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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 N2265A 多功能模块在一个模块内结合了 4x4 2 线矩阵和 16 位数字 I/O。 N2265A 是为需要在一个模块中提供多种功能，以便节省空间和系统成本的应用而设计的。 4x4 矩阵包括 16 个交叉点，可以最方便地将一组测试仪器连接到被测件上的多个测试点。 模块中的每个交叉点可对一个测试点的两条线路（高和低）进行开关转换。 N2265A 包括 16 条双向数据线路（比特）和 3 条信号交换线路。 16 位 I/O 线路是 TTL 兼容输入/输出，或 TTL 兼容输入和集电极开路输出（高达 42 V）。 16 个 I/O 位可以单独寻址，也可作为两个独立的 8 位端口或一个 16 位端口进行寻址。 每个通道使用一个稳压二极管来防止输入电压过高（>42 V 直流）和静电放电（ESD）。 每条 I/O 线路可以接收高达 0.6 A 电流，用于控制外部器件。 该模块不提供连接端子。 需要单独购买螺丝端接块、卷曲和插入式端接块以及 DIN96 至 D25/50 电缆，以方便进行布线。
