Looks like you're from the United States. Right now, you are on our site for Canada.

Switch to the United States
background
RS-LogoRS-Logo Mini
  • Contact
  • Location: CA - Canada
Choose Location
Contact

Application Notes for R&S®AMU200A

Learn how to configure Rohde & Schwarz products to fit your application.

  • Applications
More downloads
Filter by Content
  • Application Note 39
  • White Paper 1
Website Content

Website Content

Find more relevant information about our Products and Solutions.

40 Results

R&S®VISA

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.

26-May-2020 | AN-No. 1DC02

RSCommander

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.

24-Dec-2017 | AN-No. 1MA074

How to use Rohde & Schwarz Instruments in MATLAB

This application note outlines two different approaches for remote-controlling Rohde & Schwarz instruments out of MathWorks MATLAB:The first one uses VISA connection and direct SCPI commands.The second approach takes advantage of Rohde & Schwarz VXI plug&play instrument drivers and MATLAB Instrument Control Toolbox.

12-Jun-2017 | AN-No. 1MA171

LTE-A Base Station Transmitter Tests

3GPP TS36.141 defines conformance tests for EUTRA base stations (eNodeB). Release 14 added several tests, especially for enhanced License Assisted Accsess (eLAA).This application note describes how all required transmitter (Tx) tests (TS36.141 Chapter 6) can be performed quickly and easily by using signal and spectrum analyzers from Rohde & Schwarz. A few tests additionally require signal generators from Rohde & Schwarz.Examples illustrate the manual operation. A free software program enables and demonstrates remote operation.The LTE base station receiver (Rx) tests (TS36.141 Chapter 7) are described in Application Note 1MA195.The LTE base station performance (Px) tests (TS36.141 Chapter 8) are described in Application Note 1MA162.

11-May-2016 | AN-No. 1MA154

LTE Downlink MIMO Verification with R&S®SMW200A and R&S®FSW

Multiple Input Multiple Output (MIMO) is an integral part of LTE. Vector signal generators and signal & spectrum analyzers from Rohde & Schwarz support LTE measurements with up to 4 antennas. This Application Note covers 2x2 MIMO in the LTE downlink. Remote control programming is demonstrated by examples for a free-of-charge program.

09-Oct-2014 | AN-No. 1MA143

Testing LTE-Advanced

LTE-Advanced comprises multiple features enhancing the basic LTE technology firstly specified in 3GPP Release 8. LTE including the LTEAdvanced improvements was approved by ITU to comply with IMT-Advanced requirements and thus being a true 4G mobile communication system. The different technology components of LTE-Advanced have different market priorities and require different testing strategies. This application note summarizes the Rohde &Schwarz test solutions for LTE-Advanced (Release 10) using Vector Signal Generators, Signal and Spectrum Analyzers and the Wideband Radio Communication Tester.

03-Sep-2014 | AN-No. 1MA166

Remote Operation of Windows Based T&M Instruments with Android Tablets

This document describes how a Windows®-based R&S® T&M instrument is remotely operated by an Android™ tablet as if working on it locally. Step-by-step procedures are provided for setting up and configuring the T&M instrument and the tablet. On the tablet, a special App implements the Windows® 'Remote Desktop' functionality. T&M instrument and tablet are connected via WLAN (also called Wi-Fi network).

22-Aug-2013 | AN-No. 1MA236

CPRI RE Testing

More and more mobile radio networks implement remote radio equipment (RE) that is connected to the base station main unit via a digital interface using standardized transmission protocols such as CPRI. For testing RE devices Rohde & Schwarz offers a complete test solution based on the R&S®EX-IQ-BOX [Model K04]. This key component is a configurable digital interface module that is used to connect Rohde & Schwarz test equipment to a RE under test using CPRI data transmission. This application note explains in detail the instrument setup and configuration needed to successfully test your remote radio head.

05-Aug-2013 | AN-No. 1GP78

Assisting Tools for Operation of Windows-Based T&M Instruments

Software tools allow to make the control of T&M instruments more convenient. The adoption of the following tools for Windows®-based T&M instruments is described: ● Synergy:One mouse and one keyboard control a group of T&M instruments ● CamStudio:Video clips of the display of a T&M instrumentare recorded during operation

13-Jun-2013 | AN-No. 1MA218

Connectivity of Rohde&Schwarz Signal Generators

Rohde & Schwarz signal generators can be connected in various ways to system controllers (typically PCs) and external PC peripherals. Although most of these connection operations are also explained in the instrument manuals, it is not always easy to maintain an overview. Operating manuals commonly focus on explaining a dedicated feature of a single instrument. This application note examines a range of typical user tasks and how to solve them with the different instruments.

