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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
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Transfer of Trace Data from R&S Network Analyzer ZVx to Microsoft Excel
22-Mar-2007 | AN-No. RSI02
Generating 3GPP Multi Carrier Signals for Amplifier Tests with R&S SMIQ03HD and WinIQSIM™
02-Sep-2002 | AN-No. 1GP52
A single instrument, the R&S®ETL TV analyzer, performs all required DAB transmitter measurements, from the initial acceptance testing for the transmitter, to measurements performed during commissioning and preventive maintenance.
24-Jul-2013 | AN-No. 7BM104
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
Measuring Balanced Components with Vector Network Analyzer ZVB
20-Sep-2004 | AN-No. 1EZ53
This application note is for readers that work with digital radio transmitting and receiving devices or maintain analog radio communication equipment.
10-Feb-2017 | AN-No. 1MA277
This document describes the typical measurements performed on mixers and how they can be implemented on the ZVA Vector Network Analyzer with the ZVA-K4 Frequency Conversion option.
06-May-2009 | AN-No. 1EZ58
This application notes introduces two alternative methods how to do the Power Added Efficiency measurement.
22-May-2013 | AN-No. 1EZ64
Tackling the Challenges of Pulsed Signal Measurements
18-Jan-2008 | AN-No. 1MA124
HSDPA - Challenges for UE Power Amplifier Design
11-Jul-2011 | AN-No. 1MA84
This application Note is based on CMW500, SMBV100B and Vector CANoe.Car2x Software and guides to how to simulate the specific Cellular Vehicle-to-Everything (C-V2X) wireless environment in respect to road transport scenarios and transmitted messages around the Device Under Test (DUT) like a Telematics Control Unit (TCU). It shows how to verify and validate the C-V2X application of the DUT in laboratory environment. The virtual simulation scenario is not limited to the requirements of CSAE53-2017 specification, and it could be modified by user according to this operating guide with CANoe.Vehicle-to-everything (V2X) is a new generation of information and communications technologies that connect vehicles to everything. The objective of V2X is to increase road safety and manage traffic efficiently.C-V2X is designed to offer low-latency vehicle-to-vehicle (V2V), vehicle-to-roadside infrastructure (V2I) and vehicle-to-pedestrian (V2P) communications services to add a new dimension to future advanced driver assistance systems (ADAS). C-V2X as one communications standard defined by 3GPP in Release 14 uses LTE technology as the physical interface for communications. The standard describes two types of communications. The vehicle-to-network (V2N) communications type, exploits the cellular Uu interface, uses traditional cellular link to enable cloud services to be integrated into end-to-end solutions, e.g. to allow road and traffic information for a given area to be distributed to the vehicles.The second type is referred to as direct or PC5/Sidelink (V2V, V2I, V2P) communications, where data transmission takes place over the PC5 interface. In that type, C-V2X does not necessarily require a cellular network infrastructure. It can operate without a SIM and without network assistance and uses GNSS as its primary source for time synchronization.Verifying system functionality and performance exclusively by field testing in a real-world environment can be time-consuming, costly and very challenging. Requirements regarding functionality, and consequently the required assistance functions, are constantly changing. Due to this fact, test solutions are needed during the development and introduction phase to verify compliance with the standards. The PC5 direct communications type allows exchange of time sensitive and safety relevant information. Using a mobile communication tester like the R&S® CMW500 together with a C-V2X scenario simulation tool delivers reproducible test scenarios. This is essential for the standardization of verification processes for C-V2X in order to obtain reliable and comparable results, and it helps to demonstrate that end-to-end functionality between two C-V2X devices from different vendors works properly.
02-Jun-2021 | AN-No. GFM341
CDMA2000® 1xRTT/1xEV-DO Hybrid Mode Testing
01-Oct-2007 | AN-No. 1CM65
The objective of this paper is to evaluate the performance of a power supply using an oscilloscope. The main measurements taken are the input frequency, output voltage, output current, and the switching frequency.
26-Nov-2013 | AN-No. 1TD04
This application note is step by step guide on 5G New Radio (5G NR) signal generation and analysis capabilities using the R&S®SMW200A Vector Signal Generator.
22-Nov-2019 | AN-No. GFM322
Measurements on Frequency-Converting DUTs using Vector Network Analyzer ZVR
04-Aug-1998 | AN-No. 1EZ31
This application note describes Methods of Implementations (MOI) for precise, fast and error-free compliance testing of high-speed backplanes and direct attach copper cables (DAC).
07-Apr-2021 | AN-No. GFM356
This application note belongs to a series of application notes which explains how to test EW receivers at RF in the lab with commercial, off-the-shelf signal generators and software.
23-Mar-2021 | AN-No. 1GP123
CMUCopy - Transferring CMU Hardcopy to PC using the IEEE Bus or the serial interface
28-Aug-2009 | AN-No. 1MA45
With the R&S ® Pulse Sequencer software - Revolutionized pulsed signal generation: easy, intuitive, powerful - , engineers now have a single software tool to define pulsed signals for different levels of complexity.
27-Jul-2017
Testing S-Parameters on Pulsed Radar Power Amplifier Modules
11-Apr-2013 | AN-No. 1MA126
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
Speeding up production test with the R&S<sup>®</sup> SMATE200A
17-Apr-2007 | AN-No. 1GP63
A high frequency transformer is a key component when designing isolated switching mode power supplies (SMPS). Leakage inductance is essential in the control of many design parameters including efficiency, maximum voltage rating for switching elements and EMI when it comes to designs using customized transformers. Accurate measurement of this parasitic element is mandatory. The R&S®LCX LCR meter is ideal for this challenging measurement task.
15-Feb-2022
This application note and associated application software may be used to conduct psychoacoustic speech quality evaluation for Voice over LTE (VoLTE) connections. The measurements are based on recommendations ITU-T P.862 and ITU-T P.863. The included software sequence performs decoder/encoder calibration, connection setup for the UE under test and subsequent speech quality analysis.
21-Feb-2014 | AN-No. 1MA204
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
Frequency Range Extension of Spectrum Analyzers with Harmonic Mixers
05-Mar-1999 | AN-No. 1EF43
This application note explains how to use the SMW for testing higher order MIMO systems by presenting different key applications.
24-Feb-2016 | AN-No. 1GP97
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