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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 44470D 多路复用器模块提供 20 个通道，用于将高电平和低电平输入信号转换到公共总线上。它能够转换高达 250V、2A 和 60W 或每通道 125VA 的信号。 该模块具有极低的热偏置特征，因此是精密低电平信号路由的最佳选择。 它能够以先断后接模式或多通道闭合模式进行工作。 您可以通过编程使两个 Keysight 44470D 以配对模式进行通断，执行四线电阻测量。 它还提供了一个螺丝端接块以方便接线。
44470A、44470D、44471A 和 44471D 专为低通道数应用设计，开关容量（电流或电压）高于 N2260A 或 N2261A 模块。
标准配置的产品包括：
