Hardkey and Softkey Reference ESG Family Signal Generators
LF Out
4-58 User’s Guide
LF Out Tone 2 Ampl % Of Peak
Press this softkey to set the ratio of the peak amplitude of LF Out
tone 2 to the peak amplitude of LF Out as a percent. The range of
values allowed is 0 to 100%. The minimum increment allowed is 0.1%.
The sum of the two LF Out amplitudes results in the total LF Out
amplitude (set by the
LF Out Amplitude softkey in the initial LF Out
Menu.
For example, if the total LF Out amplitude is 300 mVp and you set
LF Out Tone 2 Ampl % Of Peak to 33%, then the amplitude of LF Out tone 1
will be 200 mVp and the amplitude of LF Out tone 2 will be 100 mVp
(33% of 300 mVp) so that the amplitude of the two tones adds up to
300 mVp (200 mVp plus 100 mVp).
This softkey is only active when you have selected the internal source to
operate as a function generator.
Default Value: 50.0%
Softkey Location:
LF Out > LF Out Source > Function Generator >
LF Out Waveform > Dual-Sine > LF Out Tone 2 Ampl % Of Peak
LF Out Tone 2 Freq
Press this softkey to set the frequency for the LF Out tone 2. Enter the
desired frequency using the up and down arrow keys, the front panel
knob, or enter a value using the numeric keypad and press the
kHz or Hz
terminator softkey. The range of values allowed is 0.1 Hz through
50 kHz. The minimum increment allowed is 0.1 Hz.
This softkey is coupled to the
LF Out Freq softkey in the initial LF Out
Menu and the
LF Out Stop Freq softkey in the LF Out Swept-Sine Menu.
Any value set for
LF Out Tone 2 Freq is reflected in the LF Out Freq and
LF Out Stop Freq softkeys. Conversely, if you change the value for either
the
LF Out Freq softkey or the LF Out Stop Freq softkey, the value for
LF Out Tone 2 Freq is changed to match.
This softkey is only active when you have selected the internal source to
operate as a function generator.
Default Value: 400.0 Hz
Softkey Location:
LF Out > LF Out Source > Function Generator >
LF Out Waveform > Dual-Sine > LF Out Tone 2 Freq