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Explore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
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.
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
Unlock your free upgrade to the next bandwidth tier.
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
Explore curated support plans, prioritized to keep you innovating at speed.
Maximize accuracy and performance with precision accessories engineered for Keysight instruments.
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
Hands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
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Keysight 85671A 相噪测量实用程序是从 Keysight 8560 系列频谱分析仪至相噪测试仪的可下载程序。85671A 免去了进行噪声测量的工作量。
85671A 实用程序免去了费时的手工绘制相噪图的任务。为测量振荡器的相噪，您不再需要花大量时间手工调谐频谱分析仪至多个频率偏置。您能快速和容易地产生相噪（dBc/Hz）—对数偏置频率图，或集成以度或弧度RMS表示的关注频带上的结果。
请了解新一代是德频谱分析仪产品。
