3-30 PN: 10580-00343 Rev. H S820E UG
3-7 Measurement Setup Cable and Antenna Measurements
Setting the Amplitude using Autoscale
The instrument automatically sets the top and bottom scales to display the
current measurement.
1. Press the Amplitude main menu key
2. Press the Autoscale submenu key
Setting the Amplitude using Fullscale
To automatically set the scale to the default setting, press the Scale Preset
key.
1. Press the Amplitude main menu key.
2. Press the Scale Preset submenu key.
The instrument automatically sets the top and bottom scales to the default
values based on the measurement type.
Scale Preset does not default to the maximum allowable scale range. To set
the scale to a range greater than the Scale Preset range, either press the
Fullscale key to get the maximum settings available for the measurement, or
manually enter the value when the parameter entry window is open by using
the Arrow keys, the rotary knob, or the number keypad.
Refer to “Amplitude Menu” on page 3-61 for additional information.
Sweep
The Sweep menu include keys to set Data Points, Run/Hold, Sweep Type,
RF Immunity, RF Pwr In Hold, Source Power, IFBW, Smoothing, and
Sweep Averaging.
Data Points
The number of data points can be set to 130, 259, 517, 1033, or 2065 data
points. This can be changed before or after calibration, with one exception
(refer to the Note on page 3-31). The default setting is 259. This is
recommended for most measurements. Additional data points slow down the
sweep speed but are helpful in DTF, because they enable increased distance
coverage for the same distance resolution.
1. Press the Sweep (3) menu key then press Data Points.
2. Select 130, 259, 517, 1033, or 2065 data points.
To Next Page
Loading...
