60 Chapter 2
Front-Panel Key Reference
AMPLITUDE Y Scale
Frequency
Allows you to enter the frequency value
for an amplitude-correction point.
Enter the frequency value by using the
numeric keypad. Change the frequency
value by using the step keys or the
knob. Press
Bk Sp to correct errors.
After selecting a point,
Amplitude
becomes active.
A frequency coordinate must always be
specified for amplitude-correction
factors.
Key Access:
AMPLITUDE Y Scale, More,
Corrections
, Antenna, Edit
NOTE The amplitude correction entered for the lowest frequency will be
applied to all frequencies less than the lowest frequency entered.
Similarly, the amplitude correction for the highest frequency entered
will be applied to all frequencies greater than the highest frequency
entered.
NOTE For amplitude-correction factors, a maximum of two entries with the
same frequency are valid. Only the first and last points of a series with
the same frequency values are used; any middle points are ignored.
NOTE Amplitude-correction data is sorted in the table by frequency. The
sorting occurs immediately after you have entered the frequency value
via the front-panel.
Amplitude
Allows you to enter the amplitude
value for the current
amplitude-correction point. After
selecting a point, the point number
automatically increments and
Frequency becomes active to allow entry
of the frequency of the next point. Press
Bk Sp to correct errors.
Key Access:
AMPLITUDE Y Scale, More,
Corrections
, Antenna, Edit
Delete Point
Allows you to delete the
amplitude-correction data for the
currently selected point. The prompt If