The R&S®CMX500 radio communication tester is ideal for analyzing VoNR and VoLTE voice quality and performance in mobile devices.

21-Feb-2023

MobiDemo - Program for Demonstration of Combination SMIQ + FSx

09-Jul-1999 | AN-No. 1MA11

A Fabry-Pérot open resonator (FPOR) provided by QWED allows dielectric sheets to be accurately characterized in the frequency range from 110 GHz to 170 GHz using just one fixture.

14-Jan-2025

CDMA2000^® 1xRTT / 1xEV-DO Measurement of time relationship between CDMA RF signal and PP2S clock

09-Nov-2007 | AN-No. 1CM33

Rohde & Schwarz solution CERTIUM VCS

24-Jul-2023

On-wafer characterization at sub-THz frequencies

12-Dec-2023

R&S^®CMW500 Digital IQ with CADENCE Emulator

30-Jun-2011 | AN-No. 1CM75

The demand having a snubber circuit in the power supply topology leads to specific verification methods during the design which are the main focus within this document.

23-Jun-2021 | AN-No. 1SL363

This application note describes a measurement-based development methodology by which the Doherty Amplifier may be enhanced.

26-Sep-2016 | AN-No. 1MA279

LoRa is one of the most popular low-power wireless sensor network technologies for implementation of the internet of things (IoT), offering long-range communications compared to technologies such as Zigbee. Its name is derived from "long range" and it operates in license-free ISM bands. LoRa is a physical proprietary radio communications technique that is based on spread spectrum modulation techniques derived from chirp spread spectrum (CSS) technology.

12-Dec-2024

Convert NMEA 0183 to waypoint files for R&S^®SMU200A

26-Sep-2008 | AN-No. 1MA133

Setting up complex real-time trigger conditions using the R&S®RTE and R&S®RTO oscilloscopes increases the test coverage and robustness of converter and inverter systems.

10-Aug-2020

The purpose of this document is to provide a step-by-step guidance on how to perform VESA compliance testing on DisplayPort 54 cable assembly.Throughout this Method of Implementation (MOI), procedures will detail how to perform such VESA compliance testing using the R&S® ZNB lineup of Network Analyzers.

19-May-2025 | AN-No. 1SL413

The paper compares the measurement speed and level measurement accuracy of a conventional stepped frequency scan versus an advanced FFT-based time domain scan.

29-Jan-2014 | AN-No. 1EE24

S-Parameters of a 50 to 75 Ohm impedance matching device using R&S ZVx VNA

06-May-2009 | AN-No. 1EZ59

For cable TV, the "last mile" to the connection at the home is the bottleneck that prevents higher data rates. The last mile is made up of optical fiber and coaxial cables, amplifiers and electrical/optical converters. This mix of optical fiber and coaxial cables is known as a hybrid fiber coax (HFC) network. One option for cable network providers to maximize both the downstream (DS) and upstream (US) data throughput using the existing cable TV network, but without making expensive changes to the HFC network infrastructure, is to employ the data over cable service interface specification (DOCSIS) 3.1. This Application Note discusses the fundamental technological advances of DOCSIS 3.1 and presents measurement solutions from Rohde & Schwarz.

02-Mar-2015 | AN-No. 7MH89

This application note shows developers and manufacturers of devices with LoRa wireless technology how transmitter measurements are conducted in line with FCC Part 15.247.

29-Nov-2017 | AN-No. 1MA295

This application note describes ATSC Mobile DTV standard A/153, ATSC-M/H. This standard is completely implemented in the R&S AEM100 ATSC-M/H Emission Multiplexer.

22-Jan-2011 | AN-No. 7EB01

Operation Guide for HSUPA Test Setup according to 3GPP TS 34.121

07-Oct-2009 | AN-No. 1CM73

Powerful end-to-end encryption for Ethernet private lines: R&S SITLine ETH protects against spionage and manipulation without decreasing throughput.

03-Mar-2015

This application note will focus on phase noise measurements for pulsed RF carriers such as those used for radar systems.

18-May-2016 | AN-No. 1EF94

The measurements are straightforward and easily accomplished with off-the-shelf Rohde & Schwarz signal generators and signal and spectrum analyzers.

15-Nov-2018

Testing LTE MIMO Signals using a R&S RTO Oscilloscope

24-Apr-2013 | AN-No. 1EF86

R&S^®NRP-Z Power Sensor Programming Guide

06-Mar-2012 | AN-No. 1GP69

Generation of IEEE 802.15.4 Signals

08-Jan-2016 | AN-No. 1GP105

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

Simplify pulse signal modeling with the R&S Pulse Sequencer software

09-May-2017

With the R&S ® Pulse Sequencer software - Revolutionized pulsed signal generation: easy, intuitive, powerful - , engineers now have a single software tool to define pulsed signals for different levels of complexity.

27-Jul-2017

All electronic devices contain capacitive or inductive components that can cause a disproportionately high current while switching on the device.

09-Oct-2018

Measurement of phase-, timing- and gain offset between 2 signals using multiple spectrum analyzers

28-Sep-2010 | AN-No. 1EF70