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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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新型 Keysight 81602A 是一款超大功率可调谐激光源，波长范围为 1250 nm 至 1370 nm。 其峰值功率超过 +18 dBm，在 100GBASE-LR4 范围内的峰值功率为 +16 dbm，可以改善测试系统中的光功率预算容限。
这款激光源还拥有 1250 nm 至 1370 nm 的调谐范围，能够用于最新的硅光技术研究。
81602A超大功率可调谐激光源兼容现有的 81600B 激光源编程命令和 N7700A 光应用软件套件。N7700A 是一款解决方案软件，可以快速准确地执行光测量，控制光纤仪器和分析测量结果。 这使工程师能够顺利过渡到新模块，或是把新型号收入到他们的工具包中。
目标应用
硅光技术研究人员和集成光器件设计人员当在宽广的波长范围内对晶圆进行表面探测时，会遇到复杂的信号衰减问题。 新型超大功率 O 波段可调谐激光源使他们可以利用真实的信号电平对设计进行表征和功能测试。
了解关于激光源产品的更多信息
