Keysight Gains First Validation of 5G New Radio FR1 1024-QAM Demodulation Test Cases
Keysight Technologies (NYSE: KEYS) has achieved industry-first validations for 5G NR FR1 1024-QAM demodulation test cases based on the 3GPP TS 38.521-4 specification. These validations, secured at the GCF's CAG #79 meeting, support enhanced Mobile Broadband (eMBB) services by improving spectral efficiency and data throughput rates in the 5G FR1 frequency range.
Keysight's E7515B UXM 5G Test platform now supports 1024-QAM, available as a software upgrade. The company also validated test cases for WI-528 Release 16 NR Demodulation Performance Enhancements, enabling thorough device validation before market launch. This milestone reinforces Keysight's commitment to supporting chipset and device manufacturers in verifying and certifying their New Radio devices with advanced 3GPP Release 16 and 17 features.
Keysight Technologies (NYSE: KEYS) ha ottenuto le prime convalide del settore per i casi di test di demodulazione 1024-QAM 5G NR FR1 basati sulla specifica 3GPP TS 38.521-4. Queste convalide, ottenute durante la riunione CAG #79 del GCF, supportano i servizi di Banda Larga Mobile Evoluta (eMBB) migliorando l'efficienza spettrale e i tassi di throughput dei dati nella gamma di frequenze 5G FR1.
La piattaforma di test 5G E7515B UXM di Keysight supporta ora il 1024-QAM, disponibile come aggiornamento software. L'azienda ha anche convalidato i casi di test per gli Enhancements delle Prestazioni di Demodulazione NR Release 16 WI-528, consentendo una convalida approfondita dei dispositivi prima del lancio sul mercato. Questo traguardo rafforza l'impegno di Keysight nell'assistere i produttori di chipset e dispositivi nella verifica e certificazione dei loro dispositivi New Radio con funzionalità avanzate delle versioni 3GPP Release 16 e 17.
Keysight Technologies (NYSE: KEYS) ha conseguido las primeras validaciones en la industria para los casos de prueba de demodulación 1024-QAM 5G NR FR1 basados en la especificación 3GPP TS 38.521-4. Estas validaciones, obtenidas en la reunión CAG #79 del GCF, apoyan los servicios de Banda Ancha Móvil Mejorada (eMBB) mejorando la eficiencia espectral y las tasas de transferencia de datos en el rango de frecuencias 5G FR1.
La plataforma de prueba 5G E7515B UXM de Keysight ahora soporta 1024-QAM, disponible como una actualización de software. La empresa también validó casos de prueba para las Mejoras de Rendimiento de Demodulación NR Release 16 WI-528, permitiendo una validación exhaustiva de los dispositivos antes de su lanzamiento al mercado. Este hito refuerza el compromiso de Keysight de apoyar a los fabricantes de chipsets y dispositivos en la verificación y certificación de sus dispositivos New Radio con características avanzadas de las versiones 3GPP Release 16 y 17.
Keysight Technologies (NYSE: KEYS)는 3GPP TS 38.521-4 규격에 기반한 5G NR FR1 1024-QAM 변조 테스트 사례의 업계 최초 유효성을 확보했습니다. 이 유효성 검사는 GCF의 CAG #79 회의에서 이루어졌으며, 5G FR1 주파수 범위에서 스펙트럼 효율성과 데이터 전송률을 향상시켜 향상된 모바일 광대역(eMBB) 서비스를 지원합니다.
Keysight의 E7515B UXM 5G 테스트 플랫폼은 현재 1024-QAM을 지원하며, 소프트웨어 업그레이드로 제공됩니다. 회사는 또한 시장 출시 전에 장치의 철저한 유효성을 보장하기 위해 WI-528 Release 16 NR 변조 성능 향상에 대한 테스트 사례를 검증했습니다. 이 이정표는 Keysight가 고급 3GPP Release 16 및 17 기능을 갖춘 New Radio 장치를 검증하고 인증하는데 있어 칩셋과 장치 제조업체를 지원하려는 의지를 강화합니다.
