74 Results
O receptor de monitoramento portátil R&S®PR200 foi desenvolvido para dar um suporte eficaz às suas tarefas de teste de locais, busca de interferências e monitoramento do espectro. Ele detecta, analisa e localiza de forma confiável sinais entre 8 kHz e 8 GHz. Otimizado para operações em campo, ele proporciona um equilíbrio perfeito entre desempenho de RF e operabilidade, além de oferecer uma grande variedade de funções de medição também adequadas para sinais complexos, como os sinais 5G.
R&S DDF260 Digital Direction Finder - Product Brochure
23-Apr-2024
Rohde & Schwarz introduces new R&S SMB100B microwave signal generator for analog signal generation up to 40 GHzThe new R&S SMB100B microwave signal generator available up to 40 GHz brings excellent output power, spectral purity, very low close-in phase noise, and practically no wideband noise to analog microwave signal generation.
This paper describes the measurement of additive/residual phase noise of power amplifiers or multipliers for example for automotive RADAR sensors at 80 GHz using the interferometric measurement approach in combination with a phase noise and VCO tester R&S FSWP. The setup provides a way to characterize the additive/residual phase noise of amplifiers down to -150 dBc/Hz at 100 kHz offset even in the microwave range at 80 GHz.
11-Sep-2024 | AN-No. 1EF117
21-Dec-2023
Rohde & Schwarz and VIAVI jointly verify Analog Devices’ leading O-RU reference design at i14y Lab PlugFest Fall 2023Rohde & Schwarz and VIAVI Solutions have presented their integrated solution for conformance testing of O-RAN Radio Units at the recent O-RAN ALLIANCE Global PlugFest Fall 2023, hosted at the i14y Lab in Berlin – supported by Deutsche Telekom and EANTC and i14y consortium partners.
Rohde & Schwarz offers RF solid-state amplifiers for various frequencies ranging from 9 kHz to 6 GHz and delivering CW power up to 80 kW.
27-Apr-2016
Use the HMExplorer to create one waveform for the 600 kHz and one for the 900 kHz sine wave in the arbitrary mode. Then please combine both waveforms via the sum function to one waveform.
An R&S®SMB100B, R&S®SMCV100B or R&S®SMC100A signal generator delivers the required AM test signals in the frequency range from 4 kHz to 400 MHz.
03-Dec-2021
The R&S®ZNL vector network analyzer offers a wide frequency range from 5 kHz to 3 or 6 GHz. The R&S®ZNL vector network analyzer offers a wide frequency range from 5 kHz to 3 or 6 GHz, an output power from –40 dBm all the way up to 0 dBm, and a wide dynamic range of typically up to 130 dB.
Its wide frequency range from 100 kHz to 40 GHz makes the R&S ZNB40 the ideal choice for 5G component characterization, signal integrity measurements and A&D applications. The 2- and 4-port R&S ZNB40 with their 100 kHz start frequency feature excellent RF raw performance and fundamental mixing up to 40 GHz that results in a very low trace noise.
21-Apr-2022
Rohde & Schwarz launches new outdoor spectrum monitoring and radiolocation solutionThe new compact R&S UMS400 universal monitoring system meets spectrum monitoring and radiolocation needs in ever-increasing frequency ranges for wireless communications services.
Monitoring solutions for operators of security radio networks for police, rescue services, ambulances, fire brigades and radio and TV broadcasting transmitters and other regional and national services.
04-Sep-2006
The R&S®ESMW ultra wideband monitoring receiver is the perfect solution to address future trends and challenges in spectrum monitoring. It covers the wide frequency range of 8 kHz to 40 GHz with an outstand-ing real-time bandwidth of up to 2 GHz. In combination with Rohde & Schwarz single-channel direction find-ing (DF) antennas, it supports angle of arrival (AoA) direction finding from 300 kHz to 8.5 GHz.
