Jul 03, 2023 | Пресс-релиз | Wireless communications

Rohde & Schwarz has partnered with MediaTek to verify the first NTN NB-IoT protocol conformance test cases in line with 3GPP Rel. 17 on MediaTek’s NTN IoT capable MT6825 chipset. This achievement is the next step towards NTN device conformity approval bringing next-generation IoT devices based on non-terrestrial networks (NTN) to the market.

Feb 09, 2024 | Пресс-релиз | Wireless communications

At the recent Conformance Agreement Group (CAG) #77 meeting, Rohde & Schwarz has successfully verified the NTN NB-IoT test cases of work item 333 using its R&S CMW500 radio communication tester, allowing the Global Certification Forum (GCF) to activate the work item in their device certification program.

Feb 22, 2024 | Пресс-релиз | Non-terrestrial networks (NTN)

Rohde & Schwarz and MediaTek have teamed up to demonstrate a 5G non-terrestrial network (NTN) new radio (NR) connection based on the latest 3GPP Release 17 specifications at this year's Mobile World Congress in Barcelona.

Aug 21, 2023 | Пресс-релиз | Wireless communications

Rohde & Schwarz and MediaTek partner to verify MediaTek’s 5G RedCap test platform, enabling 5G standalone devices like industrial sensors and always connected wearables. R&S CMX500 OBT tester supports RedCap and Release 17 features.

Feb 14, 2024 | Пресс-релиз | MWC2024

Together, Rohde & Schwarz and Sony Semiconductor Israel (Sony) have achieved the industry’s first 3GPP Rel. 17 NTN NB-IoT RF performance verification. They have also successfully validated PCT-based test cases. Both milestones contribute to the market readiness of NTN NB-IoT technology.

Jun 28, 2023 | Пресс-релиз | Wireless communications

Rohde & Schwarz, in collaboration with Qualcomm Technologies, Inc., will conduct a comprehensive set of tests for NB-IoT over non-terrestrial networks (NTN) to accurately verify two-way internet of things (IoT) data across various operating modes using GSO and GEO constellations in line with the 3GPP Release 17. At the MWC Shanghai 2023, Rohde & Schwarz will hold a live demonstration of the test solution at the company’s booth with Qualcomm Technologies’ NTN Release 17 IoT chipsets.

Jun 01, 2023 | Пресс-релиз | Wireless communications

Rohde & Schwarz has successfully validated 5G RedCap (reduced capability) test cases for its R&S CMX500 one-box signaling tester and R&S TS8980 conformance test system for the recent Conformance Agreement Group (CAG) #74 meeting, allowing the Global Certification Forum (GCF) to activate the respective work items in their device certification program.

This document provides a step-by-step guide on how to use a stand-alone R&S®CMW500 to perform HSDPA Tests (from Rel.5 up to Rel.8 / DC-HSDPA+) measurements on transmitter characteristics and receiver characteristics in line with TS 34.121 V9.5.0.

Aug 17, 2012 | Номер AN 1CM96

ВЧ-измерения HSUPA с помощью тестера R&S CMW500 согласно стандарту 3GPP TS 34.121

нояб. 27, 2013 | Номер AN 1CM97

Feb 27, 2023 | Пресс-релиз | Wireless communications

Rohde & Schwarz has partnered with Bullitt and MediaTek to fully test and verify the world’s first satellite-to-mobile messaging 5G smartphone in line with 3GPP Release 17. The groundbreaking test solution from Rohde & Schwarz verifies that SOS messaging and two-way messaging work reliably in no-coverage scenarios via non-terrestrial networks (NTN) in line with 3GPP. At MWC Barcelona, a test setup is showcased at the Rohde & Schwarz booth featuring a rugged 5G smartphone from Bullitt with integrated MediaTek 3GPP NTN Rel.17 chipset as DUT.

WCDMA RF Measurements with the R&S^®CMW500 according to 3GPP TS 34.121

Dec 16, 2011 | Номер AN 1CM95

Feb 21, 2024 | Пресс-релиз | eCall

Quectel Wireless Solutions, a global IoT solutions provider, and Rohde & Schwarz have successfully validated Quectel’s innovative 5G eCall module, part of the AG56xN series of automotive modules.

White PaperThis white paper summarizes significant additional technology components based on LTE, which are included in 3GPP Release 12 specifications.

Aug 04, 2015 | Номер AN 1MA252

Rohde & Schwarz offers a multitude of solutions for testing LTE-Advanced carrier aggregation implementations.

Enhance your knowledge. With the Rohde & Schwarz webinar series on satellite testing.

Welcome to Rohde & Schwarz webinar Bluetooth RF testing with CMW.

Welcome to Rohde & Schwarz webinar Riding the next IoT wave enabled by 5G (Rel.16/17).

R&S ® CMWcards is a pure GUI-based test script definition tool from Rohde & Schwarz for the R&S ® CMW500 wideband radio communication tester.

В данном руководстве по применению описывается быстрое и удобное проведение всех необходимых испытаний приемника (Rx) (TS25.141, глава 7) с использованием векторных генераторов сигналов и источников модулирующих сигналов от Rohde & Schwarz.

окт. 21, 2014 | Номер AN 1MA114

Find out more about data transport latency of interactive use cases in mobility scenarios and the impact of changing conditions like cell changes.

Discover what 5G mobile network is all about and experience innovative test solutions to tackle your 5G challenges.

The LTE technology as specified within 3GPP Release 8 was first commercially deployed by end 2009.

Jul 09, 2013 | Номер AN 1MA232

Take a closer look at the current status of how non-terrestrial networks are treated in the 3GPP standardization, especially in Rel. 17.

Redefining the future of mobile delivery – 5G broadcast/multicast R&S®Tx9/R&S®Tx9evo - Product Flyer

5G Broadcast World Digital Conference 2021

Attendees will learn: Main drivers of UE power consumption Power saving techniques introduced by 3GPP Rel16/17 How to measure the UE battery lifetime

Introduced in 3GPP NR Rel. 17, RedCap targets at leveraging the proliferation of massive machine type communications (mMTC). This includes the aspect of service continuation of legacy technologies such as NB-IoT and also the support of enhanced and new machine type services.

In this demo, we present our AI/ML-based CSI compression, a key component of the CSI Feedback Enhancement study item for 3GPP Rel. 18. This critical technology not only enhances 5G capabilities but also lays the groundwork for AI/ML in 6G.

Enhance your knowledge in our Rohde & Schwarz webinars. Register already today!

The R&S®CMW500 product test is the perfect test instrument to signaling test solutions for 3GPP standards. More information.