26-Apr-2013 | AN-No. 1GP72

Top Ten SCPI Programming Tips for Signal Generators

This application note is a programming guide. It briefly summarizes basic tips and information about SCPI programming for remote-controlling Rohde & Schwarz signal generators.

26-Apr-2013 | AN-No. 1GP79

Generating Signals for WLAN 802.11ac

Rohde & Schwarz signal generators can generate standard-compliant WLAN IEEE 802.11ac signals up to 160 MHz bandwidth with excellent EVM performance. This application note demonstrates the generator test solutions and explains step-by-step how to configure a test signal. Several measurements are presented to illustrate EVM performance.

26-Apr-2013 | AN-No. 1GP94

TETRA Measurements

TETRA, the TErrestrial Trunked RAdio, is the professional mobile radio standard (PMR) used world wide by governmental safety and security authorities and organizations, as well as by private utilities from energy suppliers through to transport. Rohde & Schwarz provide test instruments idealy suited for both the development and production of TETRA base stations and user equipment, as well as for network planning, network coverage and quality of service, network monitoring and optimization, maintenance, and service. This Application Note shows examples for measurements with R&S instruments covering the entire range of TETRA test requirements.

26-Apr-2013 | AN-No. 1MA189

Testing HSPA+

High Speed Downlink Packet Access (HSDPA) and High Speed Uplink Packet Access (HSUPA) optimize UMTS for packet data services in the downlink and uplink, respectively. Together, they are referred to as High Speed Packet Access (HSPA). Within 3GPP Release 7, 8, 9 and 10, further improvements to HSPA have been specified in the context of HSPA+ or HSPA evolution. This Application Note describes how HSPA+ features can be tested using Rohde & Schwarz instruments.

26-Apr-2013 | AN-No. 1MA121

Simulating Fading with R&S® Vector Signal Generators

During wireless transmission over the air a signal is subject to fading. Since fading can strongly influence the communication, devices such as mobile phones must be tested under real-world conditions to verify their performance. The Rohde & Schwarz vector signal generators R&SâSMW200A, R&SâSMU200A and R&SâAMU200A make it possible to perform such tests. Their integrated real-time fading simulators reproduce well-defined and repeatable real-world test scenarios to bring reality into your laboratory. A multitude of standard-compliant, preconfigured fading scenarios make the configuration as easy as possible.This application note gives a brief introduction to fading and explains how to use the fading simulators in custom applications.

26-Apr-2013 | AN-No. 1GP99

Testing LTE Release 9 Features

LTE – the fastest growing mobile radio standard – had its beginnings in 3GPP Release 8. Initial improvements and new features were implemented in Release 9. This Application Note describes the T&M methods for LTE Release 9 features using Rohde & Schwarz instruments.

26-Apr-2013 | AN-No. 1MA210

WLAN 802.11n: From SISO to MIMO

This application note discusses WLAN standard IEEE 802.11n. It first describes the most important amendments to previous releases and the ambitious new measurement tasks. Then, it describes how to deal with these tasks using Rohde & Schwarz instruments. The main focus here is on transmission over several TX and RX antennas (MIMO). Building multistandard signals using Rohde & Schwarz generators is also described. Screenshots from the analyzer taken on 802.11n signals complete the document.

26-Apr-2013 | AN-No. 1MA179

Remote Operation of Windows Based T&M Instruments with Apple iPad

This document describes how a Windows®-based R&S® T&M instrument is remotely operated by an Apple iPad as if working on it locally. Step-by-step procedures are provided for setting up and configuring the T&M instrument and the iPad. On the iPad, a special App implements the Windows® 'Remote Desktop' functionality. T&M instrument and iPad are connected via WLAN (also denoted as Wi-Fi network).

