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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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I3CSM（改善的內部積體電路）感測器介面在 I2C 功能特性基礎上，進一步改善伴隨而來的新介面，可與傳統的 I2C 裝置相容。I3C 是一種雙線雙向串列匯流排，專為多感測器從裝置而最佳化，並通過 I3C 主裝置進行控制。I3C 支援比傳統 I2C 更快的速度（達到 12.5 MHz），因此能夠支援多種新的高資料速率（HDR）模式，例如 HDR-DDR（雙倍數據速率）、HDR-TSL（傳統三元符號）和 HDR-TSL（純匯流排三元符號）。
Keysight N8843A I3C 協定觸發和解碼應用軟體，可協助工程師在同一視窗中同時查看具有時間關聯性的協定端和波形。藉此他們可以更快發現協定層或實體層的問題。
I3C 是 MIPI 聯盟定義的規範。
