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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
        Integrated Physics Suite

        Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.

        了解更多
        A guided engineering validation environment for mechanical engineering teams
      • 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
        Buy an Expert Oscilloscope, Boost Your Bandwidth

        Unlock your free upgrade to the next bandwidth tier.

        了解更多
        Get more oscilloscope bandwidht at not extra cost
      • 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 Over-the-Air 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
        End-to-End Validation for AI Data Center

        Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.

        了解更多
        AI Data Center
      • All Instrument Software
        Take On Complex MIMO Signals

        Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.

        Explore Now
        Keysight PathWave VSA 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
        Accelerate Semiconductor Innovation

        Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.    

        Explore Workflows
        Semiconductor Workflows
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      • Instrument Accessories right arrow
        Part Number Lookup right arrow
        The Right Connection Makes the Measurement

        Maximize accuracy and performance with precision accessories engineered for Keysight instruments.

        Explore Now
        PS0008A Differential Probe
      All Products
      Analyze Complex RF Signals Faster

      Explore dual-channel and ultra-wideband signal analysis for demanding RF workflows.

      Explore Now
      XA5 & Xa6 Signal Analyzers
      Digital Validation. Faster.

      Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.

      了解更多
      Keysight XR8 Oscilloscope
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    • 84125B 偏振控制器 [已淘汰]

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    84125B 偏振控制器

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    HIGHLIGHTS

    Keysight 8169A提供相对与内置线性偏振器的偏振合成。分别调整四分之一波板和半波板,以建立所有可能的偏振确定状态。偏振器用高消光比产生偏振的线性状态。8169A中的预确定算法能使过渡路径从Poincare球的一种偏振状态到沿正交大环的另一种规定状态。

    应用:

    库

    数据表: 技术指标 130KB

    手册: Keysight 8169A 用户指南 2585 KB

    下载: 8169A 即插即用仪器驱动程序 1060 KB

    OCT 资源中心 79 KB

    在库中: 常见问题解答 - 即插即用驱动程序信息

    相关产品

     

    • 偏振合成
    • 完全和自动的步进,在整个Policard球上的偏振调整(确定方式)
    • 使用 Keysight 8163A/64A/66A 或 8509C (PDL < 1.0 dB的典型测量时间为2至10 s)的单波长偏振相关损耗测量
    • 扫描波长偏振相关损耗测量(用 Keysight 8153A 和 8168XX)
    • EDFA的偏振相关增益测量
    • 用于EDFA评测的零偏振
    • 光耦合因素的偏振灵敏度测量功率差 - SOP)
    • 相对测试器件主偏振状态的偏振束对准(使用 Keysight 8153A)
    • 光发射条件的偏振调节,适用于偏振模式色散测量
    • 用快速偏振扫描模拟解偏振信号 [1] [1] 该偏振控制器最适于这类应用;但也可使用其它Keysight 偏振控制器。
    • 光元件测试
    • 极化控制和分析
     
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