Stanford Research Systems SR785, Руководство по эксплуатации и программированию

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4-130 User Math Menu
SR785 Dynamic Signal Analyzer
Constant
Use the knob to pick one of the five Constants to edit and press [Enter].
Real Part
Enter a new value for the real part of the selected Constant. The imaginary part is left
unchanged and the magnitude and phase are updated.
Command: USRC (?) i {, x, y}
Imaginary Part
Enter a new value for the imaginary part of the selected Constant. The real part is left
unchanged and the magnitude and phase are updated.
Command: USRC (?) i {, x, y}
Mag
Enter a new value for the magnitude of the selected Constant. The phase is left
unchanged and the real and imaginary parts are updated.
Phase(deg)
Enter a new value for the phase (in degrees) of the selected Constant. The magnitude is
left unchanged and the real and imaginary parts are updated.
Marker to Mag
Copy the marker reading (exactly as shown in the Marker Position Bar) of the active
display to the magnitude of the selected Constant. No unit translation takes place. Make
sure that the units of the active display are correct before using this feature.