문서 및 기사 검색

RSCommander is a versatile software tool for a wide range of Rohde & Schwarz spectrum-, network analyzers, signal generators and oscilloscopes. It allows for automatic instrument discovery, making screenshots, reading traces, file transfer and simple script creation.

English - 2017. 12. 24.

Describes all instrument functions and remote control commands.

English - 2020. 8. 6.

Describes all instrument functions and remote control commands.

English - 2020. 8. 6.

Provides the information required to prepare the instrument for use and start working.

English - 2020. 8. 6.

Provides the information required to prepare the instrument for use and start working.

English - 2020. 8. 6.

Korean - 2016. 7. 15.

Korean - 2020. 8. 11.

English - 2018. 6. 27.

Despite the now standard digital distribution of video signals, analog video signals are still an integral part of AV terminals in the home. This application note covers the fundamentals of analog component signals and shows how the signal quality can be measured with the measuring equipment from Rohde & Schwarz.

English - 2015. 5. 28.

Broadcasting transmitters are subject to particularly stringent standards with respect to broadcast signal quality, because even small faults can lead to service disruptions for many viewers. A single instrument, the R&S®ETL TV analyzer, performs all required ISDB-T transmitter measurements, from the initial acceptance testing for the transmitter, to measurements performed during commissioning and preventive maintenance.

English - 2013. 5. 13.

English - 2020. 8. 11.

Automotive Infotainment Testing

English - 2018. 4. 24.

Describes all instrument functions and remote control commands.

English - 2020. 8. 6.

The R&S®BTC broadcast test center generates DVB-C2 signals for receiver tests with a variety of simulated interference types. The selection tests stipulated by the DVB Project require a cable TV network with full channel load. Combining the R&S®BTC broadcast test center and the R&S®CLG cable load generator makes it quick and easy to create a flexible cable TV network with full channel load and to simulate all types of realistic interference, permitting tests in accordance with DVB.

English - 2013. 7. 30.

This application note describes the configuration of a Miracast wireless video transmission system and how to measure the delay times between a smart phone or tablet (source) and a television / monitor (sink) display. The accompanying software for Windows 7/8/10, Mac OS X 10.x and MATLAB additionally allows to measure the delay until the video signal is transmitted over the air and optionally until it is available on the HDMI cable of an external Miracast receiver.

English - 2015. 10. 1.

English - 2015. 9. 14.

For A/V devices such as smartphones, tablet PCs, Blu-ray players, set-top boxes and TV sets, the perceived video quality must satisfy very high standards. A/V devices need to hold their own in three main areas:ı Stability (environmental influences, response to source signal disturbances, etc.)ı Performance (switching times, delays)ı Compliance with standards (input and output formats)Any deviations from the expected video and audio output can be automatically and precisely detected with R&S A/V distortion analysis on all common analog and digital interfaces such as HDMI™ and MHL™.This document examines the relevant setups and configurations.

English - 2014. 10. 15.

Provides the information required to prepare the instrument for use and start working.

English - 2020. 8. 6.

Korean - 2018. 6. 27.

When installed on an Apple iPad*, a remote desktop app provides a convenient way to remotely control measuring instruments over a WLAN connection.This is especially helpful when using measuring instruments that do not have their own display such as the R&S®VTS or R&S®SFC.The remote desktop app also gives users a detached way to control the instrument if, for example, the actual measuring instrument is installed in a place that is difficult to access.* Apple and iPad are trademarks of Apple Inc.

English - 2012. 10. 2.

English - 2016. 7. 15.

Automotive Infotainment Testing

English - 2018. 2. 21.

The Rohde & Schwarz R&S®VTC and R&S®VTE video testers assess audio/video signals from the user's perspective (application testing). They are used to evaluate signal quality and to identify faults reliably. The tests are based on a difference analysis between the audio/video signal being tested and a reference signal. The required synchronization can be achieved by using a unique identifier, called a time code. This time code is inserted using the R&S®Time Code Inserter software described in this application note. This application note describes how time codes work and how to add a time code to any A/V file.

English - 2013. 4. 16.

The R&S®VTC/VTE video testers analyze and evaluate the quality of set-top boxes and TVs on the DUT’s A/V interfaces from a user perspective. They provide the necessary quality tests from Go/NoGo tests to long-term stability tests. The RF input signals required for the DUT are generated by the R&S®VTC/VTE.

English - 2014. 2. 4.