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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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Keysight E1437A模数转换器（ADC）是单槽、C尺寸的VXI模块，模块在20M样本/秒采样率下提供23bit的原始分辨率 -- 这要比上一代ADC快一倍 -- 因而用户能发现过去看不到的信号细节。该模块特别适合分析使用数字信号处理（DSP）系统中的信号。所能进行的处理从简单的平均到滤波、傅里叶变换、曲线拟合、解调及其它。
该模块包括输入信号调整，以及保证分析带宽外信号不致影响数据采样的8MHz抗混叠滤波器。还包括24种抽取滤波器和数字LO，以帮助用户降低噪声和抑制外来的无关信号。一个大FIFO存储器有助于信号捕获和下游信号处理。VXI即插即用兼容性使Keysight E1437A能容易地用流行的图形程序工具，如Visual Basic和Keysight VEE编程。
注意：配置软件能在 CD-ROM 上帮助您容易地选择兼容的接口、控制器平台和 VXI 测试系统部件。请从本网址的测试和测量仪器样本部分订购 VXI 总线产品样本和 CD-ROM。
