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        3D Interconnect Designer

        3D Interconnect Designer provides a flexible modeling and optimization environment for any advanced interconnect structure, including chiplets, stacked die, packages, and PCBs.

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        Comprehensive design for advanced packages and 3DIC in any workflow
      • Oscilloscopes right arrow Sampling Oscilloscopes right arrow Digital Multimeters right arrow BERTS, Digitizers, and DAQs right arrow Digital Protocol Analyzers right arrow Waveform and Function Generators right arrow
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        AC Power Supplies right arrow DC Power Supplies right arrow DC Electronic Loads right arrow Power Analyzers right arrow Source Measure Units right arrow
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        Save up to 50% on an XR8 Oscilloscope

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        Pro XR8 Oscilloscope
      • Ethernet Traffic Emulation right arrow Network Emulators right arrow Interconnect Test right arrow
        Channel Emulators right arrow UE, RAN, and Core Emulators right arrow Cellular Device Testing right arrow WLAN and IoT Testing right arrow Position, Navigation, and Timing right arrow
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        Discover Keysight AI Data Center Builder

        Emulate every part of your data center infrastructure. Emulate Anything. Optimize Everything.

        Explore Now
        Keysight PathWave VSA software running on a laptop
      • All Instrument Software
        Accelerate Signal Analysis with X-Series Measurement Applications

        Use 25+ X-Series applications to analyze, demodulate, and troubleshoot signals across wireless, aerospace/defense, EMI, and phase noise.

        Explore Now
        Keysight X-Series Measurement software running on a laptop
      • Network Visibility Equipment right arrow
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        Introducing AI-Enhanced Packet Brokers

        With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.

        Explore Now
        Vision 400 Network Packet Broker
      • Semiconductors right arrow
        In-Circuit Test For Manufacturing right arrow
        Precision In-Circuit Testing for Production

        Achieve fast, accurate board-level testing with robust inline and offline ICT designed for modern manufacturing.    

        Learn More
        Keysight's i3070 Series Equipment
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      Stream 120 MHz I/Q Data to Your Laptop in the Field

      Pinpoint interference with post-processing spectrum management software in the lab.

      Meet the New FieldFox
      Two FieldFox instruments
      Find the Right ATE Power Solution

      Use this selector tool to quickly identify the best power supply for your aerospace and defense ATE requirements.

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    • W8531EP IC-CAP NeuroFET 提取套件 [已淘汰]

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    W8531EP IC-CAP NeuroFET 提取套件

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    W7019E PathWave IC-CAP NeuroFET Extraction Package
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    HIGHLIGHTS

    NeuroFET 的主要优势:

    • 该模式可用于所有的偏置条件(包括 Vds<=0,在切换时)
    • 与基于表格的模型相比,直流和射频会聚得到改进
    • 与基于表格的模型相比,在低幅度时的失真仿真得到改进
    • 与基于表格的模型相比,测量数据区域之外的降级较少
    • 与紧凑模型相比,可更精确地获知 S 参数与偏置的关系
    • 与紧凑模型相比,可更好地进行失真仿真和功率附加效率(PAE)仿真
    • 该模型属于通用模型,适用于 HEMT 和 MESFET 器件
    • 作为行业标准的射频仿真器,它适用于是德先进设计系统(ADS)

    W8531EP IC-CAP NeuroFET 提取套件许可证可为 FET 和 HEMT 器件中的 Keysight NeuroFET 模型提供提取程序。NeuroFET 是由是德技术中心开发的基于测量的模型。

    与其它基于测量的模型(例如是德根模型)不同(它们使用样条对保存在多维表格中的本构关系数据进行内插处理),Keysight NeuroFET 模型使用人工神经网络(ANN)来描述测量状态。ANN 由简单的互连函数(称为神经元)和加权连接组成。它们属于无穷次可微函数,具有良好的失真特性。它们在测量区域的边界和外部(外推法)也具有出色的表现,从而使仿真器具备更好的会聚特性。

    IC-CAP NeuroFET 提取套件可让用户执行所有必要的直流测量和 S 参数测量,有助于模型的提取(包括基本去嵌入)。专用的采集程序可避免测量过程中发生器件降级,直至完成大功率区域测量。通过多线程执行误差优化流程,专用程序能够最大限度地提高 CPU 利用率,从而自动完成 ANN 培训。使用 ADS 在 IC-CAP 环境中仿真输出模型文件。用户能够验证模型与初始数据的关系;如果可行的话,与其它的测量数据进行比较,例如非线性测量(不提供)。

    图 1. NeuroFET IC-CAP 提取套件

    The NeuroFET IC-CAP Extraction Package

    Figure 1. The NeuroFET IC-CAP Extraction Package

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