Agilent Technologies E4419B, Руководство пользователя

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Menu Reference 3
E4419B Power Meter User’s Guide 139
■
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.
■
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.
■
Press this softkey to return to the measurement screen. The
softkeys from the first level of the “System/Inputs” menu are
displayed.
■
Press this softkey to enable and disable the highlighted table for
channel A. “A” or “B” is displayed beside each table to indicate its
current state and use.
■
Press this softkey to enable and disable the highlighted table for
channel B. “A” or “B” is displayed beside each table to indicate its
current state and use.
■
Press this softkey to return to the measurement screen. The softkeys
from the first level of the “System/Inputs” menu are displayed.
•
and
Press these softkeys to select the type of linearity correction that will be
applied to the channel A and channel B sensors 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”.
•
and
Press these softkeys to access a menu which allows you to modify the
settings of the averaging, duty cycle, range and offset of channel and
channel B respectively.
Insert
Delete
Done
A Table Off On
B Table Off On
Done
A Linearity AType DType B Linearity AType DType
A Input Settings B Input Settings