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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.

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.

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

Calibration accessories for frequency converting measurements, Wide band application

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

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.

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

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.

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

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.

Noise figure measurement with vector network analyzers

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

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

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

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

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

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

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

Fonctionnement unique basé sur le dispositif sous test

R&S®RF Ports Alignment Software - Tailored solution for calibrating amplitude, time and phase of multi-channel SMW200A setups.

Analyseur de réseaux vectoriels R&S®ZNA Prêt pour l'analyse de spectre

R&S®ZN-Z2xx: high-end manual calibration kits, male and female standards, up to 110 GHz, S-parameter based characterization.

Switch matrix - configurable switch matrix for up to 48 network analyzer ports, up to 26.5 GHz.

Cette vidéo montre les étapes pratiques qu'un ingénieur doit effectuer pour calibrer le R&S®ZNA, exécuter un test de vérification et plus encore.

Cette vidéo est un bref résumé de comment l'institut de recherche METAS peut aider l'ingénieur qui effectue des mesures de paramètre S traçables.

Cette vidéo présente comment réaliser des mesures de mélangeurs scalaires avec le R&S®ZNA.

Présentation de plusieurs mesures d'intégrité du signal avec l'analyseur de réseaux vectoriels R&S®ZNA.

Cette vidéo présente comment réaliser des mesures sur des dispositifs convertisseurs de fréquence qui possèdent un oscillateur local intégré, avec un R&S®ZNA.

Discover the R&S®ZN-ZCG Comb Generator – the key to wideband phase and delay measurements up to 67 GHz – and learn how it seamlessly calibrates the R&S®ZNA for unmatched accuracy.