01-Oct-2024 | Press Releases | Test & measurement

Rohde & Schwarz exhibits advanced T&M solutions that address emerging challenges in consumer electronics development at CETEX Consumer Electronics Test & Development Forum and Expo at RAI in Amsterdam.

23-May-2023 | Press Releases | Test & measurement

Several Rohde & Schwarz test solutions have been approved by Qualcomm Technologies, Inc. in their latest Qualcomm® Development Acceleration Resource Toolkit (QDART) release for testing the Qualcomm QRU100 5G RAN Platform in the 5G NR FR1 frequency range.

19-Jun-2023 | Press Releases | Wireless communications

At the i14y Lab, Rohde & Schwarz, VIAVI and Benetel combined their industry-leading capabilities to showcase their integrated, automated testing solution for the conformance testing of O-RAN radio units (O-RUs). This solution was used to test the commercial grade 4T4R RAN650 O-RU from Benetel according to O-RAN ALLIANCE and 3GPP specifications.

Understand MIMO network testing and learn how operators can exploit the antenna technology’s higher spectral efficiency and capacity.

Discover solutions for Wi Fi 7 testing from a leader in wireless communication testing. Learn about EHT, key elements of Wi Fi 7 and 802.11be testing aspects.

The LTE MIMO OTA decomposition approach determines separate figures of merit for the key MIMO receiver chain subsystems: the MIMO antenna subsystem using the radiated approach and the MIMO receiver using the conducted approach.

This application note explains how to use the SMW for testing higher order MIMO systems by presenting different key applications.

24-Feb-2016 | AN-No. 1GP97

Get a concise overview of what massive MIMO is all about, its biggest challenges and how to create far-field conditions at short distances to achieve a compact test setup. Get a concise overview of what massive MIMO is all about, its biggest challenges and how to create far-field conditions at short distances to achieve a compact test setup.

The R&S®RTP/R&S®RTO and R&S®VSE meet the need to verify 5G NR MIMO signals and the signal characteristics of beamforming quickly and coherent.

04-Mar-2020

Get an overview of the opportunities and challenges of WLAN and discover the innovative solutions from Rohde & Schwarz to test and measure the technology.

Testing LTE MIMO Signals using a R&S RTO Oscilloscope

24-Apr-2013 | AN-No. 1EF86

to test and evaluate 2X2 MIMO and 4X4 MIMO systems.

Highly developed standards such as LTE and WLAN 802.11ac presuppose MIMO. MIMO testing requires a signal generator with multipath and standard-compliant fading simulation in all signal paths. The R&S®SMW200A vector signal generator can internally simulate all MIMO constellations up to 8x2, including fading. Highly developed standards such as LTE and WLAN 802.11ac presuppose MIMO.

Unlock the potential of 6G networks with AI and machine learning. Discover our innovative testing solutions for AI-native air interfaces.

Introduction to MIMO

02-Jul-2009 | AN-No. 1MA142

8NT01 MIMO Channel,Field Measurements,MIMO Evaluation,R&STSMx,R&SROMES Assessing a MIMO Channel 8NT01 MIMO Channel,Field Measurements,MIMO Evaluation,R&STSMx,R&SROMES

31-Aug-2017 | AN-No. 8NT01

This application note describes the possibilities to measure LTE MIMO with the LTE-Software R&S®FS-K102/K103PC in combination with an R&S®RTO1044 oscilloscope.

24-Apr-2013 | AN-No. 1EF86

Guidelines for MIMO Test Setups – Part 1

10-Mar-2010 | AN-No. 1GP50

Guidelines for MIMO Test Setups – Part 2

14-Oct-2009 | AN-No. 1GP51

This application note describes two test solutions from R&S® to cope with the 5G FR1 downlink MIMO signal analysis challenges either using R&S®RTP/RTO oscilloscope or R&S®NRQ6 frequency selective power sensor.

26-Jun-2020 | AN-No. GFM343

By making the simulation of fading scenarios easy and flexible, the R&S®SMW200A is the perfect tool to verify that your MIMO receiver can meet performance requirements.

27-Oct-2020

4x4 MIMO is the state-of-the-art approach to improve legacy LTE networks. Learn how to evlaluate and validate 4x4 MIMO networks with scanners and handhelds.

Enabling smart macro network enhancements

09-Aug-2016

This Application Note covers 2x2 MIMO in the LTE downlink. Remote control programming is demonstrated by examples for a free-of-charge program.

09-Oct-2014 | AN-No. 1MA143

Describes the specific functions of the application, including the remote control commands with programming examples.

This application note explains a compact and versatile MIMO test solution for any common broadcast standard with real time fading including the simulation of channel correlation for a 1x4 MIMO system.

11-Oct-2017 | AN-No. 1GP114

Measurement of the phase difference between the MIMO layers is a challenging task in the design of 5G base stations. However, this measurement and its analysis can be easily accomplished using the R&S®NRQ6 frequency selective power sensor and R&S®VSE signal explorer software.

14-Jan-2022

Massive multiple input multiple output (MIMO) antenna systems and beamforming are no doubt the key enablers and fundamental components of 5G deployment.

This video discusses the full gain potential that can be exploited by 4x4 MIMO capable devices / smartphones in 4x4 MIMO networks. And it is much more than only higher peak data rates close to the base station. 4x4, MIMO, capacity, antenna, base station This video discusses the full gain potential that can be exploited by 4x4 MIMO capable devices / smartphones in 4x4 MIMO networks.

LTE Transmission Modes and Beamforming

10-Jul-2015 | AN-No. 1MA186