Pesquisa de Artigos e Documentos

The ARB Toolbox is an easy-to-use, feature packed software package that is used for many ARB waveform related tasks. Use this software for creating ARB waveform files from custom IQ data; import data from MATLAB .mat files; evaluate waveform content graphically; resample or filter waveforms; create analog modulated signals as ARB files; edit marker data in waveform files; use the composer for the creation of complex multi carrier scanarios.

English - 13 de dez. de 2018

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

English - 23 de mai. de 2024

Describes all instrument functions and remote control commands, including measurement and programming examples, for the base unit.

English - 26 de ago. de 2025

RSCommander is a versatile software tool for a wide range of Rohde & Schwarz spectrum-, network analyzers, signal generators and oscilloscopes. It allows for automatic instrument discovery, making screenshots, reading traces, file transfer and simple script creation.

English - 24 de dez. de 2017

R&S®VISA is a standardized software library that allows fast communications over diverse interfaces with a wide variety of T&M instruments that are detected on the network from PC applications. R&S®VISA also includes a trace tool that simultaneously monitors communications between multiple applications and T&M instruments, and permits targeted analysis with the aid of efficient filters.

English - 26 de mai. de 2020

Describes the specific functions of the application, including the remote control commands with programming examples.

English - 10 de out. de 2017

Describes the specific functions of the application, including the remote control commands with programming examples.

English - 23 de mai. de 2024

Describes the specific functions of the application, including the remote control commands with programming examples.

English - 23 de mai. de 2024

Describes the specific functions of the application, including the remote control commands with programming examples.

English - 23 de mai. de 2024

Describes the specific functions of the application, including the remote control commands with programming examples.

English - 23 de mai. de 2024

Instrument Security Procedures describes the types of memory and their usage in the R&S FPS and issues when working in secured environments.

English - 24 de set. de 2019

The Bluetooth® wireless standard has been an unparalleled success. It has found its way into virtually all smartphones, PCs, cars, entertainment hardware and wearables. Bluetooth SIG reports that more than 8 billion devices are currently in use. Bluetooth supports Internet of Things (IoT) technologies and direction finding methods, making it a sure bet for the future as well.This white paper summarizes the various Bluetooth technologies with a focus on the physical layer in line with core specification version 5.1.

English - 5 de jun. de 2019

This application note shows how to use Rohde & Schwarz signal generators and analyzers for testing early 5G New Radio components, chipsets and devices. Methods for easy creation and analysis of custom OFDM are explained. The solution provides● a single user interface for signal generation and analysis configuration● Flexible OFDM configuration and signal generation incl. flexible pilot and data allocation● User defined modulation schemes including complex scenarios, e.g. 5G NR PSS

English - 23 de out. de 2017

This application note provides hints for implementing remote control programs using Rohde & Schwarz spectrum and network analyzers. The document makes suggestions for improved remote control performance and describes aspects of measurement synchronization in detail. Finally the document discusses some typical challenges of remote control in production test.

English - 19 de ago. de 2014

3GPP TS25.141 defines conformance tests for W-CDMA base stations (including HSPA+ features). This application note describes how transmitter (Tx) tests (TS25.141 Chapter 6) can be performed quickly and easily by using signal and spectrum analyzers from Rohde & Schwarz. A few tests additionally require vector signal generators from Rohde & Schwarz. Example illustrates manual operation. A free software program enables and demonstrates remote operation. The W-CDMA base station receiver (Rx) tests (TS25.141 Chapter 7) are described in Application Note 1MA114.

English - 21 de out. de 2014

RF pulse measurements, to characterize the signal in the frequency domain, are traditionally carried out on an RF spectrum analyzer. For time related pulse parameters, oscilloscopes are widely used. However, the measurement capabilities of state of the art test and measurement equipment has evolved over time and crosses domains. With a combination of R&S®RTO digital oscilloscope and dedicated pulse analysis software R&S®VSE-K6, pulse signals can be analyzed in both domains, frequency and time.The R&S®RTO digital oscilloscopes are unique in that they allow output of I/Q data for processing. This application note focusses on signal measurement using this instrument.Analysis of an L-/S-band ATC RADAR utilizing the R&S®RTO2044 oscilloscope running Vector Signal Explorer Software R&S®VSE and Pulse Analysis personality R&S®VSE-K6 is followed by measurements on an X-band RADAR utilizing R&S®FSW, R&S®FPS, R&S®FSV or FSVA signal & spectrum analyzers with the same dedicated R&S®VSE-K6 software.

English - 18 de out. de 2016

Digital pre-distortion (DPD) is a common method to linearize the output signal of a power amplifier (PA), which is being operated in its non-linear operating range.Most PAs operate in their non-linear range for efficiency reasons. The drawback of higher efficiency is the non-linear operating range. In order to maintain signal quality, many transmitters employ DPD. Implementing real-time DPD in a transmitter is a challenging task and often ends in PA models, which are specific to the signal transmitted.Even though these complex models are required for transmitter development, they are not needed during PA verification and development.This article describes an approach to generate a pre-distorted signal based on a hard-clipper. The resulting waveform pushes the output of the DUT as close to the hard-clipper as possible.Due to the waveform approach, the algorithm compensates all memory effects.

English - 13 de set. de 2017

The document gives an overview and user guide about a link budget calculator for the main components of a basic OTA system. The calculator shall guide the user to plan link budgets, especially with respect to SNR requirements for the receive components and the vector signal analyzer. An Excel sheet containing the Link Budget Calculator accompanies the application note.

English - 19 de mar. de 2019

The Internet of Things (IoT) is considered the driving force of current and future wireless communications. In release 13, 3GPP has specified Narrowband-IoT (NB-IoT) as a new physical layer. This application note gives a short introduction to NB-IoT and shows the easy measurements with Rohde & Schwarz instruments.

English - 30 de jun. de 2017

The R&S®FPS-K18 amplifier measurement option in combination with the R&S®FPS signal and spectrum analyzer and the R&S®SGT100A SGMA vector RF source enables high-speed amplifier characterization.

English - 13 de jun. de 2016

English - 25 de mar. de 2026