Portable spectrum analyzer Arinst SSA-TG R2 6 April 2019
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3.3. In the Arinst SSA application window that opens, click on the USB connection symbol located in
the upper right corner. In the
Devices
window that appears, select the created virtual port for connecting
your device (Figure A7). Browse the PC ports by clicking the
Scan for devices
button.
Note
– To determine the created virtual port to which the spectrum analyzer is to be connected, run:
For Windows 7:
Click
Start
, right-click the
Compute
r, and then select
Manage
In the menu that opens, select
Device Manager
and expand the line
Ports (COM and
LPT)
and look at the port number named
STMicroelectronics Virtual COM Port
For Windows 8.1 and Windows 10:
Place the cursor on the
Start
button and right-click on it, and then select
Device Manag-
er
expand the
Ports (COM and LPT)
line and look at the port number named
STMicroelectronics Virtual COM Port
In our example in Figure A8, the created virtual port named STMicroelectronics Virtual COM Port is des-
ignated as COM 3.
Figure A8 - Determination of the virtual port number
3.4. By clicking on the port number corresponding to the created virtual port named
STMicroelectron-
ics Virtual COM Port
(
in our example designated as COM 3
), close the
Devices
window. The device will
be connected to the PC via USB cable. On the PC monitor in the application Arinst SSA will appear graph
of the test signal (figure A9), the screen (4) of the spectrum analyzer to save battery power will turn off.
The interface of the spectrum analyzer control program is similar to the interface described in Section 8 of
this Operation Manual.
3.5. To disconnect the spectrum analyzer from the PC, in the Arinst SSA application window, click on
the USB connection symbol located in the upper right corner. In the
Devices
window that appears, click
on the created virtual port to connect your device. Close the
Devices
window. The spectrum analyzer will
be disconnected from the PC and its screen (4) will turn on.
