RIGOL Technologies
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Probemart.com | Probes, current sensors & calibration sources for pulsed-power testing
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RIGOL Technologies
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PVA8150S 是 RIGOL 1.5GHz 有源单端探头,1MΩ 高阻输入配合有源前端,在保持 GHz 级带宽的同时把输入电容压到远低于无源探头的水平。单端取信号方式适合测量对地参考的高速节点——时钟、复位、片选、单端总线与高速运放输出,比 50Ω 低阻无源探头对电路的负载更小,也不需要被测端做阻抗匹配。
探头支持示波器端自动识别与定标,出厂逐支标定。典型应用:开关电源调试、嵌入式电源完整性测量、通用电子研发与教学实验。
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| 指标名称 | 数值 |
| 输入阻抗 | 1MΩ |
| 热电偶类型 | 有源单端探头 |
| 带宽 | 1.5GHz |
| 特点 | 有源前端 + 高阻输入,兼顾带宽与低负载 |