PeakTech 4055 Handbuch Seite 19

2.2.2. Rear Panel
8. USB device
9. AC power socket
2.3. Screen description
The display screen display two groups of digits, the group on the left with 6 digits shows frequency, period,
attenuation, duty cycle and so on of the signals. The four digits on the right show amplitude offset and so on
of the signals. There are also letter indicator lights on the display screen, to indicate present waveform
signal, parameter options and also units of parameters.
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