Keysight Technologies (NYSE: KEYS) a réalisé des validations de premier ordre dans l'industrie pour des cas de test de démodulation 1024-QAM 5G NR FR1 basés sur la spécification 3GPP TS 38.521-4. Ces validations, obtenues lors de la réunion CAG #79 du GCF, soutiennent les services de large bande mobile améliorée (eMBB) en améliorant l'efficacité spectrale et les taux de transfert de données dans la gamme de fréquences 5G FR1.
La plateforme de test 5G E7515B UXM de Keysight prend désormais en charge le 1024-QAM, disponible en tant que mise à jour logicielle. L'entreprise a également validé des cas de test pour les améliorations de performance de démodulation NR Release 16 WI-528, permettant une validation approfondie des dispositifs avant leur lancement sur le marché. Ce jalon renforce l'engagement de Keysight à soutenir les fabricants de chipsets et de dispositifs dans la vérification et la certification de leurs dispositifs New Radio avec des fonctionnalités avancées des versions 3GPP Release 16 et 17.
Keysight Technologies (NYSE: KEYS) hat als erstes Unternehmen in der Branche Validierungen für 5G NR FR1 1024-QAM Demodulations-Testfälle gemäß der 3GPP TS 38.521-4 Spezifikation erreicht. Diese Validierungen, die auf dem GCF CAG #79 Treffen sichergestellt wurden, unterstützen verbesserte mobile Breitbanddienste (eMBB), indem sie die spektrale Effizienz und die Datenübertragungsraten im 5G FR1 Frequenzbereich verbessern.
Die 5G-Testplattform E7515B UXM von Keysight unterstützt jetzt 1024-QAM, welches als Software-Upgrade verfügbar ist. Das Unternehmen hat auch Testfälle für die Leistungsverbesserungen der NR-Demodulation der WI-528 Release 16 validiert, was eine gründliche Validierung von Geräten vor deren Markteinführung ermöglicht. Dieser Meilenstein bekräftigt das Engagement von Keysight, Chipset- und Geräteherstellern bei der Überprüfung und Zertifizierung ihrer New Radio-Geräte mit fortschrittlichen 3GPP Release 16 und 17 Funktionen zu unterstützen.
- First to gain validation for 5G NR FR1 1024-QAM demodulation test cases
- Enables thorough validation of devices for compliance before market launch
- Achieved validation for WI-528 Release 16 NR Demodulation Performance Enhancements
- Software-only upgrade available for existing E7515B UXM 5G Test platform users
- None.
Insights
As a telecommunications engineer, I find Keysight's achievement of validating 5G NR FR1 1024-QAM demodulation test cases highly significant for the industry. This milestone enables more rigorous testing of 5G devices, ensuring they meet the latest 3GPP standards before market launch.
The introduction of 1024-QAM modulation in the FR1 frequency range is a game-changer for enhanced Mobile Broadband (eMBB) services. It substantially improves spectral efficiency and data throughput rates, which translates to better multimedia experiences for end-users. This advancement aligns with the growing demand for high-bandwidth applications like 4K video streaming and augmented reality.
Keysight's E7515B UXM 5G Test platform, now supporting 1024-QAM through a software upgrade, provides a cost-effective solution for existing users to adapt to these new standards. This approach demonstrates Keysight's commitment to future-proofing their testing solutions, a important factor in the rapidly evolving 5G landscape.
The additional validation of WI-528 Release 16 NR Demodulation Performance Enhancements is equally noteworthy. This feature optimizes downlink performance by utilizing precoding matrix indices reported by devices, potentially leading to more efficient network resource utilization and improved user experiences.
Overall, these validations position Keysight as a leader in 5G testing solutions and will likely accelerate the deployment of advanced 5G devices and services in the market.