28-Mar-2013 | AN-No. 1MA216

Development Hints and Best Practices for Using Instrument Drivers

The aim of this application note is to provide information regarding Rohde & Schwarz instrument drivers. This paper shall help application engineers and software developers to easily get an understanding of advanced techniques to develop test and measurement (T&M) applications by utilizing Rohde & Schwarz instrument drivers. Furthermore the nomenclature used for Rohde & Schwarz instrument drivers will be explained.

01-Jan-2013 | AN-No. 1MA153

Rohde & Schwarz Drivers under VEE - Installation and Troubleshooting

The use of Rohde & Schwarz device drivers under VEE software is not complicated. However, a number of factors are involved, the errors that occur are often difficult to diagnose. This application provides easy and detailed support for installation and troubleshooting using National Instruments or Agilent GPIB boards.

20-Dec-2012 | AN-No. 1MA035

Testing FPGA-Based Hardware Emulators with Slow I/Q Signals

During the design process of chipsets or modules, FPGA-based hardware emulators are utilized to perform early tests with real test and measurement instruments. These hardware emulators usually run at artificially reduced speed, but apart from that function like the finished design. In this application note we explain how to test FPGA-based hardware emulators using Rohde & Schwarz vector signal generators for creating suitable real-time test signals at reduced sample rates. We further explain how to correctly adapt AWGN signal generation and fading simulation for “slow I/Q”.

10-Dec-2012 | AN-No. 1GP95

T&M solutions for software defined radios (SDR)

This document provides an introduction to SDR as used for military radios and presents the relevant T&M solutions offered by Rohde & Schwarz.

15-Sep-2012 | AN-No. 1MA206

Starting Successfully with the R&S®EX-IQ-Box

The R&S EX-IQ-Box serves as a digital baseband interface between a device under test (DUT) and Rohde & Schwarz generators, analyzers and radio communication testers. The DigIConf software supplied with the device controls up to four R&S EX-IQ-Boxes in a test setup and can thus output IQ data for feeding into a DUT while simultaneously receiving IQ output from a DUT.To work together smoothly, the DUT, the R&S EX-IQ-Box and the R&S test instruments have to be configured properly. The purpose of Application Note 1MA168 is to introduce the right 'initial steps' required to get started successfully.

23-May-2012 | AN-No. 1MA168

LTE Terminal Tests under Fading Conditions with R&S®CMW500 and R&S®AMU200A

This application note shows how to perform LTE terminal block error rate (BLER) and throughput tests under fading conditions with the R&S®CMW500 Protocol Tester and the R&S®AMU200A Fading Simulator.

27-Mar-2012 | AN-No. 1MA177

Arbitrary Waveform Sequencing with Rohde & Schwarz Vector Signal Generators

Sequencing of waveforms is a technique used to play back multiple test signals fast and flexibly using an arbitrary waveform generator (ARB). Multiple ARB waveforms can be combined to generate all kinds of test signals sequences. Switching from one waveform to the subsequent waveform in the sequence is instantaneous, which enables high-speed operation for production testing. This application note explains how to generate such signal sequences using vector signal generators from Rohde & Schwarz. The examples provided show the required instrument settings and possible fields of application for waveform sequencing.

29-Feb-2012 | AN-No. 1GP53

PESQ® Measurement for WCDMA with R&S®CMUgo

Recent mobile test methods could not evaluate the quality of data reduced speech signals with different coded and decoded signals. The Perceptual Evaluation of Speech Quality (PESQ) provides the solution for this measuring problem. WCDMA PESQ is an add-on tool for CMUgo for automatic measurement of the PESQ for WCDMA mobile phones according to recommendation ITU-T P.862.1 featuring selectable fading profiles and variable Additional White Gaussian Noise (AWGN).

05-Jan-2012 | AN-No. 1MA137

PESQ® Measurement for CDMA2000® with R&S®CMUgo

Recent mobile test methods could not evaluate the quality of data reduced speech signals with different coded and decoded signals. The Perceptual Evaluation of Speech Quality (PESQ) provides the solution for this measuring problem. CDMA2000® PESQ is an add-on tool for CMUgo for automatic measurement of the PESQ for CDMA2000® mobile phones according to recommendation ITU-T P.862.1 featuring selectable fading profiles and variable Additional White Gaussian Noise (AWGN).

