Agilent Technologies E4418B User Manual page 156

3 Menu Reference
•
132
Insert
■
Press this softkey to insert a new table entry. You are prompted to
enter the frequency and calibration factor or offset. The entry is
inserted in ascending frequency order.
Delete
■
Press this softkey to delete a table entry. If you delete the
frequency, the corresponding calibration factor or offset is also
removed and vice versa.
Done
■
Press this softkey to return to the measurement screen. The
softkeys from the first level of the "System/Inputs" menu are
displayed.
Table Off On
■
Press this softkey to enable and disable the highlighted table for
channel A. "ON" or "OFF" is displayed beside each table to indicate its
current state.
Done
■
Press this softkey to return to the measurement screen. The softkeys
from the first level of the "System/Inputs" menu are displayed.
• Linearity AType DType
Press this softkey to select the type of linearity correction that will be
applied to the sensor being used. For most 8480 series sensors, the
correct (A type or D type) linearity correction table is automatically
selected. However, for the V8486A and W8486A sensors, the automatic
selection must be overridden and the D type correction selected.
Subsequent connection of another A type sensor will result in a warning
message stating that "Linearity Override May be Required".
Input Settings
Press these softkeys to access a menu which allows you to modify the
settings of the averaging, duty cycle, range and offset of channel A.
• Offset Off On
Press this softkey to toggle the channel offset value on or off. The default
is "Off". The offset value is set using
Offset
.
E4418B Power Meter User's Guide