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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.

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      Save up to 50% on an XR8 Oscilloscope

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      • Computer Aided Engineering right arrow
        Electronic Design Automation right arrow
        Engineering Data Management right arrow
        Optical Design Engineering right arrow
        Software Quality Engineering right arrow
        All Design Engineering Software
        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.

        Explore Now
        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
        Photonic and Optical Test right arrow Quantum Design and Test right arrow
        AC Power Supplies right arrow DC Power Supplies right arrow DC Electronic Loads right arrow Power Analyzers right arrow Source Measure Units right arrow
        LCR Meters and Impedance Analyzers right arrow Signal, Spectrum, and Wireless Analyzers right arrow Noise Figure and Phase Noise Analyzers right arrow Signal Sources right arrow RF Vector Transceivers right arrow Vector Network Analyzers right arrow RF Power Meters right arrow
        Save up to 50% on an XR8 Oscilloscope

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

        了解更多
        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
        Automotive EV Emulators right arrow Autonomous Drive Testing right arrow Automotive Communications Testing right arrow
        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
      • 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
        Network and Applications Monitoring right arrow
        Network Service Assurance right arrow
        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
      • Support Services right arrow
        Managed Services right arrow
        Financial Alternatives right arrow
        All Services
        Accelerate Your Innovation Engine

        Explore curated support plans, prioritized to keep you innovating at speed.

        Explore KeysightCare
        Keysight Support
      • All Modular Instruments
      • Instrument Accessories right arrow
        Part Number Lookup right arrow
      All Products
      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.

      Start Now
      Aerospace and Defense ATE Power Selector
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    • N4051A ESA-E 系列相噪测量专用件,选件226 [已淘汰]

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    Pro Oscilloscopes Handheld Spectrum Analyzers Compact Signal Generators 寻找解决方案 需要技术支持 参加课程 查找活动 原厂翻新仪器 KeysightCare 在线购买
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    N4051A ESA-E 系列相噪测量专用件,选件226

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    • 概述和特性
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    HIGHLIGHTS

    • 完整的功能测试解决方案,能够灵活应对用户随时间而变化的需求
    • 精心优化,适用于在电路板和组装产品级上进行的设备校准和性能测试
    • 丰富的支持和测试知识,无论您在全球哪个地点做出制造决定,均可为您提供帮助。测试相关决策和投资减少,可降低单位测试成本

    Keysight ESA-E系列频谱分析仪提供顶级的通用频谱分析,它价格适中,在便携式坚固机箱中装入了单键相噪测量能力。其增强的能力可满足您在苛刻条件下实现便捷的精确测量的需要。

    该相噪测量专用件免除了手工绘制相噪图的费时任务。为测量振荡器相噪,您不需要花时间用手工把频谱分析仪调谐到多频率偏置。您能又快又容易地生成相噪(dBc/Hz)-对数偏置频率图。

    • 显示宽偏置频率范围上的单边带相噪
    • 在用户规定的单偏置频率实时监视相噪的偏移
    • 用相噪图优化显示的平均噪声级(DANL)和观察DANL本底显示
    • 计算用户规定偏置频段的均方根(rms)相位偏移或抖动,及残余FM
    • 删除内部相噪,用创新的相噪删除新功能进行更精确的测量
    • 只需按一个按键,就能容易地在频谱分析和相噪测量间切换
     
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