Ceyear 4456 Series, User Manual

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Chapter XIV Waveform Generator (Option)
181
Fig. 15.10 WaveGen Menu (Pulse)
Frequency/Period
Click [Frequency] or [Period] key, and the Frequency/Period menu will pop up on the right side of the screen. The
Frequency or Period can be set, with the frequency adjustment range of 100 mHz

10 MHz and the period
adjustment range of 100 ns ~ 10 s.
Amplitude/High
Click [Amplitude] or [High] key, and the Amplitude/High menu will pop up on the right side of the screen. The
Amplitude or High can be set, with the amplitude adjustment range of 10 mV ~ 2.5 V and the high level
adjustment range of -1.245 V ~ 2.5 V.
Offset/Low
Click [Offset] or [Low] key, and the Offset/Low menu will pop up on the right side of the screen. The Offset or
Low can be set, with the offset adjustment range of -1.25 V~1.25 V and the low level adjustment range of -2.5 V ~
1.245 V.
Duty Cycle
Click [Duty] key, and the Duty menu will pop up on the right side of the screen:
Fig. 15.11 Duty Menu
Click [Duty] menu key to set the Duty through the Multipurpose b or numeric keypad, and the value range is
related to the pulse output frequency.
Click [Width] menu key to set the Width through the Multipurpose b or numeric keypad, and the value range is
related to the pulse output frequency, with the min. width of 40 ns.
Click [Leading] menu key to set the Leading through the Multipurpose b or numeric keypad, and the value range
is related to the pulse width, with the min. Leading of 20 ns.
Click [Trailing] menu key to set the Trailing through the Multipurpose b or numeric keypad, and the value range
is related to the pulse width, with the min. Trailing of 20 ns.
15.1.5 DC
Press down
【
WaveGen
】
key on the front panel, open the WaveGen menu, click [Waveforms] key, and open the
Waveforms menu on the right side of the screen. Click [DC] key, set the waveform to DC, and adjust the
WaveGen to corresponding menu of DC after selection:
Fig. 15.12 WaveGen Menu (DC)
Offset