Anritsu BTS Master MT8222A, Руководство пользователя, Страница: 79 / 115

7-6 Using Line Sweep Tools Anritsu Tool Box and Line Sweep Tools
7-4 PN: 10580-00156 Rev. T BTS Master UG
7-6 Using Line Sweep Tools
Like its predecessor, Hand Held Software Tools (HHST), Line Sweep Tools is intuitive for
most users. However, unlike HHST, Line Sweep Tools has the capability to work rapidly with
a large number of traces.
Line Sweep Tools can open DAT files from HHST; or VNA/DAT files from Anritsu’s E-series
instruments. It also can open PIM files. Either way, the file once opened, can be inspected and
modified in many different ways. Line Sweep Tools saves files as a new type of DAT file, and
can export traces as VNA, text, JPG, BMP, or PNG. Line Sweep Tools does not produce files
that can be opened by HHST.
Markers and Limit Lines
The easiest way to manage markers is to turn one on and use the mouse to drag it to the
desired position. The marker tool bar is shown in
Figure 7-5 . Marker number 1 is
On
in the
figure below. Markers can be set to an exact value by pressing the “
e
” button, which displays
detailed marker controls, numeric value entry, peak find, and valley find.
The dark button on the left turns on the limit line. Once on, it can be dragged to the desired
place, or put on an exact y-axis value by entering a number.
Figure 7-4. Line Sweep Tools Window
Figure 7-5. Limit Toolbar and Marker Toolbar