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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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替換產品參考資訊: 以 ENA-L RF 網路分析儀取代 Keysight 8508A 向量電壓計
Keysight 8508A 向量電壓計是一個全自動調諧接收器，能夠簡化 RF 電壓及相位量測。其窄頻的量測技術能夠給予超過 90 dB 的動態範圍，以及 10 micro V 的靈敏度，以追蹤最小的信號。此向量電壓計也能夠量測超過完整 + 180 至 - 180 度範圍中至少 0.1 度解析度的兩個輸入頻道之間的相位差，因此它們可以用來進行另一組完整的量測，例如電氣長度、相位失真或阻抗。
