Choose a country or area to see content specific to your location
确认您的国家或地区
中国
请确认
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
欢迎访问 24x7 自助服务门户网站
其他产品支持
勤学以博览工程师智慧知识宝库
您希望搜索哪方面的内容？
Keysight N4690B 微波电子校准件（ECal）可快速、轻松和精确地对矢量网络分析仪进行校准。取决于网络分析仪，该微波电子校准系统现在可通过两种方法进行轻松控制。Keysight PNA 和 ENA 系列网络分析仪通过 USB 接口直接控制电子校准件。
电子校准件是校准网络分析仪的理想解决方案。使用电子校准件进行全双端口校准，需要的用时和连接次数还不到使用机械校准套件时的一半。此外，电子校准的精度与机械校准精度不相上下。传统的机械校准需要由操作人员完成大量交互操作，非常容易出错。使用电子校准，操作人员只需将电子校准件连接到网络分析仪，然后软件就会接管剩下的控制操作。
