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Digital Video

Digital video broadcasting (DVB) systems distribute digital video signals using a variety of approaches, including satellite, cable, terrestrial, and mobile television. The evolving standards for each these applications arise from various, geographically focused, industry consortiums including DVB Project, WorldDMB, ATSC, SARFT(CMMB) and ARIB(ISDB).

This wide range of applications presents a challenge to equipment vendors and chipset manufacturers as well as device vendors adopting digital video applications. Accurate and comprehensive DVB-T test and DVB-T2 test (including DVB-T2 Multi PLP, SFN and MISO) for receivers and transmitters is essential for R&D and manufacturing engineers working toward meetingt the challenge of ensuring quick delivery of standard-compliant devices to market.

Agilent's expert test engineers develop DVB-T and DVB-T2 test equipment and systems that closely track the progress of the DVB-T and DVB-T2 evolution in order to provide you with advanced, future-ready test equipment when you need it. As the world's premier test and measurement company, Agilent Technologies offers a range of digital video software for DVB-T test and DVB-T2 test (including DVB-T2 Multi PLP, SFN and MISO), as well as hardware solutions for component, transmitter/exciter and reciever tests for cable, satellite, terrestrial, and mobile transmission scheme applications.

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8 Hints for Making Better Spectrum Analyzer Measurements (AN 1286-1) 
This application note provides eight pertinent hints for making better spectrum analyzer measurements such as measuring low level signals and indentifying internal distortion products.

Notes d’application 2009-09-07

Addressing the Challenges of Deploying Single Frequency Networks DVB-T & DVB-T2 - Application Note 
This application addresses the challenges of deploying SFN systems for digital video broadcasting and describe's Agilent's solutions for meeting these challenges.

Notes d’application 2013-01-17

PDF PDF 1.58 MB
AM/FM IBOC Measurements with the Agilent N9340B 

Notes d’application 2008-10-28

PDF PDF 2.62 MB
CMMB Conformance Testing using the PXB with N7623B Signal Studio for Digital Video 
This application note introduces CMMB technologies and conformance test requirements and explains the test setup and configurations for the N5106A PXB and N7623B Signal Studio for Digital Video

Notes d’application 2010-01-04

PDF PDF 936 KB
Conduct DVB-T/H Conformance Tests with Agilent's Real-time DVB-T/H Digital Video Solution 
This application note provides an introduction to the performance test requirements for DVB-T/H receivers, as defined in EICTA MBRAI 2.0, and it describes test setup and configurations.

Notes d’application 2010-04-30

PDF PDF 904 KB
DVB-T and DVB-T2 Transmitter Test Challenges - Application Note 
This application note presents a discussion of the DVB-T and DVB-T2 systems and the measurement challenges facing developers of transmitters for these systems.

Notes d’application 2013-02-27

PDF PDF 986 KB
Maximizing Measurement Speed with the Agilent X-Series Signal Analyzer (AN-1583) 
This 13 page application note introduces several innovations that are used to improve the measurement speeds of the X-Series signal analyzers (MXA/EXA).

Notes d’application 2008-01-30

Solutions for Digital Video - Ensuring Delivery of Quality, Standard-Complaint Digital Video 
This “solutions for digital video" application brief discusses how to deliver quality, standard-compliant digital video devices to market…using the PXB, MXA, MXG and Signal Studio Software.

Notes d’application 2009-06-11

Spectrum Analyzer Basics (AN 150) 
Fundamentals of spectrum analyzer measurements

Notes d’application 2006-08-02

Testing broadband CATV amplifiers with true wideband channel rasters 
The most efficient way to measure amplifier EVM or MER is to apply a complex wideband signal generated by the M8190A and measure the resulting output with a signal analyze.

Notes d’application 2012-01-31

PDF PDF 456 KB
Testing DVB-T and DVB-T2 Receivers - Application Note 
This application note presents a discussion of the DVB-T and DVB-T2 systems and the measurement challenges facing developers of receivers such as set-top-boxes.

Notes d’application 2013-02-02

PDF PDF 716 KB
Vector Signal Analysis Basics 
This application note serves as a primer on vector signal analysis. It covers VSA measurement concepts and theory of operation, general vector-modulation analysis and, digital-modulation analysis. Previously known as AN150-15.

Notes d’application 2012-11-21