From a market perspective, Keysight's latest achievement in 5G testing capabilities is a strategic move that strengthens its position in the rapidly growing 5G market. As the first company to gain validation for 5G NR FR1 1024-QAM demodulation test cases, Keysight has established a competitive edge that could translate into increased market share and revenue growth.
The global 5G testing equipment market is projected to grow significantly in the coming years, driven by the ongoing rollout of 5G networks worldwide. Keysight's innovative solutions, such as the software-upgradable E7515B UXM 5G Test platform, cater to the evolving needs of chipset and device manufacturers, potentially expanding its customer base.
Moreover, by enabling thorough validation of devices supporting advanced 3GPP Release 16 and 17 features, Keysight is positioning itself as a key enabler in the 5G ecosystem. This could lead to stronger partnerships with major telecom operators and device manufacturers, further solidifying its market position.
The company's focus on collaboration with customers and engagement with industry bodies like the Global Certification Forum (GCF) demonstrates its commitment to staying at the forefront of technological advancements. This approach not only enhances its reputation but also aligns well with the fast-paced nature of the 5G industry.
Investors should view this development positively, as it indicates Keysight's ability to innovate and capture opportunities in the expanding 5G market, potentially driving long-term growth and shareholder value.
- 1024-QAM test case validations for the FR1 frequency band support the throughput performance enhancements needed for enhanced Mobile Broadband services
- 3GPP Release 16 Demodulation Performance Enhancement test cases also validated
- Validations confirmed at Conformance Agreement Group #79 meeting
Developed by 3GPP, 5G New Radio (NR) radio access technology delivers the performance needed to support enhanced Mobile Broadband (eMBB), which provides end users with better multimedia experiences through higher data rates, increased bandwidth, improved reliability, and lower latency. eMBB services can be improved further in the 5G FR1 frequency range by using 1024-QAM modulation, which significantly enhances spectral efficiency and data throughput rates.
Keysight achieved these test case validations through the addition of 1024-QAM support on the E7515B UXM 5G Test platform, which is available as a software-only upgrade to existing users. By achieving this validation milestone, Keysight enables users to thoroughly validate their devices, ensuring full compliance before their products are launched in the market.
Keysight also achieved test case validation for WI-528 Release 16 NR Demodulation Performance Enhancements, which is now open for certification following Keysight’s validations in several frequency bands. This work item is supported by multiple operators, with test cases checking the incremental downlink performance when a transmitter is configured based on a precoding matrix index reported by the device instead of using a random value.
Muthu Kumaran, General Manager of Keysight’s Device Acceptance Solutions, said: “Keysight remains dedicated to helping chipset and device manufacturers verify and obtain certification for their New Radio devices supporting the most advanced 3GPP Release 16 and Release 17 features. Following extensive collaboration with our customers, we are pleased that the Global Certification Forum has officially recognized our validation status for 1024-QAM. These test cases enable the rigorous testing of NR devices, ensuring their successful entry into the market with confidence.”
Resources
- S8705A RF/RRM & DVT Conformance Toolset
- RF & RRM Conformance Test for R16 Capable 5G NR Device
- Keysight Validations at CAG 77 - Demodulation Performance Enhancements
About Keysight Technologies
At Keysight (NYSE: KEYS), we inspire and empower innovators to bring world-changing technologies to life. As an S&P 500 company, we’re delivering market-leading design, emulation, and test solutions to help engineers develop and deploy faster, with less risk, throughout the entire product life cycle. We’re a global innovation partner enabling customers in communications, industrial automation, aerospace and defense, automotive, semiconductor, and general electronics markets to accelerate innovation to connect and secure the world. Learn more at Keysight Newsroom and www.keysight.com.
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Source: Keysight Technologies, Inc.
FAQ
What significant validation did Keysight Technologies (KEYS) achieve for 5G NR technology?
How does Keysight's validation of 1024-QAM test cases benefit 5G technology?
What additional validation did Keysight (KEYS) achieve for 5G NR devices?
How can existing users of Keysight's E7515B UXM 5G Test platform access the new 1024-QAM support?
