642 Resultados
Verificación de amplificadores de potencia de banda ancha
may 19, 2020
More frequency bands and larger dynamic ranges increase the number of test points required in characterization and production of the latest RF frontends (RFFE). Actively managing test time and cost while maintaining quality is more important than ever before.
Apr 12, 2022
Rohde & Schwarz further improves class-leading R&S FSW with new Enhanced Dynamic Front EndError vector magnitude (EVM) is one of the main parameters to characterize the performance of a digital transmitter or receiver. The well-established R&S FSW signal and spectrum analyzer from Rohde & Schwarz has been the leading instrument for high-end measurements requiring extreme precision. Its new front end continues the path of innovation with unrivaled EVM measurement accuracy for wideband modulated signals in the mmWave range. This makes the solution ideal for testing any high-end communication component or systems, including 5G NR FR2 or IEEE 802.11ay / ad chipsets, amplifiers, user equipment and base stations.
Oct 26, 2022
Rohde & Schwarz joins forces with Tsinghua University, Actenna Technology and others to conduct RIS technology trialsTo further exploit the huge potential of 5G, the wireless industry has continued to develop the standard up to Release 16, and development continues. But technology does not stand still, and even as 5G presses forward, a new generation of cellular technology is emerging. Cutting-edge 6G research is already underway at communications equipment manufacturers and research institutions, and reconfigurable intelligent surfaces (RIS) is a major area of interest in 6G research. Rohde & Schwarz, with Tsinghua University and Actenna Technology, recently completed an evaluation and trial of RIS technology to comprehensively evaluate the effects and performance of RIS deployment.
R&S ATS1800C Compact 3GPP compliant OTA chamber for 5G NR mmWave signals - Product Brochure
Una parte de los ensayos de certificación de 5G se ocupa de la gestión de recursos radioeléctricos, conocida también como RRM. En el rango FR2, todas estas pruebas tienen que ser por el aire (OTA).
This document provide the technical specifications of the R&S®FSW-K144/-K145/-K147/-K147C /-K148/-K171/-K175, the R&S®FSV3-K144/-K145/-K147/-K147C/-K148/-K171/-K175, R&S®FPS-K144/-K148 and the R&S®VSE-K144/-K146/-K148/-K171/-K175
CATR múltiple, OTA, RRM, 2AoA, FR2, 5G NR, ATS1800C, ATS1800M La cámara CATR múltiple R&S®ATS1800M es una ampliación de la cámara CATR R&S® ATS1800C, la cual es una solución compacta y portátil ya conocida y establecida.
Esta nota de aplicación describe una metodología de desarrollo basada en mediciones con la cual se podrá mejorar los amplificadores Doherty.
sept 26, 2016 | N.º de nota de aplicación 1MA279
Nov 06, 2019
Rohde & Schwarz together with Fraunhofer Institutes HHI and IAF join forces in researching 6G at THz frequenciesWhile the new 5G technology is at the first stages of rollout, Rohde & Schwarz, the Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute, HHI and the Fraunhofer Institute for Applied Solid State Physics IAF are taking a step further with demonstrations in the terahertz (THz) frequency band, related to the 6th generation wireless mobile communication (6G). The collaboration has resulted in a wireless transmit and receive system operating between 270 and 320 GHz, with further frequency extensions for potential 6G bands already in preparation.
Oct 22, 2020
Rohde & Schwarz business performance remains positive despite difficult economic environmentAs part of the Industry 4.0 concept, 5G will revolutionize factory automation by connecting operating facilities wirelessly. Rohde & Schwarz has already developed a comprehensive test and measurement portfolio to set up and reliably operate 5G factory networks.
Jul 28, 2022
Rohde & Schwarz participates in 6G-ANNA, a lighthouse project to advance 6G in GermanyRohde & Schwarz participates in 6G-ANNA, a lighthouse project to advance 6G in Germany
Medir y analizar señales con la plataforma del analizador de señal y espectro R&S®FSW en colaboración con un osciloscopio digital R&S®RTO.
jun 16, 2015 | N.º de nota de aplicación 1EF92
Rohde & Schwarz Manual for the R&S®RF50DDTR external frontend.
