Search Application Notes & Cards
Learn how to configure Rohde & Schwarz products to fit your application. Search our database by product, technology, or application to find relevant technical documents.
Search Application Notes & Cards
Learn how to configure Rohde & Schwarz products to fit your application. Search our database by product, technology, or application to find relevant technical documents.
310 Results
How I/Q noise cancellation can help significantly improve the EVM performance of your signal and spectrum analyzer.
16-Nov-2023
VSC4G, VCS-G4, VSC, CERTIUM Rohde & Schwarz solution CERTIUM VCS CERTIUM VCS for VoIP radio interconnection with traditional VCS for step-by-step transition to VoIP VSC4G, VCS-G4, VSC, CERTIUM Rohde & Schwarz solution CERTIUM VCS CERTIUM VCS for VoIP radio interconnection with traditional VCS for step-by-step transition to VoIP VSC4G, VCS-G4, VSC, CERTIUM Rohde & Schwarz solution CERTIUM VCS Related
24-Jul-2023
R&S®SITLine ETH protects against spionage and manipulation without decreasing throughput.
03-Mar-2015
Spectrum Rider, FPH, FSH, ZPH, Cable Rider, ZVH, 5G, Interference hunting, Zero span mode, G NR TDD signal Handheld solutions from Rohde & Schwarz support a gated trigger, enabling users to separate uplink and downlink signals in the time domain. 5G NR – interference hunting in the uplink of TDD networks Spectrum Rider, FPH, FSH, ZPH, Cable Rider, ZVH, 5G, Interference hunting, Zero span mode, G NR
09-Apr-2019
The advanced generation capabilities of the R&S®SMW200A vector signal generator simplify receiver testing up to 20 GHz by removing the need for multiple signal generators. This single-box solution brings the real world into your lab.
05-Aug-2014
The audio performance measurement solution for the R&S®CMW500 platform identifies audio and speech performance issues over a wireless connection.
26-Aug-2017
R&S®Server-Based Testing helps reduce test times for workloads that can be parallelized. 5G New Radio (5G NR) multicarrier signals are an ideal workload because each component carrier can be analyzed independently and in parallel. In an example EVM measurement, scenario test times are reduced significantly even when receiving I/Q data from just a single instrument.
13-Sep-2021
R&S®CMWcards is an intuitive and user-friendly software application that makes NB-IoT OTDOA positioning design verification easier than ever.
26-Nov-2018
High-speed serial interfaces often transmit data with differential signaling. For probing on the signal, trace differential probes are used. Besides the differential inputs, these probes often provide an additional connection for ground – especially the higher bandwidth models. The ground connection on the R&S®RT‑ZMxx modular multimode probes can be used to improve measurements on high-speed differential interfaces.
09-Nov-2017
The battery life measurement solution for the R&S®CMW500 platform identifies which ECUs and which applications running on telematics units impact battery life.
23-Aug-2017
NGE100B, HMC804x, HMP2000, HMP4000, HM8143, NGL200, NGM200, M3SR IN4000A, Power supplies, DC Power supplies, The arbitrary waveform feature o Rohde & Schwarz solutions allow you to simulate device behaviors and replaces basic standalone arbitrary waveform generators. Emulate real-world scenarios with Rohde & Schwarz power supplies NGE100B, HMC804x, HMP2000, HMP4000, HM8143, NGL200, NGM200, M3SR IN4000A
04-Nov-2019
The power efficiency of the drive electronics is a key parameter when developing electric drive systems. The conduction loss of the electric drive electronics is of special interest. One important parameter for determining the conduction loss is the RDS(on) of the MOSFET. When a switching MOSFET is off, it has a high drain-to-source voltage, but when it is turned on, the voltage drops to just a few hundred millivolts. A highresolution oscilloscope is needed to measure these low voltages. Probe compensation and correct probing are also vital for accurate RDS(on) measurements.
19-Mar-2015
Impedance measurements with vector network analyzers require maximum precision. The R&S®ZNL is able to characterize a broad range of impedances with the lowest uncertainty among its competitors in the same class.
02-Oct-2019
Rohde & Schwarz presents the R&S®ATS1000 antenna test system, a highly accurate solution for testing 5G antennas up to mmWave frequencies in a mobile shielded chamber.
17-Oct-2017
Reflection measurements are a common way of assessing antenna system performance. When a minimum amount of the transmitted signal is reflected, it indicates that the transmission energy can reach the intended coverage. Undesired high reflection causes the system to be inefficient and can damage components. Reflection measurements can be expressed in terms of return loss, VSWR and reflection coefficient.
13-Nov-2017
Automotive Infotainment Testing
21-Feb-2018
The IP connection security analysis solution for the R&S®CMW500 platform identifies IP connection vulnerabilities in telematics units at an early stage of development.
18-Jul-2017
Performing essential RF tests gets your Sigfox device ready for certification and deployment
15-Nov-2018
Simultaneously measure various current levels from μA to A in all phases of IoT device activity – from sleep to receive and transmit mode
01-Oct-2019
10BASE-T1S Ethernet enables the integration of diverse sensors into an automotive-Ethernet vehicle supply system, for example short-range radar sensors for detecting blind spots or ultrasonic sensors for the parking assistant. For reliable operation of the functions, data transmission over 10BASE‑T1S Ethernet must be assured at all times and in every climatic environment. Functionality must be tested during development and in production. Only 10BASE-T1S Ethernet interfaces that have passed compliance testing in line with IEEE 802.3cg can be deployed in vehicles. Consequently, vehicle manufacturers and their suppliers need measuring equipment that allows them to perform these tests quickly and reliably.
15-May-2020
Frequency allocation plans are under discussion in the US and Europe to open the lower C band for 5G applications. This portion of the spectrum provides 5G with more bandwidth than conventional lower mobile frequency bands and is contiguous while the C band is actually in use for satellite downlinks to satellite earth stations (SES).
18-Mar-2019
Verify and optimize your product design under realistic fading conditions in a deterministic lab environment that allows repeatable measurements using standardized and user-defined fading profiles.
27-Oct-2020
Phase difference is the key parameter when characterizing direction finding (DF) scenarios. To analyze DF equipment, the phase difference needs to be determined before measuring other parameters such as the bearing. The R&S®VSE-K6A multichannel pulse analysis software in combination with a Rohde & Schwarz oscilloscope provides phase difference measurements even in challenging environments, utilizing the test equipment’s advanced trigger capabilities.
02-Mar-2021
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
EMI compliance is becoming a major concern for advanced power electronics due to increasing switching speeds. Correlated time-frequency measurements help optimize gate driving and minimize electromagnetic emissions early on during development.
27-Apr-2023
CST® Filter Designer 3D, which is part of the CST Studio Suite® simulation software from Dassault Systèmes, is a complete synthesis tool for filters and diplexers. It provides a range of solutions throughout the design process of coupled resonator filters and even beyond with its VNA based tuning capability. CST Filter Designer 3D assists in tuning filter hardware, significantly reducing the time for optimizing a device to meet the expected specifications. An attractive instrument to obtain fast data reading for realtime filter tuning is the R&S®ZNB vector network analyzer from Rohde & Schwarz.
27-Nov-2019
Today’s digital designs and high-speed data converters require clean clocks with minimal jitter
03-Aug-2017
The R&S®FSW offers a variety of different bandwidth options and makes it possible to combine these with external harmonic mixers to enlarge the analyzer’s frequency range up to 325 GHz. This application card will give some guidance as to the possible combinations of bandwidth options and mixers in conjunction with the needed IF frequencies.
16-Jun-2020