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航空航天与国防

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航空航天与国防行业的任务正在不断发展和变化,但是有一点始终未变,那就是必须要保证那些从事危险工作的人员的人身安全。这项任务能否成功,取决于人员和技术如何适应变化,实现完美融合。随着系统技术日趋复杂,达到这一目标也变得越来越困难。

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Creating and Analyzing Custom OFDM Waveforms for Software-Defined Radio (SDR) - Application Note 
This note outlines the complexities of generating and analyzing COTS and custom waveforms, proposes solutions that address those problems, and presents the results of the suggested approaches.

应用说明 2013-06-19

通过这些重要的资源了解卫星测试的最新发展 
Order Application notes and more

促销资料 2013-05-07

 
Cost Savings in Creating Realistic Multi-Emitter Signal Scenarios 
Describes a commercial, off-the-shelf (COTS) solution for signal generation and analysis, and presents two example scenarios.

应用说明 2013-05-02

Radar, EW & ELINT Testing: Identifying Common Test Challenges - Application Note 
This application note reviews some of the latest test equipment for radar, EW & ELINT systems. Since this is a complex subject, we begin with a brief review of the fundamental radar and EW/ELINT challenges.

应用说明 2013-04-29

Ensuring The Highest Quality Microwave Measurements - Article 
High frequencies and stringent application specifications drives a number of critical challenges to be addressed in this article.

文章 2013-04-22

 
Enabling Simulation and Test of Custom OFDM Signals 
Orthogonal frequency division multiplexing (OFDM) has become attractive for many current and emerging commercial applications because it provides a combination of data throughput, scalability, and robustness.

文章 2013-04-01

 
Achieving High-Quality Microwave Measurements with the Right Test Accessories - Application Note 
With high-performance instrumentation and accessories pushing the envelope of advanced high-frequency applications, it is now more crucial than ever for engineers to select the right test accessories.

应用说明 2013-03-06

Exploring Phase Noise Measurement Methods and Techniques - Application Note 
This note provides a heuristic overview of phase noise fundamentals before describing the three most common measurement techniques and where they apply.

应用说明 2013-03-04

An Improved SDR FPGA Verification Methodology for Emerging OFDMA Waveforms - TechBriefs Article 
An article on Improved SDR FPGA Verification Methodology for Emerging OFDMA Waveforms.

文章 2013-02-01

 
优化发射机/接收机(T/R)模块测试的吞吐量 
优化发射机/接收机(T/R)模块测试的吞吐量

应用说明 2013-01-31

雷达系统的数字基带和射频域集成挑战 
Reconfigurable radar systems employ digital technology in the form of FPGAs and DSPs.That digital technology is combined with RF technology to achieve a high level of flexibility.

文章 2013-01-31

PDF PDF 1.34 MB
雷达、电子战和电子情报测试:确定共同的测试挑战 
This article in Defense Technical Briefs covers common test challenges and radar basics. Radar, EW, and ELINT engineers make a variety of routine measurements. As highlighted earlier, pulse width and PRF or PRI provide important information about a radar system’s resolution and range.

文章 2013-01-31

PDF PDF 532 KB
Simple Scalar Network Analysis of Frequency Converter Devices - Application Note 
This application note shows the way to make easy scalar network analysis or power measurement using the Keysight U2000 series USB power sensor with the ENA network analyzers.

应用说明 2013-01-28

PDF PDF 606 KB
Extending the Measurement Plane up to 1 km in Vector Network Analysis - Application Note  
This application note outlines the problem and the solution, explains how to extend the measurement plane, and describes the OXI modules that enable accurate, cost-effective measurements over long distances.

应用说明 2013-01-22

89601B/BN-105 Link to EEsof ADS/SystemVue, 89600 VSA - Technical Overview 
This technical overview integrates the 89600 VSA software with Keysight's EEsof Advanced Design System (ADS) electronic design automation software or SystemVue ESL software with Option 105.

技术总览 2012-12-19

PDF PDF 782 KB
技术更新、资产管理和代码兼容性 
Maximize your return on investment and minimize your risk with one of these programs.

手册 2012-11-20

 
Digital Baseband and RF Domain Integration Challenges in Radar Systems - Article Reprint 
Reconfigurable radar systems employ digital technology in the form of FPGAs and DSPs.That digital technology is combined with RF technology to achieve a high level of flexibility.

文章 2012-11-01

PDF PDF 406 KB
The New Techniques Simplify Military Frequency-Converter Characterization - Article Reprint 
This article is about a new technique that simplifies and reduces the cost of the measurement test set up.

文章 2012-11-01

PDF PDF 2.44 MB
The Ins and Outs of Microwave Signal Capture and Playback - Article Reprint 
Looks at capture and playback of microwave signals and the multitude of applications in the evaluation of communications, radar and electronic warfare systems.

文章 2012-11-01

PDF PDF 758 KB
Designing, Verifying and Testing Stepped Frequency Radar Systems for Commercial and A/D Applications 
This note shows a simulation platform using SystemVue software that easily links measurement tools to enable the design, validation and test of SFR systems under different environments.

应用说明 2012-10-18

PDF PDF 688 KB
FieldFox Microwave Analyzers - White Paper 
This white paper describes the features, benefits, and applications of the FieldFox RF & microwave handheld analyzers.

应用说明 2012-09-06

PDF PDF 3.35 MB
技术更新、资产管理和代码兼容性 
使您的投资实现最大的回报,并将使用程序的风险降至最低。

手册 2012-09-03

 
EVM measurement with the new M8190A Arbitrary Waveform Generator - video  
To meet the high demands of aerospace/ defense application tests, it is indispensable to simulate real-life scenarios with precision arbitrary waveforms. In a test setup with a high error vector magnitude (EVM), problems within your device under test may not be discovered. With signals close to reality, the Keysight M8190A is the perfect solution.

基本演示 2012-08-20

 
Reconfigurable Radar Design: Debug and Validation - video 
This video demonstrates how to debug and validate reconfigurable radar design with Keysight test and measurement instruments and software.

基本演示 2012-07-30

 
Microwave Product Digest article: New Techniques Simplify Military Frequency-Converter Characteriza 
Covers the transmit and receive chains of all defense systems, ranging from EW, ECM, ESM, ELINT, and SIGINT receivers, to satellite terminals and transponders, and radar systems

文章 2012-07-13

 

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