Wavecom W61PC V7.5.0 - Manual (Page 67)

WAVECOM Decoder W61PC/LAN Manual V7.5 First start  57
Level Indicator
Click on the Gain icon to adjust the input to the correct level. Gain adjustment must never turn on the
red bars of the level indicator.
Spectrum Indicator
The Spectrum Indicator is a tuning tool consisting of a bar graph, increasing frequency from the left to
the right, which displays the frequencies of the incoming signal. For FSK signals the mark and space fre-
quencies are displayed. For PSK signals the carrier is displayed.
Decoder Status Bar
The Status Bar displays decoder status information.
Double-Clicking on Status Bar Fields
Double-clicking the status bar fields will open the corresponding dialog box. This facilitates the use of the
decoder software.
A double-click on the shift field, baud rate field, frequency shift field, etc. of the demodulator status bar
opens the corresponding dialog box.
Selecting a field will not terminate the active mode. As far as possible, value changes will be implemented
immediately, without the interruption of data acquisition.
Demodulator Status Bar
The Demodulator Status Bar displays information about the status of the DSP demodulator
Double-Clicking on Status Bar Fields
Double-clicking various status bar fields will activate the corresponding dialog boxes. This facilitates the
use of the decoder software.
A double-click on the shift field, baud rate field, frequency shift field etc. of the demodulator status bar
opens the corresponding dialog boxes.
Selecting a field will not terminate the active mode. As far as possible changed values will be immediately
used without interrupting data acquisition.
SAT Frequency Tuning Bar
The SAT Frequency Tuning Bar simplifies frequency selection for the satellite modes. In Receiver and
Satellite Settings the user has the ability to store the center frequency of the down converter.
The SAT Frequency Tuning Bar box displays a number of inputs and controls:
Frequency User entry field for the real frequency.
In modes with automatic frequency setting the automatically set
frequency is shown
Step Spinner to increase or decrease the frequency.
List box to select the frequency step for the spinner