NF WAVE FACTORY WF1967, Instruction Manual (Operations

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6.2 Meaning of Each Parameter and Waveform Examples
WF1967/WF1968 6-4
6.2.2 Steady Sine Group
a) Unbalanced Sine

Overview
Sine wave in which the amplitudes of the first half and the latter half of the cycle are independent and
can be changed.
Application examples
•Simulation of an output waveform where the gain of the plus side differs from the minus side
•Simulation of full-wave rectification and half-wave rectification waveforms

Meaning of each parameter
The example shows the case where the amplitude range is
±FS.
•First half amplitude (Amptd1)
The amplitude of the first half cycle.
When it is 100%, the amplitude is the same as the
original sine wave.
Variable range: -100.00% to 100.00%
•Second half amplitude (Amptd2)
The amplitude of the second half cycle.
When it is 100%, the amplitude is the same as the
original sine wave.
Variable range: -100.00% to 100.00%
Please note that when changing each of the amplitudes, the
upper and lower peak values for the waveform will change.
Also, when the amplitudes of the first and second halves differ the average value for one cycle will
not be zero. Please note that this will generate a DC portion.

Waveform examples
The polarity and amplitude range are all Normal, ±FS.