Choose a country or area to see content specific to your location
確認您的國家或地區
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.
Purpose-built solutions engineered for the design and test challenges unique to your industry.
Use Cases mapped to every stage of your product lifecycle, from design through operations.
Success Stories
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.
Learning Hub
Explore methodologies, test strategies, and technical resources for designing, validating, and scaling AI systems and networks.
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
Discontinuance Notice: 是德會繼續支援這些產品到 2009 年 4 月 1 日為止,若有任何問題,請洽詢您當地的業務專員。建議的替代產品為 Keysight N5264A PNA-X 量測接收器
現購買新的 110 GHz PNA 系列可享優惠!
Keysight 8511A (45 MHz 至 26.5 GHz 變頻器),結合一般用途的四通道振幅/相位接收器中之 Keysight 8510C 網路分析儀量測結果時,可加入您自己的功率分離器,以進行傳輸量測及橋接器或方向式耦合器的反射量測。由於一個輸入是用於系統鎖相,其他三個輸入則用於量測多埠裝置、子系統和天線,因此 Keysight 8511A 上所有四個輸入均具有精確的 3.5 mm 接頭。