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Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
Search Rohde-Schwarz.com
Find the information you need from Rohde & Schwarz. Search for products, technologies, applications, manuals, datasheets, tutorials, FAQs, and more.
137 Results
RF system noise contributions define receiver capabilities and sensitivity. The noise figure measures how the critical components affect the signal.
28-Jan-2022
The patent-pending testing solution R&S ® DATA-NPT is a very compact and resource-saving implementation of a new measurement procedure that simultaneously measures the maximum data capacity and the minimum continuous connectivity in a mobile network.
21-Apr-2016
The topic of this application note is mobile phone measurements – in theory and in practice. It discusses measurements according to the most common standard in use today, GSM.
22-Aug-2014 | AN-No. 1MA231
LTE Release 9 Technology Introduction - White Paper
19-Dec-2011 | AN-No. 1MA191
The R&S®SMBV100B delivers precise synchronization information for communications in C-V2X mode and very accurate position information to the device under test.
18-Nov-2019
The R&S®RTx-K36 frequency response analysis (Bode plot) option displays the system response to changes in operating conditions, such as supply voltage changes.
29-Dec-2018
conducted conformance testing according to TS 38.141-1, Rel. 16
This application note describes how all mandatory RF transmitter tests according to Release 16, can be performed with signal or spectrum analyzers from Rohde & Schwarz.
27-Jan-2021 | AN-No. GFM313
Customize blocking tests and make sure to address parameters like frequency positions, levels or bandwidths when verifying RF device performance.
31-Oct-2019
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 demonstrates the use of the FSMR, including the Cross-correlation option (R&S®FSMR3-B60), to measure the Phase Noise characteristics of a raw Signal Generator (R&®SMA100B).
31-Dec-2021 | AN-No. 1SL376
This application note describes how all required transmitter (Tx) tests can be performed quickly and easily by using signal and spectrum analyzers.
11-May-2016 | AN-No. 1MA154
The R&S®FSW and R&S®SMW200A are leading hardware solutions for 5G NR base station tests - set up all required parameters in no time with just a few clicks.
25-May-2021
Test your eCall and ERA-Glonass system modules - The R&S CMW500 and R&S SMBV100A are the ideal team for testing your eCall and ERA-Glonass cellular modems and GNSS receivers in the lab.
02-May-2022
This application note explains how to detect, characterize, find and document interferers in cellular networks using the R&S®FSH spectrum analyzer.
21-Oct-2014 | AN-No. 1EF89
Generating models with a VNA and using these on an oscilloscope via the deembedding
23-May-2023 | AN-No. 1SL393
Fault identification in single elements of antenna arrays is possible by scanning in near-field range and applying the near-field to far-field transformation method.
24-Mar-2020
This application note provides information how to perform spectral emission measurements on UWB signals with spectrum analyzers using wide bandwidth RBW filters.
28-Jun-2021 | AN-No. 1EF109
This application note presents generator test solutions for WLAN IEEE 802.11ax high efficiency (HE) receiver testing. This document shows how to test 802.11ax receiver specifications and the HE trigger-based PPDU specifications according to the IEEE P802.11ax/D1.3 specification draft.
16-Aug-2017 | AN-No. 1GP115
This application note gives a short introduction to NB-IoT (Internet of things) and shows the easy measurements with Rohde & Schwarz instruments like transmitters and test receivers.
30-Jun-2017 | AN-No. 1MA296
The R&S®FPC1500 measures antenna reflection performance in order to achieve the best user experience in terms of battery life and signal coverage or reception.
05-Mar-2020
This white paper provides an overview of test solutions addressing current and future requirements for antenna verification.
11-Nov-2016 | AN-No. 1MA286
Bluetooth® Low Energy channel sounding validation
06-Sep-2023
It is extremely important to test the application level functional performance of home automation products in the presence of interference.
11-May-2020
Rohde & Schwarz mobile network testing provides a unique combined test solution that accurately measures the DL coverage using network scanners.
20-Feb-2018
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
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
Primer
selection of appropriate RF power sensor
26-May-2021
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
This application notes introduces the Multi-Standard Radio Analyzer function of the R&S®FSW and shows how it performs the measurement on multi-standard radio transmitters.
17-Jul-2012 | AN-No. 1EF83