05-Jan-2012 | AN-No. 1MA136

Additional Tests on CDMA2000® Mobile Stations in Accordance with Standard TIA-98

Most of the tests specified in the standard TIA-98 that a CDMA2000® mobile station has to fulfill can be performed by the Universal Radio Communication Tester R&S®CMU200 without further assistance. Other tests, however, require additional instruments, for instance for generating interfering signals. Some tests of the standard TIA-98 need features that a tester optimized for production cannot offer, for example high dynamic spectrum analysis up to 12.75 GHz. This Application Note shows how to perform these tests easily with the remote-control software CMUgo, using the R&S®CMU200 in combination with R&S®SMU, R&S®SMJ, R&S®SMIQ, or R&S®SML signal generators, and R&S®FSQ, R&S®FSU, R&S®FSP, or R&S®FSL spectrum analyzers. New test items and sequences will therefore be included in the CMUgo software v1.9.8 to remote-control the R&S®CMU200, as well as the signal generators and spectrum analyzers. They are presented in this Application Note.

05-Jan-2012 | AN-No. 1MA86

VAMOS Technology Introduction

Existing GSM mobile communication systems have the potential to double voice capacity by adding the “Voice services over Adaptive Multi-user channels on One Slot” (VAMOS) feature as specified in the 3rd Generation Partnership Project (3GPP) GSM/EDGE Radio Access Network (GERAN) Release 9 specifications. This application note describes the VAMOS feature from an air interface perspective in detail and specifically illustrates the VAMOS testing solution offered by Rohde & Schwarz test equipment.

17-Aug-2011 | AN-No. 1MA181

Importing Data in ARB, Custom Digital Modulation and RF List Mode

The foregoing application note is intended for everyone who desires to become more familiar with the use and upload of custom data in ARB, digital modulation and RF list mode. Particularly, this note describes the instruments R&S® SMW200A, R&S® SGT100A, R&S® SMBV100A, R&S® SMU200A, R&S® SMJ100A and R&S® SMATE200A and provides an overview of already available solutions as well as it gives hints for the writing of own applications. Please also see the application note 1GP88 for the ARB Toolbox software and the application note 1GP96 for the CDM-Toolbox software.

22-Dec-2010 | AN-No. 1GP62

Connectivity of R&S® Test Solutions with AWR® Visual System Simulator™ (VSS)

This application note describes how to connect R&S® test and measurement products quickly and seamlessly to AWR® Visual System Simulator™ (VSS) via a GPIB or LAN interface. Using AWR® Connected™ customized for Rohde & Schwarz hardware and R&S® WinIQSIM2™ signal simulation software, the flexibility of digital radio standards is highlighted and its integration into VSS is demonstrated.

20-May-2010 | AN-No. 1MA174

Carrier Aggregation for IEEE 802.16m. Signal Generation and Analysis

This Application Note describes signal generation with carrier aggregation for 802.16m based on 802.16e signals in practical important configurations using one or more Vector Signal Generators R&S SMU200A or R&S SMBV100A. Various examples illustrate how to analyze these signals using the Vector Signal Analyzer R&S FSQ, R&S FSG or R&S FSV.

22-Mar-2010 | AN-No. 1MA173

Guidelines for MIMO Test Setups – Part 1

Multiple antenna systems, known as MIMO systems, form an essential part of today’s wireless communications standards. This multi-antenna technology efficiently boosts the data throughput without requiring additional bandwidth, and has thus become a key technology. Rohde & Schwarz offers high-performance MIMO test solutions which provide static conditions without fading as well as simulation of complex fading scenarios.This application note explains how to set up 4x4 and 8x8 MIMO systems using the R&S®SMBV100A signal generator for measurements under static conditions without fading.For simulation of complex fading scenarios please refer to application note 1GP97.

