IPC-TM-650 EN 2022 试验方法1.pdf - 第460页

Figure 5-15 Measur ing Amplitude for Incident Step -0.4 -0.3 -0.2 -0.1 0.0 0.1 0.2 0.3 0.4 Signal (V) Time Ch1 Ch2 -0.5 -0.6 0.5 0.6 Figure 5-16 Calibrat ion of T ransfer Standard -0.4 -0.3 -0.2 -0.1 0.0 0.1 0.2 0.3 0.4 …

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Figure 5-13 Differential TDR Waveform
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Time
Signal (V)
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Ch2
Transmission Line
Measurement Zone
IPC-TM-650
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Figure 5-15 Measuring Amplitude for Incident Step
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Signal (V)
Time
Ch1
Ch2
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Figure 5-16 Calibration of Transfer Standard
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Signal (V)
Time
Ch1
Ch2
IPC-TM-650
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IPC-TM-650
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