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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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将 N7908A 黑匣子记录器添加到任意先进电源系统（APS）N6900A 或 N7900A 电源中，可记录电压、电流、功率、触发事件、状态位等重要信息。
如果您正在对价格昂贵的原型设计进行测试，与功率有关的问题对您的被测件造成了损坏或毁坏，那么您需要找出问题原因，以确保被测件不会再受损。APS 的 N7908A 黑匣子记录器（BBR）选件可通过在电源内部创建功率事件记录，克服这一测试挑战。APS 黑匣子记录器非常像飞机上的数据记录器，始终进行事件记录。当电源启动后，黑匣子记录器就一直运行，在非易失性存储器中记录功率事件并进行测量，无论电源的工作任务或使用方式是什么。
BBR 记录实例：
