E7000L SitePROFILER
Handheld Cable/Antenna Analyzer
38
4-2.3 — Amplitude Menu
The
Amplitude main menu
contains amplitude, scaling, and reference level offset parameters.
Amplitude Menu
Max:
Sets the amplitude level at the top of the measurement display.
Min:
Sets the amplitude level at the bottom of the measurement display.
Auto Scale:
Automatically adjusts the scale to recommended range for the current measurement.
Full Scale:
Automatically adjusts the scale to the maximum range for the current measurement.
Ref Offset:
Sets the reference level. Using the arrow keys, rotary knob, or data keypad, enter a
value to compensate for the presence of external input attenuation or gain.
Units:
Tap to toggle the active amplitude unit between
Watt
and
dBm
.
4-2.4 — Zero Menu
The
Zero main menu
contains the Zero command, which removes system noise from the measurement.
Zero/Cal Submenu
Zero:
Tap to perform the Zero operation, removing system noise from the measurement.
4-2.5 — Sweep Menu
The
Sweep menu
allows the user to set the sweep type, hold setting, and various averaging functions.
Sweep Submenu
Sweep Type:
Tap to toggle between
Single
, where the instrument will perform a single sweep and
then pause, and
Continuous
, where the instrument will initiate a new sweep as soon as the
previous sweep is completed.
Max Hold:
Freezes the measurement at its highest reading so far.
Average Submenu
Averaging:
Tap to toggle the averaging function
On/Off
. When On, the measurement acquires
additional samples at each frequency (or power) point and performs the averaging process. Since
this lessens the time between sample acquisitions, averaging is best for removing high rate noise.
Averaging (AVG) Factor
: Sets the number of measurements performed at each frequency point
when averaging is On, from 1 - 999. The default value is 16.
Averaging Restart
: Tap to restart the collection and per-point averaging of measurement data.
