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VNA Source Phase Control Options for characterization of devices requiring a defined phase such as differential amplifiers, mixers, IQ mixers and others.

The R&S®ZNA high-end vector network analyzers offer a DUT-centric approach,  an excellent RF-performance, a unique hardware concept and touch-only operation.

Verification kits are used to perform uncertainty evaluations of vector network analyzers. Option R&S®ZNA-K50(P) provides additional uncertainty analysis.

R&S®ZNA-K8 / R&S®ZVA-K8 - software option for clear and straightforward converter control and converter parameter settings.

Noise figure measurement with vector network analyzers

Options for characterizing frequency-converting devices such as mixers, block upconverters and downconverters, T/R modules and others.

Calibration accessories for frequency converting measurements, Wide band application

The R&S®ZCDSxxx mmWave dual-source converters allow mmWave intermodulation measurements in the frequency range up to 170 GHz.

mmWave transceiver modules for antenna test systems with the highest dynamic range.

mmWave receiver module, with a harmonic mixer, is a booster amplifier for controlled input power and a low noise amplifier for the IF signal.

The R&S®ZCxxx mmWave converters allow mmWave measurements in the frequency range up to 1.1 THz.

mmWave receiver modules for antenna test systems with the highest dynamic range.

R&S®ZVA-Zxxx millimeterwave converters have a wide dynamic range. Rohde & Schwarz converters are very convenient to operate and enable fast measurements.

Escolha as soluções de teste de integridade de sinal e potência da Rohde & Schwarz para a melhor adequação das aplicações por meio das considerações de tempo de frequência.

The FFT-based spectrum analysis function can be used to measure a DUT's spurious and harmonics, providing short sweep times along with high dynamic range and fine frequency resolution. It quickly detects undesired signal components (spurious) in converters and T/R modules. The marker-to-spectrumfunction directly gets to the root of problems in the event of unexpected S-parameter results, thus providing fast and extremely useful integrated diagnostics.

There are several reasons to characterize RF components under pulsed conditions. Often it is to prevent thermal damage to the device under test or to characterize it under operating conditions. Vector Network Analyzers offer integrated hardware and software for accurate device characterization under pulsed conditions. This hardware includes built-in pulse modulators, pulse generators and synchronization IO including for external device control.

The TDR option displays discontinuities, reflection factors or impedance versus delay/length.

Este vídeo mostra as etapas práticas para um engenheiro calibrar o R&S®ZNA, executar um teste de verificação e muito mais.

Este vídeo é um breve resumo de como a pesquisa do METAS pode beneficiar os engenheiros que fazem medições rastreáveis de parâmetros S.

Visionnez en replay le webinar Les basiques du ZNA en 30 minutes. Regardez maintenant.

The R&S®ZN‑ZCG comb generator helps with the precise phase calibration of R&S®ZNA VNAs to support phase and delay measurements with LO access.

Operação única focada no Dispositivo em teste (DUT)

Analisador vetorial de redes R&S®ZNA Pronto para análise de espectro

Rohde & Schwarz has developed the first integrated testing solution for the Taiwan Space Agency (TASA), enabling seamless EMC and antenna measurements within a single chamber.

25 de ago. de 2025 | Comunicados de imprensa | Test & measurement

Esse vídeo demonstra como realizar medições escalares de mixer com o R&S®ZNA.

Demonstração de várias medições de integridade de sinal com o analisador vetorial de redes R&S®ZNA.

A computer simulation for the R&S®ZNA, R&S®ZNB, R&S®ZNBT and R&S®ZND that can be used to test a remote control program without the need for any VNA hardware.

Escolha as soluções de teste da Rohde & Schwarz para assuntos relacionados a mixers e conversores de frequência para faixa dinâmica, facilidade de operação e desempenho de ruído de fase.

Este vídeo mostra como realizar medições em dispositivos de conversão de frequência que têm um OL incorporado usando um R&S®ZNA.

New modal calibration minimizes GSSG probe coupling for accurate RF results. Learn how it works now.