9015 Results
Use the R&S®ZVA vector network analyzer and R&S®BBA150 broadband amplifier for accurate and reproducible results in minimum test time.
27-Sep-2013
Measuring Color-Reproduction Quality on TVs and Monitors
13-Aug-2010 | AN-No. 7BM78
Synchronous Node B Testing with R&S CMU300
10-Nov-2005 | AN-No. 1CM58
CDMA2000® Base Station Test with R&S Equipment
05-Sep-2003 | AN-No. 1MA61
This document describes WLAN tests which rely on communication (signaling) between R&S CMW and device under test (DUT) and on transmission of packet data over WLAN. On the R&S CMW side the WLAN Signaling application is required, for some tests also the Data Application Unit (DAU). The test principles and the necessary settings are explained and background infor-mation is given. Step-by-step procedures are provided for the main configuration tasks.
08-Feb-2016 | AN-No. 1C107
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
The R&S®Pulse Sequencer software together with the R&S®SMW200A vector signal generator offers a simple and easy way to simulate multi-emitter environments.
13-Nov-2018
CDMA2000®: Packet Data Testing with R&S CMU200
25-Apr-2007 | AN-No. 1CM51
Multichannel signal reception in parallel using digital downconverters in a monitoring receiver.
14-May-2014
Testing radar warning equipment in realistic scenarios is crucial to reliable field performance. Commercial vector signal generators (VSG) such as the R&S®SMW200A from Rohde & Schwarz have become a very attractive alternative thanks to their increased available bandwidth and processing power.
13-Aug-2020
Measurements on PCS1900 Mobile Stations According to J-STD-007
01-Nov-1996 | AN-No. 1EF22
In this document we will describe in detail how to configure and perform path calibrations with AMS32-K81 in an ATS1500C, using an AREG800A.
03-May-2023 | AN-No. 1SL399
Verifying RF ports is crucial for minimizing lost power and maximizing battery life. The R&S®FPC1500 is an easy-to-use and costeffective tool for this type of verification.
05-Mar-2020
For measurement settings below 10 mV/div, oscilloscopes typically reduce the measurement bandwidth in order to keep the trace noise as low as possible. The R&S®RTO is different: It offers the full bandwidth even for the most sensitive settings, and an A/D converter with more than 7 effective bits (ENOB) digitizes the signal.
13-Jul-2012
Use R&S®RTP high-performance oscilloscopes and the R&S®VSE-K6A phased array measurement option for analyzing deceptive jamming techniques and automating jamer testing.
12-Jul-2021
The super-resolution DF method determines bearings of multiple emissions on the same frequency.
04-Mar-2016
Solutions and Tipps for NR FR1 in TDD Downlink Mode
5G New Radio (NR) is a radio technology specified by 3GPP and was first released in 3GPP release 15. It is designed to target three use cases, i.e. enhanced mobile broadband (eMBB), massive machine type communication (mMTC) and ultra-reliable low latency communication (URLLC). Among these three use cases, eMBB represents actually a further evolution of mobile broadband communication from LTE standard. According to the technical performance requirement defined by IMT-2020, by deploying 5G technology, peak data rates of eMBB application are expected to reach 20 Gbps in downlink (DL) and 10 Gbps in uplink (UL) direction, respectively. Typical use cases of eMBB are data hungry applications, such as high resolution 8K video streaming, virtual reality (VR), augmented reality (AR) etc.Verification of a 5G capable user equipment (UE) with respect to its achievable maximum data throughput under controllable and deterministic test conditions is an essential process during the design phase of the product. Performance centric verification through identification of the data throughput bottleneck, product benchmarking against a golden device enhances tremendously the user experience in the end.This document focuses on 5G NR frequency range 1 (FR1) with TDD duplex mode in E-UTRAN New-radio Dual Connectivity (ENDC) operating mode. As 5G NR physical layer offers a plethora of flexibility, the motivation here is to provide a kind of guideline of relevant parameter settings to stimulate device under test (DUT)'s max throughput capacity. The status quo of the R&S solutions at the time when the application note is created are described. Shown feature sets are constantly evolving, so the screenshots used and the parameters shown may change.
07-Jul-2022 | AN-No. 1SL379
The R&S®SMW-K501 and R&S®SMW-K502 options from Rohde & Schwarz enable engineers to quickly model complex pulse scenarios.
06-Jun-2017
In this application note the fundamental working principles of active antennas and the differences compared to passive antennas are asserted.
03-Feb-2016 | AN-No. 8GE02
Crime scene investigation with cellular network analysis
14-Mar-2024
The R&S®RTx-K50 option expands the addressable range of interface standards by adding decoding capability for standardized and proprietary Manchester or NRZ coded buses.
19-Oct-2020
RF Level Measurement Uncertainties with the Measuring Receiver R&S FSMR
28-Mar-2006 | AN-No. 1MA92
LTE beamforming can be accurately tested with one or more R&S®RTO digital oscilloscopes for a 1×2, 1×4 or even a 1×8 MIMO system.
08-Aug-2024
5 kW HF HIGH-POWER TRANSMITTERS FOR AIR TRAFFIC SERVICE
17-May-2023
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
Calibrating the CMD Output Level for BER
10-Mar-2000 | AN-No. 1MA24
Rohde&Schwarz Smart Instruments Family300 Basic Programming Guide
25-Jun-2007 | AN-No. 1MA73
Conducted multistandard in-device coexistence testing - ApplicationCard
19-Feb-2018