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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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70427A 微波下变频器模块将微波信号转换成射频频率，可与 3048A 相位噪声测量系统配合使用。 70427A 为微波相位噪声测量提供了极其出色的本底噪声性能。 此外，它提供了规定的杂散性能和直流耦合调谐端口，该端口具有变量灵敏度，可对微波信号源进行相位锁定。 70427A 微波下变频器模块是 71707A 的一个组成部分。71707A 中还包括 70004A 彩色显示器/主机。
在线查看信号源分析仪产品概述和应用实例： SSA 视频演示
