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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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E1451A 和 E1452A 基本相同，唯一区别在于：E1451A 把本地总线码型时钟传送至下一个模块，而 E1452A 是对码型时钟线进行负载端接。E1452A 端接码型 I/O 模块必须是码型 I/O 模块组的最后一个模块，从而可在使用 E1450A 计时模块时对本地总线进行适当的负载端接。如果使用外部计时代替计时模块，那么仅需使用 E1451A 码型 I/O 模块。
Keysight E1451A 码型 I/O 模块是 1 插槽、C 型、使用寄存器的 VXIbus 模块。该模块可用于发送或接收被测器件的码型数据。每个 I/O 模块均包含 4 个相同的 8 针端口（32 I/O 引脚）。经过独立编程的端口能够进行输出（激励）、记录（响应）或实时比较通过连接两个（或以上）端口的 I/O 引脚，可生成双向 I/O。
