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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.

      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.

      詳細
      Keysight XR8 Oscilloscope
      Integrated Physics Suite

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

      詳細
      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.

      詳細
      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.

      詳細
      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.

      Explore Now
      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.

      Explore Now
      Vision 400 Network Packet Broker
      Accelerate Semiconductor Innovation

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

      Explore Workflows
      Semiconductor Workflows
      Accelerate Your Innovation Engine

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

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      Keysight Support
      The Right Connection Makes the Measurement

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

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      PS0008A Differential Probe
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      HPE Juniper Networking Builds Next-Gen AI Infrastructure
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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.

        詳細
        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.

        詳細
        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.

        詳細
        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
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        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.

      詳細
      Keysight XR8 Oscilloscope
    • Explore All Success Stories right arrow

      Purpose-built solutions engineered for the design and test challenges unique to your industry.

      Featured
      • Aerospace and Defense
      • AI Infrastructure
      • Automotive
      • Quantum
      • Semiconductor
      • Wireless
      All Industries

      Use Cases mapped to every stage of your product lifecycle, from design through operations.

      • Stage 1: Design
      • Stage 2: Functional Test
      • Stage 3: Compliance Test
      • Stage 5: Manufacturing
      • Stage 4: System Validation
      • Stage 6: Operations
      All Use Cases

      Success Stories

      HPE Juniper Networking Builds Next-Gen AI Infrastructure
      詳細
    • 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

      Learning Hub

      AI Technology

      Explore methodologies, test strategies, and technical resources for designing, validating, and scaling AI systems and networks.

      詳細
    • 購入

    • 頻繁にお問い合わせされるサポート関連のお役に立つ情報すばやくアクセス

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      • ソフトウェア・ダウンロード・センター

      お持ちの製品をサポートするための追加情報

      • キーサイト・サポート・ポータル
      • ESIサポート・ポータル
      • ネットワークテスト、可視化のサポート
      • NESワイヤレスソリューション・ヘルプデスク
      • ソフトウェアテスト（Eggplant）
      • ソフトウェア ライセンス
      キーサイトサービスの詳細をご確認ください。

      あらゆるステップでイノベーションを加速させるためのサービスを見る。

      詳細を見る
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    FieldFoxハンドヘルド・アナライザ用の30日間の無料オプション試用ライセンス

    FieldFoxハンドヘルド・アナライザ用の30日間の無料オプション試用ライセンスをご請求ください。

    下記のお客様のFieldFoxモデル番号を選択すると、オプションライセンス試用／アップグレード表に移動し、30日間の無料試用できるオプションが表示されます。 

    FieldFox FamilyFieldFox Model
    FieldFox RF アナライザ N9912A, N9912C
    FieldFox RF ベクトル・ネットワーク・アナライザN9923A
    FieldFox RF & マイクロ波アナライザN9913A, N9914A, N9915A, N9916A, N9917A, N9918A, N9950A, N9951A, N9952A, N9913B, N9914B, N9915B, N9916B, N9917B, N9918B, N9950B, N9951B, N9952B, N9913C, N9914C, N9915C 
    FieldFox マイクロ波ベクトル・ネットワーク・アナライザN9925A, N9926A, N9927A, N9928A
    FieldFox マイクロ波スペクトラム・アナライザN9935A, N9936A, N9937A, N9938A, N9960A, N9961A, N9962A
    Fieldfox Microwave Signal AnalyzerN9933B, N9934B, N9935B, N9936B, N9937B, N9938B, N9960B, N9961B, N9962B, N9933C, N9934C, N9935C
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