QualiPoc está disponible en todos los smartphones más representativos y admite las últimas tecnologías, tales como 5G NR, y una amplia gama de pruebas de servicio, entre las que figuran la prueba de interactividad, la cual se diseñó para medir la baja latencia en redes URLLC. 5G, optimización, localización de averías, aceptación del sitio QualiPoc Android es la herramienta versátil basada en smartphones
MWC2019, 5G, 5G NR, IoT, mediciones de redes celulares, GSMA, Mobile World Congress En nuestro estand de mobile network testing de Rohde & Schwarz exhibimos nuestra gama completa de soluciones para probar el rendimiento y la calidad de redes de telefonía celular.
Los grupos de estandarización de 3GPP están concentrando todos sus esfuerzos en seguir mejorando las redes 4G y 5G para hacerlas aún más atractivas de cara a las aplicaciones del IoT.
Rohde & Schwarz Manual for the R&S®RF44 external frontend .
The focus is on how the performance, flexibility, security and agility that a next generation mobile network – public or private, 5G or even 6G – enables an enterprise.
F2L, Field-to-Lab, VDT, drive test virtual Reduzca tiempo y costos al verificar los KPI importantes del dispositivo en el laboratorio bajo condiciones de red realistas con la solución R&S®CM360o Field-to-Lab para 5G.
ADC’s and DAC’s of 5G base station transceivers require excellent clock signals aligning time and adjusting delays. Learn how to verify the performance of IDT’s RF sampling clock generator / jitter attenuator with low noise signal generator R&S SMA100B and high-performance oscilloscope R&S RTP.
R&S®PWC200 Plane Wave Converter - Product Brochure
Jan 07, 2021
EuMW virtual: Rohde & Schwarz demonstrates reliable microwave test solutions for future-looking applicationsRohde & Schwarz is participating at EuMW virtual with a lavishly designed virtual trade show booth, where visitors can learn about new developments and exchange ideas with experts. The focus is on test systems for RF frontend designs, for radar and satellite systems and for wireless technologies from 5G to the sub-terahertz range. European Microwave Week 2020 was postponed and takes place from January 10 to 15, 2021, as an online event.
Manual de usuario de Rohde & Schwarz para la aplicación de generación de archivos de registro LTE/5G del generador de señales R&S®SMW200A; opción R&S®SMW-K81.
Aprenda más sobre pruebas eficientes de unidades de control de motor en aplicaciones de automóviles para asegurar una experiencia de conducción cómoda y segura.
jul 06, 2020
Al ocupar muy poco espacio, el sistema para la prueba de antenas R&S®ATS1000 es la solución de ensayos OTA de campo lejano directa ideal para probar conjuntos fásicos de antenas.
mar 12, 2020
Learn how to test the non-cellular interface up to the latest Wi-Fi 7 standard in addition to the cellular 4G and 5G interfaces of a device. The R&S CMX500 radio communication tester is adding the next radio interface to its technology coverage, namely Wi-Fi.
Nov 15, 2022
New R&S NRP90S(N) power sensors for RF power measurements up to a ground-breaking 90 GHzRohde & Schwarz, the only supplier of fast diode sensors for power measurements up to 67 GHz, is increasing the maximum measurable frequency of diode power sensors to 90 GHz; higher than any other diode sensor currently available. The diode technology enables extremely fast and accurate power measurements with the highest sensitivity from a compact and light-weight portable instrument. High speed power measurements are now possible for all frequencies above 67 GHz in 5G, automotive radar and satellite communications applications including the entire E band.
Mar 20, 2023
Rohde & Schwarz highlights productivity and reliability at NABRohde & Schwarz highlights productivity and reliability at NAB - New developments in media management, delivery and distribution