UNI-T UTG9000T Series, Руководство пользователя

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UTG9000T Series Function Abitrary Waveform Generator
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Figure 2-6 DC Offset Voltage Settings
2.3.4 Squre Wave Settings
The duty ratio of square wave presents the time quantum of the square wave at a high leve of
each cycling (assuming that the waveform is not inverse.) The duty ratio default value is 50% of
the square wave.
The step to set frequency to 1kHz, amplitude 1.5Vpp, DC offset voltage 0V, duty ratio 70%:
1) Tap Continue tab to select Square wave mode, tap Amplitude tab to pop-out virtual numeric
keyboard to enter 1.5Vpp.
2) Tap Duty tab, pop-out virtual numeric keyboard to enter 70%.
3) Tap word Duty again to step through Duty/PWidth.
Figure 2-7 Square Settings
2.3.5 Pulse Wave Settings
The duty ratio of pulse wave presents the time quantum between with threshold value of rising edge 50%
decrease to the next falling edge 50% (assuming that the waveform is not inverse.)
Users can make parameter settings to this instrument, then it can output the adjustable pulse wave with
pulse width and edge time. The duty cycle default value is 50% of the pulse wave, rising/falling edge time
1us.