1750 Results
Speeding up production test with the R&S<sup>®</sup> SMATE200A
17-Apr-2007 | AN-No. 1GP63
Upconverting Modulated Signals to Microwave with an External Mixer and the R&S<sup>®</sup>SMF100A Microwave Signal Generator
18-Dec-2008 | AN-No. 1GP65
Group and Phase Delay Measurements with Vector Network Analyzer ZVR
28-Jul-1998 | AN-No. 1EZ35
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 & Schwarz test solutions for LTE-Advanced according to Releases 11 and 12 using vector signal generators, signal and spectrum analyzers and the wideband radio communication tester.
14-Jul-2016 | AN-No. 1MA272
CSO, CTB & XMOD characterisation of CATV line extenders with the aid of vector signal generators
11-Aug-2006 | AN-No. RAC-0605-016
RF chipset verification for UMTS LTE (FDD) with R&S<sup>®</sup>SMU200A and R&S<sup>®</sup>FSQ
19-Dec-2008 | AN-No. 1MA138
In this application note we discuss potential 5G waveform candidates, list their advantages and disadvantages and compare them to OFDM.
10-Jun-2016 | AN-No. 1MA271
Software tool for fast and repeatable optimization of signal analyzer RF front-end settings
The signal conditioning in the RF front-end of signal analyzers is crucial to achieve the best performance with respect to image-suppression, noise-floor, dynamic range and other RF-key parameters.Precise signal levelling is especially important for complex measurements like Error-Vector-Magnitude (EVM). To minimize the measurement uncertainty from test system contributions over a wide range of different levels, the RF front-end needs to be adapted continuously according to the signal characteristics, signal power and frequency - ideally using an automatic levelling algorithm.This document describes the approach of a waveform specific, on-site characterization of the signal analyzer: For each waveform and frequency of interest, the instrument is evaluated in a first step. With this additional data, a fast and repeatable auto-levelling can be performed during the actual measurement.
24-Jan-2022 | AN-No. 1EF111
This application note contains theoretical background on OTA power and pattern measurements in the context of 5G and beam steering.
29-Aug-2017 | AN-No. 1GP118
10-Sep-2018
Rohde & Schwarz mobile network testing launches the world’s first 5G NR network measurement solutionWith the world’s first commercially available 5G NR network measurement solution from Rohde & Schwarz, users measure the 5G NR network coverage accurately – one of the biggest challenges in network planning. With this solution, users can also verify the correct operation of beamforming and interworking between 5G and other technologies.
RF Transient Analysis SoftwareThis application note describes a software application that can be utilized in conjunction with Rohde&Schwarz Signal- and Spectrum Analyzers and Signal Source Analyzers to capture and analyze transient signals.
16-Feb-2009 | AN-No. 1MA141
This application note describes a technique to perform the noise figure measurement with FSW-K30 on lossy devices like attenuators with high loss in front of the low noise amplifiers.
24-Jun-2020 | AN-No. 1EF110
Connectivity of R&S<sup>®</sup> Test Solutions with AWR<sup>®</sup> Visual System Simulator™ (VSS)
20-May-2010 | AN-No. 1MA174
MobiDemo - Program for Demonstration of Combination SMIQ + FSx
09-Jul-1999 | AN-No. 1MA11
Demonstration of BER Test with AMIQ controlled by WinIQSim
29-Sep-1998 | AN-No. 1MA16
Cell search and cell selection in UMTS LTE
17-Sep-2009 | AN-No. 1MA150
GSM Mobile Tests under Conditions of Fading
07-Nov-1997 | AN-No. 1MA02
Guidelines for MIMO Test Setups – Part 1
10-Mar-2010 | AN-No. 1GP50
Studio Hamburg is digitizing cultural assets with R&S®CLIPSTER - Case Study
R&S PR100 Locating a signal source - Application Brochure
This app note provides an introduction into the various jitter components and elucidates the commonly available jitter separation frameworks.
08-Dec-2021 | AN-No. 1SL375
This application note focuses on fully automated, fast and accurate measurements, of linear FMCW radar signals. It explains the basic signal processing, the impact on radar key performance indicators in case of linearity deviations and explains test and measurement of linear FMCW signals in detail.
25-Apr-2014 | AN-No. 1EF88
This application note describes how the transmitter landscape of a DVB-T2 single-frequency network (SFN) can be simulated in multiple input single output (MISO) mode in order to test the compatibility and performance of receiver modules.
03-Feb-2014 | AN-No. 7BM80
Measurements on 3GPP UE's according to TS34.121 with CMUgo: Tests with combined Instruments
09-Dec-2008 | AN-No. 1MA130