Application Notes for R&S®FPS

Dr. Fabian Guettge 1DC02 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

Bernhard Schulz 1MA108 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.

Dr. Michael Simon 1EF104 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. OTA,

Thomas Röder 1GP88 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

Frederic Schütze 1MA074 Versatile Software Tool for Rohde & Schwarz Instruments 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. ABFS, AFQ, AFQ100A, AFQ100B, AMU, AMU200A, CBT, ESCI,

Alexander Naehring 1MA308 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.

Dr. Florian Ramian 1EF99 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

Bernhard Schulz 1MA296 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. Internet of things, NB-IoT, LTE, 3GPP, Release 13, Transmitter

Miloslav Macko 1MA228 This Application Note gives 10 useful Tips & Tricks for the users of Rohde & Schwarz attribute-based instrument drivers. It is recommended for the first-time LabVIEW users as well as for the experienced programmers. Macko, 1MA228, Instrument, Drivers, Driver, Remote, Control, LabVIEW 10 Tips & Tricks on how to use Rohde & Schwarz LabVIEW Instrument drivers 10 Tips & Tricks on

Yariv Shavit 1MA249 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

Bernhard Schulz 1MA272 LTE is under continuous development. Release 10 (LTE-Advanced) introduced carrier aggregation (CA) as the primary enhancement. Releases 11 and 12 add several new components to LTE. Some are enhancements to existing features (such as improvements to CA), while others are completely new concepts, such as coordinated multipoint (CoMP). This application note summarizes the Rohde

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. Speed up amplifier measurements 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

Dr. Florian Ramian 1EF93 This Application Note gives a short overview how signals with two different modulation schemes can be analyzed using the R&S ® FSW (or R&S ® FPS) using its Multi-Standard-Radio-Analyzer (MSRA) and Vector Signal Analysis personality. The Application Note focuses on DVB-S2(X) signals, but the approach may be used for similar signals as well, as e.g. used in microwave backhaul

Dr. Christian Hölzl 1DC01 Rohde & Schwarz recognizes the potential risk of computer virus infection when con-necting Windows®-based test instrumenta-tion to other computers via local area net-works (LANs), or using removable storage devices. This white paper introduces measures to minimize malware threats and discusses ways to mitigate risks while insuring that instrument performance is not compro-mised

H. Schmitt, F. Ramian 1EF55 IEEE 802.15.4 (ZigBee) uses Offset QPSK with a half-sine pulse-shaping filter as modulation. This application note describes how to set up the Rohde & Schwarz signal analyzers together with the corresponding vector signal analysis (VSA) personality for modulation quality measurements, especially EVM, for ZigBee. Zigbee,EVM,FSW,FPS, FSV,FSV-K70,FSQ,FSQ-K70 EVM Measurements

Dr. Florian Ramian 1EF90 Test time is a critical parameter when it comes to evaluating the cost of test. This application note describes typical spectrum analyzer measurements in production environments and discusses different approaches to speed them up. FPS, FSW, FSV, SGT100A, SMW200A, SMBV100A, Speeding up measurements, Spectrum Analyzers, Rohde, Schwarz Speeding up Spectrum Analyzer Measurements

1MA208 This application note introduces the IVI High Speed LAN Instrument Protocol (HiSLIP) and outlines its features. HiSLIP is the successor to the VXI-11 LAN remote control protocol. This document also describes guidelines for using this protocol. CMW, CMW500, FSW, FPS, FSV, FSVR, ZNB, ZNC, RSC, SMBV, SMBV100A, SMA, SMA100A, SMB, SMB100A, SMB100B, SGS, SGS100A, FPS, ZNBT, RTO, RTE, SMW, SMW200A,

Bernhard Schulz 1MA67 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

1EF62 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. Remote Control, Rohde & Schwarz, R&