Choose a country or area to see content specific to your location
確認您的國家或地區
中國臺灣
請確認
Confirm your country to access relevant pricing, special offers, events, and contact information.
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.
Success Stories
全年無休的自助服務入口網站
更多的產品支援資訊
更多可協助您加速創新的是德科技服務
Keysight 8664A 信號產生器適合高達 3 GHz 的基本接收器測試。若搭配選項004(低雜訊增強功能),則可用來執行頻道外的接收器測試,或當作必須擁有最低相位抖動的時脈信號源使用。加入選項 008(脈衝調變)之後,即可執行雷達測試。脈波寬度與延遲可在內部調整,區間為 50 ns 到 999 ns,完全不需要用到外部的脈波產生器。它高達 2 MHz 的標準 FM 速率及達 10 MHz 的偏差,很適合高速數位通訊等許多應用。