ST Group ST 100, Руководство пользователя

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Channel#1. SEARCH RECEIVER (20 MHz - 6 CHz)
15
DIFFERENTIAL mode is turn on from the PANORAMA mode (Fig.12) by pressing the F3 button,
the field of which will become lighter. The device screen is shown in Fig.14.
Fig.14
In Fig.14:
1 - SEARCH RECEIVER (20 MHz - 6 GHz) is on
2 - Indication of turn on of the DIFFERENTIAL mode
3 - Constant differential signal detected in the last scan cycle (purple)
4 - Pulse difference signal detected in the last scan cycle (yellow)
5 - Maximum signal level (at this frequency) for all cycles (burgundy)
Functionality:
 search in AUTOMATED mode;
 using LOCALIZATION mode;
 signal analysis at a fixed frequency;
 gain adjustment;
 change the view bar.
DIFFERENTIAL mode controls similar PANORAMA mode controls
(item 3.1).
Turning off the DIFFERENTIAL mode and switching to the PANORAMA mode is made by
pressing the F3 button, the field of which will become darker. The gain and range values set in
DIFFERENTIAL mode are retained.
3.2.1. SIGNAL ANALYSIS AT A FIXED FREQUENCY FUNCTION
The function is designed to analyze signals detected in PANORAMA mode, DIFFERENTIAL mode
and LOCALIZATION mode.
To turn on the function in PANORAMA or DIFFERENTIAL mode, use the and buttons to set
the marker to the signal of interest and press the ENTER button;
To turn on the function in the LOCALIZATION mode, use the and buttons to position
the cursor on the signal of interest and press ENTER.