Specifications

3-7
Front/Rear Panel
Analyzer Display
ext Waiting for an external trigger.
Ofs (ES) Frequency offset mode is on. (See the “Making Mixer
Measurements” chapter in the user’s guide.)
Of? (ES) Frequency offset mode error, the IF frequency is not
within 10 MHz of expected frequency. LO inaccuracy is the
most likely cause. (See the “Making Mixer Measurements”
chapter in the user’s guide.)
Gat Gating is on (time domain Option 010 only). (For time
domain measurement procedures and theory, refer to the
“Making Time Domain Measurements” chapter of the
user’s guide.)
Hld Hold sweep. (See in Chapter 5 , “Hardkey/Softkey
Reference.”)
man Waiting for manual trigger.
PC Power meter calibration is on. (For power meter
calibration procedures, refer to the “Calibrating for
Increased Measurement Accuracy” chapter of the user’s
guide.)
PC? The analyzer's source could not be set to the desired level,
following a power meter calibration. (For power meter
calibration procedures, refer to the “Calibrating for
Increased Measurement Accuracy” chapter in the user’s
guide.)
P? Source power is unleveled at start or stop of sweep. (Refer
to the service guide for troubleshooting.)
P↓ Source power has been automatically set to minimum, due
to receiver overload. (See in Chapter 5 ,
“Hardkey/Softkey Reference.”)
PRm (ES or ET Option 004) Power range is in manual mode.
Smo Trace smoothing is on. (See in Chapter 5 ,
“Hardkey/Softkey Reference.”)
tsH (ES or ET Option 004) Indicates that the test set hold
mode is engaged. That is, a mode of operation is selected
which would cause repeated switching of the step
attenuator. This hold mode may be overridden. See
or in
Chapter 5 , “Hardkey/Softkey Reference.”
↑ Fast sweep indicator. This symbol is displayed in the
status notation block when sweep time is ≤1.0 second.
When sweep time is ≥ 1.0 second, this symbol moves along
the displayed trace.
* Source parameters changed: measured data in doubt until
a complete fresh sweep has been taken.
HOLD
POWER
Avg
MEASURE RESTART
NUMBER OF GROUPS