767 Results
A single instrument, the R&S®ETL TV analyzer, performs all required ATSC transmitter measurements, from the initial acceptance testing for the transmitter, to measurements performed during commis-sioning and preventive maintenance.
13-May-2013 | AN-No. 7BM102
With the RTO-K17/RTE-K17 High Definition Option the user will see more signal details with up to 16 bit vertical resolution.
13-Apr-2015 | AN-No. 1TD06
Storing and Loading Complete Test Receiver Data Records via IEC/IEEE-Bus
18-Jan-2002 | AN-No. 1EE20
AmpTune - Software for Measuring Amplifier Nonlinearity in Realistic Conditions
26-Oct-2005 | AN-No. 1MA27
Swept Adjacent Channel Power Analysis on Digital TV Amplifiers
16-Oct-2001 | AN-No. 1MA43
Best practices for mobile network testing for business-critical applications
A best practice set of tests, KPIs and limits verify the performance of a business-critical private network for communicating machines.
13-Aug-2024 | AN-No. 8NT17
For system verification and debugging, eye diagram measurements are the most important tools for efficiently analyzing the signal integrity in any digital design
19-Feb-2019
Group and Phase Delay Measurements with Vector Network Analyzer ZVR
28-Jul-1998 | AN-No. 1EZ35
A simple concept with Azure IoT
This document describes an approach how to establish a remote connection between the instrument and the cloud using an IoT broker.
15-Dec-2020 | AN-No. GFM319
DVB-H Measurements with the R&S DVM Basics and Application
04-Jul-2006 | AN-No. 7BM59
Noise Figure Measurements on Amplifiers in Pulsed Mode
19-Dec-2000 | AN-No. 1MA32
This paper investigates the evaluation complexities and importantce of PAM-4 interconnects at high data rates.
22-Oct-2020 | AN-No. GFM355
WiMAX: 802.16-2004, 802.16e, WiBRO Introduction to WiMAX Measurements
11-Jul-2006 | AN-No. 1EF57
The terrestrial television standard DVB T2 is gaining in significance as a result of the growing scarcity of available frequencies. New systems are being tested in many countries around the world. Other countries have already completed the introductory phase for DVB T2. Broadcasting transmitters are subject to particularly stringent standards with respect to broadcast signal quality, because even small faults can lead to service disruptions for many viewers or even disrupt adjacent channels.A single instrument, the R&S®ETL TV analyzer, performs all required DVB-T2 transmitter measurements, from the initial acceptance testing for the transmitter, to measurements performed during commissioning and preventive maintenance.The measurements described here satisfy many country-specific and customer-specific test specifications. Users need only set the limit values accordingly.
23-Jul-2014 | AN-No. 7BM106
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
Measurements on Hearing Aids with the Audio Analyzers UPL and UPD
04-Jun-1998 | AN-No. 1GA34
Frequency Hopping for GSM Base Station Tests with Signal Generators SME
01-Jul-1999 | AN-No. 1GPAN28
This document describes Bluetooth Low Energy RF over-the-air RX and TX measurements using advertising channels for communication with Bluetooth Low Energy devices.
14-Dec-2020 | AN-No. 1C109
A single instrument, the R&S®ETL TV analyzer, performs all required DVB-T / DVB-H transmitter measurements, from the initial acceptance testing for the transmitter, to measurements performed during commissioning and preventive maintenance.
13-May-2013 | AN-No. 7BM101
TraceRecorder - Software Tool for Storing Trace Data
08-Dec-2010 | AN-No. 1MA105
This paper will discuss several measurement settings which affect measurement speed and provide suggestions on improving this overall speed.
08-Oct-2020 | AN-No. GFM354
Experimental Study of 3G Signal Interaction in Nonlinear Downlink RAN Transmitters
03-Nov-2006 | AN-No. 1MA110
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.
22-Aug-2013 | AN-No. 1MA236
PESQ<sup>®</sup> Measurement for CDMA2000<sup>®</sup> with R&S<sup>®</sup>CMUgo
05-Jan-2012 | AN-No. 1MA136
PESQ<sup>®</sup> Measurement for WCDMA with R&S<sup>®</sup>CMUgo
05-Jan-2012 | AN-No. 1MA137
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
Loudspeaker measurements with Audio Analyzers UPD or UPL
04-Jun-1998 | AN-No. 1GA16
DOCSIS has become the established standard for return channels when it comes to implementing interactive services in broadband cable networks. The quality of these signals is essential to network efficiency. The analysis can be done using the highprecision R&S®ETL, R&S®EFA and R&S®FSH3-TV TV test receivers that have proven themselves in the downstream. These T & M instruments can be quickly and easily configured for measuring the upstream.
13-Jul-2012
The R&S®Pulse Sequencer software offers a powerful mechanism to model sequences that are often required for meaningful radar receiver test cases. The sequences can consist of many individual elements, such as pulses defined by the software or imported waveform segments.
03-Oct-2017
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