Choose a country or area to see content specific to your location
确认您的国家或地区
请确认
Confirm your country to access relevant pricing, special offers, events, and contact information.
Save up to 50% on our latest instruments with eligible Keysight or competitor trade-ins.
Four channels per 1U of rack space, up to 1 GHz bandwidth, and multi-oscilloscope synchronization.
Design, model, and validate complex 3D interconnect architectures with a powerful standalone design environment.
Automate transmitter and receiver validation across next-generation I/O, memory, and fabric interfaces.
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.
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.
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 8902A 测量接收器在 150 kHz 至 1.3GHz （带有 Keysight 11793A 微波转换器时为 50MHz 至 26.5GHz）频率和 +30dBm 至 -127dBm 电平为高性能功率计提供精度和分辨率。它能通过按一个按键精确测量 AM、FM 和 ΦM，包括残余调制和寄生调制。带 Keysight 11793A 的 Keysight 8902A 测量接收器可用 10Hz 分辨率对 RF 信号计数，具有极高的频率长期稳定性。带选件 050 的8902A 测量接收器提供更高的测量精度。这一选件使 8902A 测量接收器调谐 RF 电平的精度达到 ±(0.015 dB + 0.005 dB/10 dB step)。
