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脉冲射频测量

由于带宽限制、脉冲灵敏度降低和/或触发要求等方面的原因,使用脉冲射频信号进行测试存在着特殊的测试问题。是德可提供各种工具来精确、可靠地解决这些问题。

脉冲射频 S 参数测量
由于功耗和偏置的不同,连续波激励和脉冲射频激励下的器件行为也存在差异。了解是德的在脉冲射频条件下表征元器件的独特方法和是德应用指南,请访问: PNA――使用带宽和窄带检测模式进行脉冲射频 S 参数测量(AN 1408-12)。

脉冲射频信号生成
Keysight PSG、MXG 和 ESG 信号发生器与可选的内置脉冲调制器结合使用,可轻松生成基本的脉冲射频信号。要想生成更复杂的脉冲码型,请使用是德矢量信号发生器。关于这些解决方案的更多信息,请访问: Keysight Signal Studio for Pulse Building 产品在线技术概览。

脉冲射频频谱测量
综合使用扫描、FFT 和矢量分析等技术是您测量各种信号频谱的最佳选择。了解关于脉冲射频频谱测量的更多信息,请参见是德应用指南: 使用频谱分析仪进行基本的脉冲射频分析。

脉冲射频功率测量
脉冲射频信号的功率可使用均值功率计或峰值功率计来测量。均值功率计通常具有最高的平均功率测量精度;但峰值功率计添加了很多其他功能,能够直接测量峰值功率、脉冲功率、脉冲特性(例如上升时间和下降时间),并可进行功率统计。观看脉冲射频测量演示 P 系列功率计雷达视频演示。

脉冲射频相位噪声
脉冲系统(例如雷达发射机)受到相位噪声的影响和限制。因为这些器件是在脉冲射频条件下工作的,相位噪声解决方案必须使用脉冲射频信号进行工作。了解更多关于脉冲相位噪声测量的更多信息,请参见是德应用指南: 脉冲载波相位噪声测量(AN 1309)。

脉冲射频测试设备总汇

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Peak Power Solutions Brochure for Radar and Wireless Applications - Brochure  
This peak power solutions brochure cover various radar & wireless applications. Get a summary of applications in this brochure and learn where to download the application note and videos accordingly.

手册 2014-09-19

PDF PDF 4.52 MB
Pulsed Carrier Phase Noise Measurements - Application Note 
This application note discusses basic fundamentals for making pulsed carrier phase noise measurements.

应用说明 2014-03-13

PDF PDF 1.97 MB
Active Device Characterization in Pulse Operation Using the PNA/PNA-X - Application Note 
This AN discusses pulsed S-parameter measurements using the PNA-X series and measurement techniques that enable power-dependent active device characterization including compression and distortion.

应用说明 2013-06-19

Spectrum and Signal Analysis Pulsed RF Application Note 150-2 
This application note is intended as an aid for the operation of spectrum and signal analyzers and the interpretation of the displayed pulse spectra.

应用说明 2012-07-05

测量技巧:用计数器进行脉冲射频/微波测量 
测量技巧:用计数器进行脉冲射频/微波测量

应用说明 2010-10-01

P-Series Power Meter Radar Video Demonstrations 

基本演示 2009-04-01

 
PNA - Pulsed Measurements 

配置指南 2009-02-03

宽带和窄带法脉冲参数测量 

应用说明 2008-04-11

81100 Family of Pulse/Pattern Generators the Dual Clock Gbit Chip Test (PN 2) - Application Note 
In this Product Note the principle is to deliver a variable clock to feed either your device(s), board(s) or instrument(s). Due to the two channel capability it is also possible to generate clocks which ...

应用说明 2004-10-18

PDF PDF 220 KB
81100 Family of Pulse Pattern/Generators Radar Distance Test to Airborne Planes (PN 1) - App Note 
This Product Note describes how a trigger pulse train of double pulses is sent from the control tower's radar system to an airplane.

应用说明 2004-10-12

PDF PDF
PNA - Pulsed Measurement Accuracy (1408-11) 

应用说明 2004-02-17

EPM-P Series Power Meters Used in Radar and Pulse Applications (AN 1438) 

应用说明 2003-01-28

8753/8720 Pulsed Measurements - Application Note 
The aim of this Product Note is to show that under certain conditions, network analyzers such as the Keysight 8720ES and 8753ES can produce good results at a much lower cost.

应用说明 2000-05-01

PDF PDF 392 KB
Recent Advances in Pulsed RF and Microwave Frequency Measurements (AN 173) 
This Application Note is for information only. Keysight no longer sells or supports these products.

应用说明 1974-10-01

PDF PDF 1.32 MB
A New Technique for Pulsed RF Measurements (AN 120) 
This Application Note is for information only. Keysight no longer sells or supports these products.

应用说明 1968-09-01

PDF PDF 815 KB