The R&S®ESME wideband monitoring receiver is ideal for high-performance ITU-compliant spectrum monitoring, signal analysis and multichannel digital data streaming from 8 kHz to 40 GHz. In combination with Rohde & Schwarz single-channel direction finding (DF) antennas, it optionally supports angle of arrival (AOA) direction finding from 300 kHz to 8.2 GHz. Thanks to its exceptional RF performance, the R&S®ESME provides cutting-edge signal detection and measurement capabilities even in high-density spectrum environments.
I get an unwanted 1 kHz tone in the demodulated AF spectrum after starting the generator in the Expert Mode using dialing. Where does this tome come from?
04-Nov-2021
Rohde & Schwarz updates economy VNA portfolio with models up to 20 GHz and independant CW sources for low frequency modelsRohde & Schwarz launched four new R&S ZNL and R&S ZNLE vector network analyzers that can support up to 20 GHz of operation frequency. The economy VNAs now have the frequency range necessary to investigate even third harmonics for 5 GHz and 6 GHz band technologies, such as wireless LAN or mobile radio. The latest firmware release also includes a brand-new option that provides lower frequency R&S ZNL models with an internal CW signal generator.
Can you please let us know where the switching frequency of the HMC804x family is located? We observe signals at about 80 kHz and want to be sure if it comes from the PSU or not.
The 5G NR signal uses a subcarrier spacing of 120 kHz by applying a periodicity of 1.25 ms and is generated with the R&S®SMW200A vector signal generator. How to generate and analyze 5G NR TDD signals? | R&S The 5G NR signal uses a subcarrier spacing of 120 kHz by applying a periodicity of 1.25 ms. Learn how to generate the uplink portion of a 5G NR TDD signal.
R&S®ESMW超宽带监测接收机非常适用于应对未来的频谱监测发展趋势和挑战。设备覆盖的频率范围为8 kHz至40 GHz,并提供高达2 GHz的实时带宽。R&S®ESMW可以与R&S单通道测向天线配合使用,支持频率范围300 kHz至8.5 GHz的到达角(AoA)测向。R&S®ESMW具备符合ITU标准的优异射频性能和丰富功能,并采用模块化升级概念,能够在高度密集的环境中可靠地监测当前和未来的各种宽带信号。
Rohde & Schwarz quick start manual for the R&S®FSH3-TV analyzer. The universal combined TV and spectrum analyzer from 100 kHz to 3 GHz.
23-May-2022
Rohde & Schwarz announces unique 56 GHz and 67 GHz frequency options for R&S SMW200A vector signal generatorRohde & Schwarz has introduced not just one but two new maximum frequencies for the R&S SMW200A vector signal generator, bringing previously impossible high performance to digitally modulated signals up to 67 GHz and beyond. The R&S SMW200A is first to enable flat frequency response and 2 GHz modulation bandwidth above 44 GHz. In addition to all applications already supported up to 44 GHz, the 100 kHz to 56 GHz option covers all currently used 5G frequencies, plus earth-to-satellite applications. The 100 kHz to 67 GHz option also supports planned higher frequency 5G bands, the 60 GHz WiGig band, and inter-satellite links.
The R&S®SMB100B microwave signal generator (19" width) has a frequency range from 8 kHz to 12.75/20/31.8/40 GHz.
The R&S®SMB100B RF signal generator (3/4 19" width) has a frequency range from 8 kHz to 1/3/6 GHz.
The alternative approach presented in this paper employs a low phase noise local oscillator for direct down-conversion of the DUT signal.
09-May-2016
17-Nov-2021
Rohde & Schwarz adds new frequency ranges to its portable all-rounder spectrum analyzersNew base models for the portable R&S FPL1000 take spectrum and signal analysis capabilities up to 26.5 GHz. They combine the functionality of benchtop instruments and the portability of a handheld instrument, with intuitive features to make high performance measuring on the go fast and simple.
Measurement of Power Ramps of GSM, DCS1800 and PCS1900 Signals with Spectrum Analyzers of the FSE Family
16-Jan-2002 | AN-No. 1EF18
Measurements on Frequency-Converting DUTs using Vector Network Analyzer ZVR
04-Aug-1998 | AN-No. 1EZ31