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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
11100 Results
GSM Mobile Tests under Conditions of Fading
07-Nov-1997 | AN-No. 1MA02
This document provides information on the techniques used to calibrate the FSMR3000 signal source. It also describes the process used to remove measurement uncertainties.
31-Dec-2021 | AN-No. 1SL377
Increase the IP connection security of your IoT device
04-Apr-2017
Noise figure is an important parameter that describes the noise contribution of an electronic device. A classical approach to measure the noise figure is to use a noise source which delivers two different input noise powers by switching between a “hot” and a “cold” state and a noise receiver
23-Dec-2021 | AN-No. 1SL378
The alternative approach presented in this paper employs a low phase noise local oscillator for direct down-conversion of the DUT signal.
09-May-2016
In this whitepaper we introduce the NB-IoT technology with an emphasis on the tight connection to LTE.
08-Aug-2016 | AN-No. 1MA266
The most common abbreviations used in the standards for digital TV: MPEG2, DVB and ATSC
20-Jul-2001 | AN-No. 7BM27
This application notes describes remote operation or monitoring of the spectrum analyzers R&S® FSL3, R&S® FSL6, R&S® FSL18 through a standard web browser.
07-Jan-2009 | AN-No. 1EF66
White PaperThis white paper summarizes significant additional technology components based on LTE, which are included in 3GPP Release 12 specifications.
04-Aug-2015 | AN-No. 1MA252
This application note explains the background of blind time and points out why a high acquisition rate is important. It furthermore explains the R&S RTO oscilloscope capabilities and how they help for faster debugging, measurement and analysis.
17-May-2011 | AN-No. 1ER02
This document describes the adaptive frequency hopping mechanism for improved signaling performance in Bluetooth Basic Rate and Enhanced Data Rate devices.The R&S CMW provides this feature for remote operation in TX, Loopback and Connection test mode. Thereby the R&S CMW acts as a master, while the Equipment under Test (EUT) represents the slave(s) of the piconet.
14-Dec-2016 | AN-No. 1C108
This application note describes the tests performed with additional equipment and presents straightforward solutions based on the R&S®CBTgo software.
18-Jul-2013 | AN-No. 1MA200
This document provides some technical background and guidance on how to optimize the measurement of one of the key performance parameters of WLAN transmitters - the Error Vector Magnitude (EVM).
This application note provides some technical background on how to optimize the measurement of one of the key performance parametersof 802.11be WLAN transmitters.
06-Sep-2022 | AN-No. 1EF114
Welcome to our short video tutorials on how to test radars using Rohde & Schwarz test equipment. Access to most information about radar is pretty restricted, as many radar applications are military or secretive industrial research.
03-Feb-2014 | AN-No. 1MA209
WLAN IEEE 802.11ac – Wideband Signal Testing
27-Jun-2013
The R&S SMW200A vector signal generator can simultaneously generate up to eight independent signals from a single instrument to support even complex applications like MSR, carrier aggregation, MIMO or enhanced interference scenarios. This application note gives an overview of common multi-channel application examples and how to equip the R&S SMW200A appropriately.
12-Mar-2018 | AN-No. 1GP106
This application note describes a measurement-based development methodology by which the Doherty Amplifier may be enhanced.
26-Sep-2016 | AN-No. 1MA279
The R&S RTO / R&S RTE digital oscilloscope is a valuable tool for analyzing EMI problems in electronic designs. High input sensitivity, high dynamic range and a powerful FFT implementation are key features for capturing and analyzing unwanted emissions
26-Feb-2015
This application note describes the tests performed with additional equipment and presents straightforward solutions based on the CBTgo software.
06-Mar-2013 | AN-No. 1MA106
This white paper provides an introduction to the technology behind WLAN 802.11ad and highlights the test and measurement requirements.
21-Nov-2013 | AN-No. 1MA220
Measuring the power supply noise rejection (PSNR) requires accurate generation and leveling of artificial, sinusoidal disturbances and measurement of resulting phase-noise and jitter impairments.
30-Sep-2020
Automatic Emitter Creation from User Data for Mission Data File Testing
01-Jul-2021 | AN-No. 1GP131
In addition to the generic edge trigger, modern oscilloscopes offer triggers that are specialized to address specific problems.
04-Jan-2016
Integrated end-to-end data solution with IP traffic analysis and protocol statistics allows detailed analysis of data traffic generated by IoT and mobile devices.
06-Jun-2017
Measuring Balanced Components with Vector Network Analyzer ZVB
20-Sep-2004 | AN-No. 1EZ53
Primer
selection of appropriate RF power sensor
26-May-2021
This application note describes how to measure the antenna pattern of a mm-Wave device in the R&S®ATS1000 shielded chamber. This includes the required calibration of the measurement setup and a possible near field to far field transformation when measuring larger devices.
28-May-2018 | AN-No. 1MA304
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
A time-gated spectrum scan applies a time gate on uplink/downlink slots/symbols or guard period and helps identifying interference in operational 5G TDD networks.
21-Sep-2023 | AN-No. 8NT08