10-Mar-2010 | AN-No. 1GP50

Measurements on RFID Components According to ISO/IEC 14443 Standard

This Application Note describes measurements on RFID readers and chipcards according to ISO/IEC 14443 and similar standards, using a signal generator and a spectrum analyzer. Using a modern spectrum analyzer like the R&S®FSL not only increases accuracy and measurement speed, but also simplifies operation. Interoperability tests, in particular, are simplified by generating reader test signals with a signal generator. With software option R&S®SMx/AMU/AFQ-K6 chipcards can be tested without a reader

25-Jan-2010 | AN-No. 1MA113

Guidelines for MIMO Test Setups – Part 2

Multiple antenna systems, known as MIMO systems, form an essential part of today’s wireless communications standards. The multi-antenna technology efficiently boosts the data throughput without requiring additional bandwidth or transmit power and has thus become a key technology. Rohde & Schwarz offers compact and versatile MIMO test solutions with realtime fading including simulation of channel correlations.This application note explains how to set up Rohde & Schwarz signal generators for 2x2, 4x2 and 2x4 MIMO tests with a focus on signal routing, synchronization of the generators, and leveling. Please note that there is a successor application note available: 1GP97. It explains how to use the R&S®SMW200A vector signal generator for testing higher order MIMO systems such as 3x3 and 4x4.

14-Oct-2009 | AN-No. 1GP51

DVB-T - Bursted Noise Signal Generation

DVB-T Bursted Noise is a tool for generation of DVB-T compatible noise signals. The IQ data can tranferred to WinIQSIM™ / WinIQSIM2™ for further processing and transmission to an AMU, AFQ, AMIQ, SMU, SMIQ.

08-Jul-2009 | AN-No. 1MA51

Introduction to MIMO

Modern radio communication systems have to provide higher and higher data rates. As conventional methods like using more bandwidth or higher order modulation types are limited, new methods of using the transmission channel have to be used. Multiple antenna systems (Multiple Input, Multiple Output – MIMO) gives a significant enhancement to data rate and channel capacity. This application note gives an introduction to basic MIMO concepts and terminology and explains how MIMO is implemented in different radio communications standards.

02-Jul-2009 | AN-No. 1MA142

Converting Existing Waveform Files from R&S®AMIQ or Binary into R&S®SMU200A or R&S®AFQ100A Format

This application note describes how to use the Rohde & Schwarz software tool ‘RsBatchConvert.exe’ for the conversion of binary data or WinIQSIM generated AMIQ waveforms into the new waveform format. The tool not only rescales I/Q data contained in the file but also changes the K-option requirement from WinIQSIM Kxx to the new WinIQSIM2 K2xx options. Thus, new instruments with installed K2xx options may be used to continue using existing waveform files.

18-Jun-2009 | AN-No. 1GP64

Path Compensation for MS Fading Tests

As well as static tests, modern mobile communication standards also stipulate measurements under fading conditions, sometimes with additional white gaussian noise AWGN. Rohde & Schwarz supports these tests with the combination of the R&S®CMU200 Radio Communication Tester and the R&S®SMU200A or R&S®AMU200A Vector / Baseband Signal Generator and Fading Simulator. Applying fading and noise always raises the crest factor of a signal considerably. Thus, automatic path attenuation inside the Rohde & Schwarz baseband fader prevents the new signal peaks from being clipped at I/Q full scale. Any additional attenuation in the baseband, however, makes the RF output fall below its intended level. This application note shows how to achieve an accurate RF output level by compensating for the I/Q attenuation - without modifying the test setup or using additional instruments.

09-Jan-2009 | AN-No. 1MA135

WiMAX: IEEE 802.16e-2005 Introduction to OFDMA Measurements

Rohde & Schwarz offers a complete test solution for WiMAX applications by combining its Signal Generator R&S SMU200A and Signal Analyzer R&S FSQ plus the appropriate options. This application note provides an overview of the differences between OFDM and OFDMA and demonstrates, how convenient it is to generate and analyze WiMAX OFDMA signals according to standard IEEE 802.16e-2005.

23-May-2007 | AN-No. 1EF58

background
Facebook
YouTube
RSS Feeds
LinkedIn
Twitter
Rohde & Schwarz Canada Inc.

The Rohde & Schwarz electronics group offers innovative solutions in all fields of wireless communications as well as in IT security. Founded more than 80 years ago, the independent company has an extensive sales and service network with subsidiaries and representatives in more than 70 countries.

Address

Rohde & Schwarz Canada Inc.

1 Hines Road, Suite 100 Kanata, Ontario K2K 3C7

Contact

Tel. 613 592 8000 / Toll free: 877 438 2880

sales.rsc@rohde-schwarz.com

© 2023 Rohde & Schwarz

  • Cookie Information
  • Imprint
  • Statement of privacy
  • Terms & conditions
  • Jobs & Career
  • Terms of use