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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
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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

        Get faster digital validation for less with a trade-in.

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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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        Security Attack Emulation right arrow Security Device Testing right arrow Vulnerability Assessment right arrow
        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
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        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
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        Introducing AI-Enhanced Packet Brokers

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        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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    • W1918EP LTE-Advanced 基带验证程序库 [已淘汰]

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    W1918EP LTE-Advanced 基带验证程序库

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    • 概述和特性
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    HIGHLIGHTS

    主要特性

    • 作为对 13.2.0 版本(2016 年 6 月)提供物理层支持的一部分,为窄带物联网(NB-IoT)提供超过 40 个新模块和 8 个示例工作区
    • 提供动态的接收机测量图表,无需使用外部软件
    • LTE-Advanced 更新:- 支持 256 QAM(同时包括上行链路、下行链路)
      - 支持延长的循环前缀(同时包括上行链路、下行链路)
      - 支持闭环 TM4 TDD/FDD(下行链路)
      - MMSE 和 MMSE-IRC 用于空间复用(下行链路接收机)
    • 窄带物联网(LTE-Advanced Pro)上行链路/下行链路 EVM
    • W1918 也包括在 W1907 “5G 前向” 程序库套件中,这也是本次 5G 兼容性演示的一个关注点

    SystemVue ESL Design SoftwareW1918 LTE-A 基带验证程序库能够为 3GPP 第 8-13 版的物理层提供有力的商业设计支持,使系统和算法开发人员能够以更深入的洞察力、更高的信心设计性能更优异的下一代 4G 系统。

    LTE-A 基带验证程序库是 Keysight SystemVue 的可选仿真参考程序库。W1918 中的模块组、参考设计与测试台,通过为 3GPP 第 8、9(LTE)和 10-12(LTE-Advanced)版提供可配置的物理层波形,帮助工程师设计和验证下一代通信系统。该程序库可以有力地支持工程师基于仿真探索复杂算法,执行高达 8x8 的 MIMO 吞吐量验证,并且可以与是德科技信号源和分析仪整合使用。

    更多信息

    正如标准所声称的那样,W1918 程序库包括 W1910 LTE 程序库(LTE 9.1 版),并添加了 LTE-Advanced 算法参考模型,提供了超过 160 个核心仿真模块以及将近 3 个参考设计与物理层验证。

    • LTE(3GPP 第 8、9 版):
      • 有关 LTE 支持的更多信息,请看 W1910 产品页
    • LTE-Advanced(3GPP 第 10-13 版):
      • 技术资料:W1918 LTE-Advanced 基带验证程序库
      • 网上直播:LTE-Advanced:应对 4G 物理层体系结构的设计挑战
      • 应用指南:使用 SystemVue 的 LTE-Advanced 信号生成与测量
      • 应用指南:使用 Keysight SystemVue 查看天线和 MIMO 通道效应
      • 演示视频:LTE-Advanced 系统级设计

    图 1:如 3GPP 第 13 版所介绍,SystemVue 的 LTE-Advanced 参考程序库为验证 NB-IoT(窄带物联网)物理层链路提供了一套完整的模块库和测试示例。

    W1918 supports dynamic Adaptive Modulation and Coding (AMC) and Dynamic Point Selection (DPS) a technique for Coordinated Multi-Point (CoMP)

    图 2:W1918 现已支持动态的自适应调制和编码(AMC)与动态传输点选择(DPS)技术。动态传输点选择是一种协作多点传输(CoMP)技术。

    配置

    W1918 LTE-Advanced 基带验证程序库可以作为选件添加至任意 SystemVue 环境或软件套装中。尤其是它能与 W1715 MIMO 信道生成器模型组进行良好的互操作,并且能够和 W1716 数字预失真生成器模块结合使用。

    • W1461 SystemVue Comms Architect
    • W1462 SystemVue FPGA Architect
    • W1464 SystemVue RF Architect
    • W1465 SystemVue System Architect
    • W1467 SystemVue Array Architect

    相关产品

    • W1715 MIMO 信道生成器
    • W1716 数字预失真生成器

    要查看全部 SystemVue 配置,请参见 “SystemVue 产品结构与选件汇总”。

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