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        • Computer Aided Engineering right arrow
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      Analyze Complex RF Signals Faster

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

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      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.

      Learn More
      Keysight XR8 Oscilloscope
      Integrated Physics Suite

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

      Learn More
      A guided engineering validation environment for mechanical engineering teams
      Buy an Expert Oscilloscope, Boost Your Bandwidth

      Unlock your free upgrade to the next bandwidth tier.

      Learn More
      Get more oscilloscope bandwidht at not extra cost
      End-to-End Validation for AI Data Center

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

      Learn More
      AI Data Center
      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.

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      Keysight PathWave VSA software running on a laptop
      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.

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      Vision 400 Network Packet Broker
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      Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.    

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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.

        Learn More
        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.

        Learn More
        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.

        Learn More
        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
      • 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
        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.

      Learn More
      Keysight XR8 Oscilloscope
    • 解决方案
    • Explore Keysight Learn right arrow

      Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.

      Featured
      • nav icon Application Notes
      • nav icon Data Sheets
      • nav icon White Papers
      • nav icon eBooks
      Browse Technical Resources

      Hands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.

      • nav icon Learning Hubs
      • nav icon Blogs
      • nav icon Events
      • nav icon Product Demos
      Explore Engineering Bootcamps
      Success Stories right arrow

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      HPE Juniper Networking Builds Next-Gen AI Infrastructure
      Learn More
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    B2980C Series Firmware Updates

    Download the latest B2980C Series firmware to ensure optimal performance and reliability. Updates include bug fixes and feature enhancements for improved instrument functionality.

     

    是德建议使用最新的版本，其中包括最新的漏洞修复和安全补丁
    发布日期 版本 版本说明
    2025-05-22 6.0.327.0 Bug fixed provided.
    发布日期 版本
    2025-05-22 6.0.327.0
    Version Description
    Bug fixed provided.

    B2980C Firmware 6.0.327.0

    如何下载

    • Click the Download button.

    如何安装

    • B2980C Firmware Update Procedure

    颁发许可证

    • Does Not Require a License

    支持文档

    • Release Note: B2980C Firmware 6.0.327.0

    Download

    Installs on: Instrument

    前提要求

    • There is no prerequisite.

    支持的仪器

    • B2981C,B2983C,B2985C,B2987C

    B2980C Firmware 6.0.313.0

    如何下载

    • Click the Download button.

    如何安装

    • B2980C Firmware Update Procedure

    颁发许可证

    • Does Not Require a License

    支持文档

    • Release Note: B2980C Firmware 6.0.313.0

    Download

    Installs on: Instrument

    前提要求

    • There is no prerequisite.

    支持的仪器

    • B2981C,B2983C,B2985C,B2987C
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