwarz.com/mwc

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