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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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    • J7211A Attenuation Control Unit, 6 GHz, 121 dB, 1 dB step [Discontinued]

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    J7211A Attenuation Control Unit, 6 GHz, 121 dB, 1 dB step

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    J7201A 衰减控制单元,直流至 6 GHz,0 至 121 dB,以 1 dB 步进
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    • 概述和特性
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    HIGHLIGHTS

    衰减器控制功能

    • 衰减扫描功能--针对您的应用定义扫描时间、周期数和步长
    • 特定衰减步进功能--可设置任何特定衰减值
    • 衰减步进--根据预设周期数(1 至 1000),0 dB 至 121 dB、121 dB 至 0 dB 或上下
    • 用户可选的扫描时间--50 ms 至 10 s;50 ms 增量

    技术指标

    • 插入损耗可重复性实现每部分 500 万个周期 0.03 dB
    • 出色的衰减精度和平坦度

    控制和编程
     

    • LXI C 类标准,轻松实现远程集成

    用于无线通信的集成衰减解决方案
    J7211A 衰减控制单元提供综合的解决方案,适用于无线通信、航空、国防和电子器件领域的研发以制造工程师。 J7211A 的工作范围是直流至 6 GHz,可提供高达 121 dB(带有 1 dB 步长)的衰减。 独特的衰减扫描功能支持您选择开始/终止衰减、步长、驻留时间和周期数,以满足您的应用需求。 J7211A 可提供每部分 500 万周期 < 0.03 dB 的卓越插入损耗可重复性,降低您的拥有成本。

    Keysight J7211A 紧凑的半机架、2 U 高外形,方便在台式应用中使用,运用于 ATE 测试,更可帮助提高效率和吞吐量。 GPIB、USB 和 LAN 连通性(LXI C 类标准),轻松实现远程控制和触发。

    典型应用
    J7211A 衰减控制单元具有衰减扫描功能,非常适用于设计、验证和制造 WiMAX™ 和 WLAN 器件,以及进行手机基站收发信机(BTS)切换测试。

    “WiMAX”、“Fixed WiMAX”、“Mobile WiMAX”、“WiMAX Forum”、WiMAX 论坛的标识、“WiMAX Forum Certified”和 WiMAX 论坛认证标识都是 WiMAX 论坛的商标。 所有其他商标为其各自所有者的财产。

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