High-speed serial interfaces often transmit data with differential signaling and differential probes can be used to access signal traces. In addition to differential inputs, these probes have a ground connection.

02-Nov-2022

Optimizing electric drivetrains with MXO oscilloscopes

12-Mar-2024

Measurement the inherent noise of a TV Receiver/Demodulator

20-Jul-2001 | AN-No. 7BM11

Remote Operation of R&S Instruments Using Remote Desktop Connection via LAN

05-Jul-2007 | AN-No. RAC-0703-0029

Firewall configuration for R&S DVM

23-Nov-2004 | AN-No. 7BM46

Operating Guide for WCDMA Test Setup according to 3GPP TS34.121

15-Apr-2009 | AN-No. 1CM71

Monitoring on up to 10 000 channels with different parameter settings

13-Jul-2012

Test of DVB-H Capable Mobile Phones in Development and Production

07-Apr-2005 | AN-No. 1MA91

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

CMW Support of WLAN 802.11ac

21-Oct-2013 | AN-No. 1CM101

In this paper we will review the basics of spurious measurements and how the parameters used can affect the detection performance.

14-Jul-2017 | AN-No. 1EF97

VAMOS Technology Introduction

17-Aug-2011 | AN-No. 1MA181

The super-resolution DF method determines bearings of multiple emissions on the same frequency.

04-Mar-2016

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

Remote Emulation with the R&S SMA100B Signal Generator

11-Dec-2019 | AN-No. 1GP120

Three-port on-wafer mixer measurements up to the THz range on MPI probe stations

14-Aug-2025

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

ESRP - EU Declaration of Conformity

EU Declaration of Conformity for Power Meter NPA101 Power Analyzer: NPA501, NPA501-G Compliance Tester: NPA701, NPA701-G

Product safety certificate according to CAN/CSA/UL standards for OSP220, OSP230 and OSP320

Product safety certificate according to CAN/CSA/UL standards for NGL201, NGL202, NGM201, NGM202, NGU201, NGU401 and NGU411

Product safety certificate according to EN/IEC standards for OSP220, OSP230 and OSP320

ESR - EU Declaration of Conformity

Product safety certificate according to CAN/CSA/UL standards for AREG800A

ZNBT - EU Declaration of Conformity

Product safety certificate according to EN/IEC standards for SMB100B, SMBV100B and AREG100A