8390 Results
Noise Figure Measurement without a Noise Source on a Vector Network Analyzer
27-Oct-2010 | AN-No. 1EZ61
Increasing data rates in digital designs and wireless communications require SerDes PLLs and clock synthesizers with low additive phase noise and high jitter attenuation.
01-Aug-2018
This application note focuses on satellite post-launch or on-orbit measurement and monitoring strategies used for satellite functionality checks.
25-Nov-2016 | AN-No. 1MA263
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 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 provides guidance on using the “Intermodulation Wizard” through an example measurement.
27-Mar-2013 | AN-No. 1EZ63
This Application Note gives a short overview how signals with two different modulation schemes can be analyzed using the R&S®FSW.
18-Apr-2016 | AN-No. 1EF93
This application note describes how to use the UWB measurement functionality provided by R&S®CMP200 radio communication tester to perform HRP UWB PHY measurements for R&D and production purposes.
19-May-2021 | AN-No. GFM362
Testing S-Parameters on Pulsed Radar Power Amplifier Modules
11-Apr-2013 | AN-No. 1MA126
NAVICS is a turnkey solution for all naval vessel classes that provides reliable, secure and operationally proven voice and data communications.
An offline AC/DC switching converter has no separate bias power supply that provides power to the control integrated circuit itself. Here, an auxiliary primary winding and discrete components are added to supply power to the control circuit. Verifying this circuitry is essential and requires accurate and detailed signal level and timing measurements. The startup sequence takes a long time, which needs to be taken into consideration in the measurement and requires an instrument with sufficient memory.
23-Nov-2022
White Paper: Implementation of Real-Time Spectrum Analysis with R&S FSW and R&S FSVR
20-Mar-2015 | AN-No. 1EF77
Calibration and Verification Solution
The UWB (Ultra-Wideband) technology is a short range wide-band radio technology specified for device to device communication operating in unlicensed spectrum. It is an RF positioning technology that enables accurate and secure peer-to-peer ranging between mobile devices with robust resistance to interference while consuming very low energy and coexisting well with other radio communication systems. UWB is used for a variety of different applications, such as asset tracking, secure payment, personal tracker, real time location services and keyless access and start of a vehicle etc. According to ABI Research forecasts, there will be well over 1 billion UWB annual device shipments by 2026. Almost every smart phone shipped in 2026 will support UWB services.Talking about testing aspect of a UWB device, in general two test methodologies can be adopted as other wireless products, either the traditional testing mode (so-called conducted test mode) with wired RF connection between the test measurement equipment and device under test (DUT) or over the air (OTA) test mode in an OTA anechoic chamber. Sometimes, it is not always possible or necessary to perform the tests under conducted mode due to the limiting factors, e.g. cost, space, complexity and direct access to the RF connectors of the product. In this case, OTA testing is then becoming a non-evitable approach. Moreover, OTA testing reflects the usage of DUT in a real condition.In this application note, R&S® OTA test solution covering transmitter (Tx), receiver (Rx) and Time of Flight (ToF) testing in Wireless Automated Testing (WMT) environment is described. The measurement results throughout the whole document are based on NXP Trimension™ NCJ29D5 UWB automotive IC.
12-Apr-2023 | AN-No. 1SL394
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
This application note focusses on signal measurement using the R&S®RTO digital oscilloscopes ant the output of I/Q data for processing.
18-Oct-2016 | AN-No. 1MA249
Radar Waveforms for A&D and Automotive Radar
31-Aug-2015 | AN-No. 1MA239
Two R&S ETL TV analyzers or two R&S ETC compact TV analyzers are used to measure the receive level of a car antenna against that of a reference antenna. The R&S BCDRIVE broadcast drive test software exports measured data for display in Google Earth.
19-Feb-2015
The R&S®SMBV100B GNSS simulator and the AVL DRIVINGCUBE™ toolchain create new possibilities for driver assistance systems and autonomous driving.
09-Jan-2020
Learn more about the R&S®SFC and how it supports all conventional digital and analog TV and audio broadcast standards.
19-Feb-2015
This application note describes how to detect even small fails in dynamic turn indicators with R&S®AdVISE.
30-Jul-2020 | AN-No. 1S006
Test, calibrate and verify automotive radar sensors with the R&S®ATS1500C antenna test system and the R&S®AREG100A radar echo generator.
13-Jan-2020
Learn more about efficient testing of electronic control units in automotive applications to ensure a convenient and safe driving experience.
06-Jul-2020
Noise Figure Measurements on Amplifiers in Pulsed Mode
19-Dec-2000 | AN-No. 1MA32
Frequency Range Extension of Spectrum Analyzers with Harmonic Mixers
05-Mar-1999 | AN-No. 1EF43
Usage of Data Reduction in R&S©EMC32-K10 EMI Auto Test Templates
16-Nov-2011 | AN-No. 1SP02
WCDMA RF Measurements with the R&S<sup>®</sup>CMW500 according to 3GPP TS 34.121
16-Dec-2011 | AN-No. 1CM95
Near Field Communication (NFC) Technology and Measurements
03-Jun-2013 | AN-No. 1MA182
Combining the new R&S UPP audio analyzers with the R&S SMB100A signal generators provides the most compact and fastest test solution for modern FM car radios
19-Feb-2015
This application note provides insights into generating radar signals for hardware-in-the-loop testing with the R&S®SMW200A. Including an introduction to HIL testing and realtime o
22-Jan-2021 | AN-No. 1GP124
Audio performance testing solution for the connected car
26-Aug-2017