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数字视频

数字视频广播(DVB)系统使用多种方式分配数字视频信号,包括卫星、有线、地面和移动电视。全球各大地域性行业联盟例如 DVB 项目、WorldDMB、ATSC、SARFT(CMMB)和 ARIB(ISDB)纷纷针对这些应用开发了新的标准。

这一广泛的应用领域对设备厂商、芯片组制造商和器件厂商采用数字视频应用提出了挑战。为了应对向市场快速交付符合标准的器件的挑战,研发和制造工程师必须对接收机和发射机进行精确和全面的 DVB-T 测试和 DVB-T2 测试(包括 DVB-T2 多 PLP、SFN 和 MISO)。

是德专业测试工程师紧密跟踪 DVB-T 和 DVB-T2 标准的演进过程,致力开发 DVB-T 和 DVB-T2 测试设备和系统,为您提供可满足未来需求的先进测试设备。作为全球首屈一指的测试测量公司,是德针对 DVB-T 测试和 DVB-T2 测试(包括 DVB-T2 多 PLP、SFN 和 MISO)提供了广泛的数字视频软件,并针对有线、卫星、地面和移动传输机制应用中的元器件、发射机/激励器和接收机测试提供了先进的硬件解决方案。

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X-Series Measurement Applications - Brochure 
This brochure provides an overview of the more than 25 measurement applications available for the X-Series signal analyzers (PXA/MXA/EXA/CXA).

手册 2014-08-28

PDF PDF 8.89 MB
First-generation MXG Signal Generators - Configuration Guide 
This configuration guide provides information on configuring N5181A and N5182A MXG signal generators.

配置指南 2014-08-04

PDF PDF 468 KB
E6640A EXM Wireless Test Set - Configuration Guide  
This configuration guide explains how to order or upgrade the E6640A EXM wireless test set, enabling you to scale the test solution to ramp up rapidly and optimize full-volume manufacturing.

配置指南 2014-06-25

N6153A & W6153A DVB-T/H with T2 X-Series Measurement Application - Technical Overview 
The N/W6153A measurement application provides 1-button, standards-based power and modulation analysis capabilities for DVB-T/H/T2 modulators, transmitters, amplifiers, tuners, & gap-fillers/repeaters.

技术总览 2014-05-21

PDF PDF 3.37 MB
N6156A & W6156A DTMB (CTTB) X-Series Measurement Application - Technical Overview 
The DTMB (CTTB) measurement application provides 1-button, standards-based power and modulation analysis capabilities for modulators, transmitters, amplifiers, tuners, & gap-fillers/repeaters.

技术总览 2014-05-21

PDF PDF 3.38 MB
N6152A & W6152A Digital Cable TV X-Series Measurement Application - Technical Overview 
The N6152A & W6152A Digital Cable X-Series measurement application for the X-Series signal analyzers provides fast, 1-button RF conformance measurements for digital cable TV modulator/transmitter/amplifier/tuner test.

技术总览 2014-05-21

PDF PDF 2.60 MB
N6155A & W6155A ISDB-T with Tmm X-Series Measurement Application - Technical Overview 
The ISDB-T/Tmm measurement application provides 1-button, standard-based power & modulation analysis capabilities for ISDB-T modulators, transmitters, amplifiers, tuners, and gap-fillers/repeaters.

技术总览 2014-05-21

PDF PDF 875 KB
N6158A & W6158A CMMB X-Series Measurement Application - Technical Overview 
The CMMB measurement application provides 1-button, standards-based power and modulation analysis capabilities for modulators, transmitters, amplifiers, tuners, & gap-fillers/repeaters.

技术总览 2014-05-21

PDF PDF 3.43 MB
N9064A & W9064A VXA Vector Signal Analysis 
This document will guide you through a typical usage scenario for a Keysight X-Series signal analyzer with the VXA vector signal analysis measurement application.

基本演示 2014-04-28

PDF PDF 1.82 MB
E6640A EXM Wireless Test Set Ready for Volume Production of LTE-A, 802.11ac WLAN Devices 
Agilent Technologies today announced the E6640A EXM wireless test set, which offers breakthrough manufacturing-test scalability in technology coverage, performance and capacity to test up to 32 cellular and wireless-connectivity devices in parallel.

新闻资料 2014-02-13

 
N5106A PXB Baseband Generator and Channel Emulator - Configuration Guide 
This configuration guide offers assistance in the ordering process for the PXB, including convenient bundles and custom configurations.

配置指南 2013-11-25

PDF PDF 1.15 MB
Keysight E6640A EXM 无线测试仪 
Keysight E6640A EXM 无线测试仪

手册 2013-11-08

PDF PDF 704 KB
Simplify Signal Creation with Signal Studio Software - Brochure 
Signal Studio is a flexible suite of signal-creation tools that reduces the time you spend on signal simulation.

手册 2013-10-24

PDF PDF 5.46 MB
优酷-信号源/信号发生器  
优酷-信号源/信号发生器

基本演示 2013-08-01

 
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.

应用说明 2013-02-27

PDF PDF 986 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.

应用说明 2013-02-02

PDF PDF 716 KB
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 Keysight's solutions for meeting these challenges.

应用说明 2013-01-17

PDF PDF 1.58 MB
Signal Studio for Digital Video N7623B Technical Overview 
This detailed 22 page technical overview highlights the ease of creating digital video waveforms. For use with the MXG (N5162A and N5182A), PSG (E8267D), and ESG (E4438C) signal generators.

技术总览 2012-09-20

 
Digital Video and Broadcast Audio Measurement Solutions 
One-page overview of Keysight digital video and broadcast audio solutions including signal analyzer/receiver and signal generator technology and applications.

手册 2012-08-24

PDF PDF 202 KB
Agilent Introduces 6-GHz Signal Generators with Industry-Best Performance 

新闻资料 2012-05-01

 
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.

应用说明 2012-01-31

PDF PDF 456 KB
X 系列测量应用软件手册 
X-Series measurement applications and software transform X-Series signal analyzers into standards-based RF transmitter testers and provide fast one-button RF conformance measurements.

手册 2012-01-09

PDF PDF 2.07 MB
N9010A EXA 信号分析仪配置指南 
当您购买新型 N9010A EXA 或对现有 N9010A EXA 信号分析仪进行升级时,该指南可帮助您决定使用哪些性能选件、测量应用软件、附件和服务内容。

配置指南 2011-10-18

N9020A MXA 信号分析仪配置指南 
当您购买新型 MXA 或对现有 MXA 进行升级时,该配置指南可帮助您决定使用哪些性能选件、测量应用软件、附件和服务内容。

配置指南 2011-10-18

Digital Audio Broadcasting Receiver Testing Solutions, Self-Guided Demo 
This document discusses the measurement configurations and procedures for DAB receiver RF performance test using Keysight instruments, according to BS EN 50248.

基本演示 2011-07-27

PDF PDF 3.17 MB

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