8055 Risultati
May 22, 2024
Rohde & Schwarz first to achieve TPAC for NTN NB-IoT RF and RRM conformance test casesAt the recent Conformance Agreement Group (CAG) meeting #78 of the Global Certification Forum (GCF), Rohde & Schwarz verified NTN NB-IoT test cases for radio frequency (RF) and radio resource management (RRM), successfully meeting all test platform approval criteria (TPAC). The R&S TS-RRM and R&S TS8980 test platforms were approved for every type of NTN NB-IoT test (RF, Demod and RRM), making Rohde & Schwarz the only company to have activated both NTN NB-IoT radio frequency (RF) and radio resource management (RRM) work items (WI) in the GCF.
Mar 28, 2024
Rohde & Schwarz first to show measurements on novel Bluetooth® Channel Sounding signals for positioning accuracyRohde & Schwarz will present the first real-time measurements on the planned new Bluetooth® signals to support Channel Sounding. The demonstration at the embedded world Exhibition & Conference in Nuremberg, Germany, will be run on an R&S CMW500 wideband radio communication tester. The Bluetooth® Channel Sounding feature will enable unprecedented positioning accuracy for consumer and commercial applications. The signal measurement capabilities to support chip and device development are eagerly awaited by the industry.
Apr 24, 2024
Rohde & Schwarz and IPG Automotive unveil a complete Hardware-in-the-Loop automotive radar test solutionRohde & Schwarz has teamed up with IPG Automotive, a pioneer in virtual test driving, to redefine automotive radar Hardware-in-the-Loop (HIL) integration testing and thereby reducing the cost by bringing Autonomous Driving (AD) testing from the proving ground to the development lab.
May 02, 2024
Rohde & Schwarz presents its test solutions at CCW 2024 that enable a successful migration to mission-critical broadbandRohde & Schwarz will demonstrate its integrated solutions that enable reliable operation of mission-critical devices, networks and services at Critical Communications World 2024 in Dubai. Legacy narrowband technologies like TETRA or P25 no longer meet these connectivity needs of today’s first responders. So broadband connectivity is the answer for mission-critical devices, networks and services, aka MCX.
Jun 06, 2024
Rohde & Schwarz and VIAVI offer joint network test solutions supporting Open Radio Commercialization and InnovationThe United States Department of Commerce will provide funding to promote the deployment of open networks in the U.S. and abroad. Rohde & Schwarz and VIAVI offer joint test solutions to meet the needs of radio equipment manufacturers who plan to apply for the funding.
Jun 05, 2024
Rohde & Schwarz approved by USB-IF for USB 3.2 Gen 1 & Gen 2 transmitter and receiver compliance testingThe USB-IF has approved the USB 3.2 compliance test solution from Rohde & Schwarz, confirming that it meets the stringent requirements set by the standardization body. Manufacturers of USB devices can have full confidence in the accuracy and reliability of the test results produced by the test solution.
Jun 17, 2024
Rohde & Schwarz leads in device conformance for 3GPP Mission Critical Services, trailblazing migration to broadbandRohde & Schwarz has successfully validated mission-critical push-to-talk protocol conformance test cases for the GCF and achieved TPAC for its R&S TS-PCT protocol conformance tester. Rohde & Schwarz is the first and only test and measurement company to activate the initial mission-critical push to talk work item.
Jul 03, 2023
Rohde & Schwarz and MediaTek verify industry's first 3GPP Rel. 17 NTN NB-IoT protocol conformance test casesRohde & 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.
Jun 18, 2024
Rohde & Schwarz launches high power RF amplifier for test applicationsRohde & Schwarz, a global leader in test and measurement and trusted partner for EMC turnkey solutions, has extended its proven R&S®BBA130 RF amplifier range with new, higher power versions offering 6500 W, 9500 W and 13,000 W. Designed for high-intensity radiated field (HIRF) test applications, the amplifiers offer saturated power of up to 13 kW covering frequencies from 80 MHz to 1 GHz.
Feb 29, 2024
Rohde & Schwarz focuses on efficiency, sustainability and ease of use at NAB2024Rohde & Schwarz will showcase the latest developments across its transmitter and media solutions at NAB2024 (booth SU4039, Las Vegas Convention Center, 14 – 17 April). The focus is firmly on delivering real monetizable benefits and lowering the carbon impact of broadcast and media technologies.
