The R&S®ZNA vector network analyzer with integrated LO output and direct IF input options is a simple, cost-effective solution for 2-port and 4-port measurements using Rohde & Schwarz mmWave converters.

19-Jul-2021

The R&S®ZNA vector network analyzer with integrated LO output and direct IF input options is a simple, cost-effective solution for 2-port and 4-port measurements using Rohde & Schwarz mmWave converters.

27-Apr-2023

07-Apr-2021 | Press Releases | Test & measurement

The R&S ZNA high-end vector network analyzer (VNA) now features models with 50 GHz and 67 GHz maximum frequencies. This opens up the VNA’s outstanding RF performance, unique hardware concept and innovative touch operation to new areas of application. Signal integrity measurements as well as A&D and 5G component and module characterization are main applications for the new analyzer models.

Receiver and LNB characterization

12-Jun-2025

10-Oct-2024 | Press Releases | Automotive

Rohde & Schwarz, in collaboration with wireless communications engineering experts IMST GmbH, has developed a patented antenna digital twin solution, effectively addressing a multitude of challenges and delivering considerable benefits for vehicle manufacturers and their suppliers to optimize automotive connectivity. The solution combines measurements of the antenna characteristics with simulation of the electromagnetic wave propagation to optimize the antennas’ design and their position to ensure for example optimal WiFi coverage inside the vehicle.

The R&S®ZNA vector network analyzer offers a dynamic range and unlocks potential applications that previously could not be addressed with a vector network analyzer.

07-Jan-2019

13-Oct-2020 | Press Releases | Test & measurement

The R&S ZNA vector network analyzer is named the Test, Measurement & Inspection product of the year at the Electronics Industry Awards.

The R&S®ZNA vector network analyzer enables high-power amplifier testing under real operating conditions.

14-Jul-2025

Addendum to options

Technical specifications of the R&S®ZNA vector network analyzer. Offering outstanding RF characteristics, a unique and comprehensive hardware architecture and a DUT oriented operation concept, the R&S®ZNA high-end vector network analyzer makes demanding measurements easier than ever before.

Differential RF on-wafer measurements up to 110 GHz on MPI probe stations

14-Aug-2025

This document provides the technical specifications of the R&S®ZNA67EXT vector network analyzer system.

Offering outstanding RF characteristics, a unique and comprehensive hardware architecture and a DUT oriented operation concept, the R&S®ZNA high-end vector network analyzer makes demanding measurements easier than ever before.

Ensures compliance of high speed Ethernet cable assemblies with fast automation and easy testing.

05-Oct-2025

ZNA - EU Declaration of Conformity

ZNA67EXT - EU Declaration of Conformity

Transmit/receive module and AESA radar testing

12-Jun-2025

Vector Network Analyzers of t ZNA and ZNB family are able to measure magnitude and phase of complex S-parameters of a device under test (DUT) in the frequency domain.

30-Jul-2020 | AN-No. 1EP83

Three-port on-wafer mixer measurements up to the THz range on MPI probe stations

14-Aug-2025

19-Jul-2022 | Press Releases | Test & measurement

Rohde & Schwarz now offers a test solution for full RF performance characterization of the DUT on-wafer which combines the powerful R&S ZNA vector network analyzer from Rohde & Schwarz with industry-leading engineering probe systems from FormFactor. As a result, semiconductor manufacturers can perform reliable and repeatable on-wafer device characterization in the development phase, during product qualification and in production.

This application note describes a method using the R&S®ZNA analyzer family to measure group delay of mixers and frequency converters with an embedded local oscillator very accurately.

11-Jul-2019 | AN-No. 1EZ81

mmWave measurements: The R&S®ZVA-Zxxx and R&S®ZCxxx mmWave converters extend the R&S®ZNA vector network analyzer frequency range up to 1.1 THz.

27-Feb-2025

RF system noise contributions define receiver capabilities and sensitivity. The noise figure measures how the critical components affect the signal.

28-Jan-2022

Gets you started with the R&S®ZNXSIM Vector Network Analyzer PC Simulation

Load pull is a powerful method to characterize RF power amplifiers and enablse model extraction and validation and performance, ruggedness and efficiency testing.

02-Sep-2020

30-May-2023 | Press Releases | Wireless communications

The Institute of Electronics, Microelectronics and Nanotechnology (IEMN, Lille, France) and Rohde & Schwarz have expanded their collaboration to research THz communications that utilize photonic technologies. In a recent demonstration, IEMN reached a milestone when researchers achieved generated a 300 GHz bidirectional link over an outdoor distance of 645 m for use in future 6G backhauling scenarios. The R&S SMA100B microwave signal generator from Rohde & Schwarz was a crucial component in the performance test setup. The R&S SMA100B provides an ultra-low phase noise signal that helps accelerate THz communications research and development to ready it for industrialization.

Provides the information required to prepare the instrument for use and start working.

Noise figure is an important parameter that describes the noise contribution of an electronic device. A classical approach to measure the noise figure is to use a noise source which delivers two different input noise powers by switching between a “hot” and a “cold” state and a noise receiver

23-Dec-2021 | AN-No. 1SL378

Nonlinear applications using Rohde & Schwarz vector network analyzers - Product Flyer

This application note shows how to measure the phase accurately between several signals using vector network analyzers of the R&S®ZNA, R&S®ZNB and R&S®ZNBT families.

11-Jul-2019 | AN-No. 1EZ82