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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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請使用 Keysight U4998A HDMI 和 MHL 1.4b 協定/音訊/視訊分析儀和產生器模組可測試您的裝置,以確保符合 HDMI 1.4b 或 MHL 1.2 相容性測試規格 (CTS) 的要求。Keysight U4998A 可直接取換 N5998A。N5998A 是 HDMI CTS 推薦的上一代 HDMI 協定/音頻/視頻分析儀和產生器。HDMI CTS 1.4b 推薦使用 U4998A 進行 4K x 2K 相符性測試(測試 7-39)。
Keysight U4998A AXIe 模組為業界首款同時支援來源端與接收端相容性測試的儀器,其最大傳輸調變差動信號 (TMDS) 傳輸速率高達 3.4 Gbps,是支援 4K x2K 解析度不可或缺的要件。此外,此多功能模組可協助您測試合法編碼、基本協議、封包類型、像素編碼、視訊格式時序、AVI 資訊框、ACR、音訊取樣封包抖動、色深、3D 視訊格式等規格。
使用在外部電腦上執行的 HDMI 分析軟體來控制 Keysight U4998A HDMI。此 HDMI 分析軟體為 Keysight U4998A 的內建元件。
如需 HDMI 詳細資訊,請瀏覽:http://www.hdmi.org
如需 MHL 詳細資訊,請瀏覽:http://www.mhlconsortium.org