May 29, 2024
SWR moves to software playout with integrated Pixel Power solution from Rohde & SchwarzRohde & Schwarz has implemented its Pixel Power graphics and playout solution at Südwestrundfunk (SWR), the regional German broadcaster based in Baden-Baden.
Jun 11, 2024
Rohde & Schwarz presents R&S RT-ZISO isolated probing system for precise measurements of fast switching signalsRohde & Schwarz has developed the R&S RT-ZISO isolated probing system for extremely accurate measurements of fast switching signals, especially in environments with high common-mode voltages and currents.
Consigli e suggerimenti utili per la vostra prima esperienza di misura
Le resistenze, i condensatori e gli induttori sono i componenti di base dei circuiti elettrici. Bisogna assicurarsi che funzionino correttamente e accuratamente. Pertanto, devono essere caratterizzati accuratamente durante la progettazione del circuito. Questa operazione si effettua di solito con i misuratori LCR (ponti LCR), che sono diventati strumenti indispensabili in laboratorio e in produzione. Questa nota applicativa mostra come eseguire misure di base su condensatori e induttori in modo accurato e affidabile.
feb 22, 2024 | AN-No. 1GP142
Strumento di stampa per analizzatore audio R&S®UPV
lug 18, 2011 | AN-No. 1GA57
Misura sweep della distorsione armonica
lug 16, 2011 | AN-No. 1GA56
L'insieme di strumenti ARB Toolbox è un pacchetto software con moltissime funzionalità e facile da usare, molto utile per svolgere attività legate alla generazione di forme d’onda arbitrarie.
dic 13, 2018 | AN-No. 1GP88
Misura di apparecchi di sola riproduzione (ad esempio lettori MP3) con analizzatore audio R&S®UPV
giu 28, 2007 | AN-No. 1GA46
R&S®VISA è una libreria di software standardizzata che permette una rapida comunicazione su interfacce differenti con un’ampia varietà di strumenti di misura e collaudo rilevati sulla rete da applicazioni per PC.
mag 26, 2020 | AN-No. 1DC02
This paper reviews the classical spectrum analyzer measurement of L(f) and its shortcomings and discusses how modern phase noise test sets measure phase noise and avoid the limitations imposed by direct spectrum measurements.
Mar 31, 2020
Questa nota applicativa descrive la creazione di un modello personalizzato di batteria per l'alimentatore R&S®NGM200 o R&S®NGU201, che si aggiunge ai modelli standard forniti con l'opzione di simulazione della batteria NGM-K106.
lug 26, 2023 | AN-No. 1GP128
Misure della distorsione armonica in presenza di rumore
lug 06, 2011 | AN-No. 1GA55
I misuratori LCR R&S®LCX100 e R&S®LCX200 determinano con precisione l'impedenza complessa e i valori delle componenti risultanti su un'ampia gamma di frequenze.
mar 14, 2022 | AN-No. 1GP132
Questa nota applicativa si applica agli alimentatori CC R&S®NGL200, R&S®NGM200, R&S®NGP800, R&S®NGU201 e R&S®NGU401, nonché ai misuratori LCR R&S®LCX100 e R&S®LCX200.
mag 19, 2022 | AN-No. 1GP135
Registrazione di risultati di misura nel tempo con analizzatore audio R&S®UPV
giu 29, 2012 | AN-No. 1GA59
Misura del livello massimo di pressione sonora in cuffie secondo norma EN50332
giu 17, 2009 | AN-No. 1GA48
Calibrazione di microfoni di misura e sorgenti di suono per misure acustiche con analizzatore audio R&S®UPV
ott 11, 2012 | AN-No. 1GA47
Uso di programmi applicativi per analizzatore audio R&S®UPV in controllo remoto
giu 30, 2012 | AN-No. 1GA60
Questa nota applicativa propone un variatore di livello digitale per la connessione delle interfacce I2S R&S®UPP-B2 e R&S®UPV-B41 a dispositivi in prova che utilizzano tensioni di soglia diverse da quelle delle logiche a 3,3 V.
mar 27, 2020 | AN-No. 1GA71
Semplice strumento di sequenziamento per comandi SCPI
lug 19, 2010 | AN-No. 1GA53
Calcolo della media in spettri su 1/n ottave
lug 19, 2010 | AN-No. 1GA52