General Dynamics CG-1220, Operation And Maintenance Manual

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Operation
4-2 CG-1220 DTR
The Receiver Status Display , shown below in Figure 4-2, displays the frequency,
signal source and levels, faults, etc. along with the Main Menu of the DTR. Table
4-2 describes each display feature.
Figure 4-2 Receiver Status Display Screen
TABLE 4-2 RECEIVER STATUS DISPLAY
CONTROL OR INDICATOR FUNCTION
1. Power Meter Graphical representation of input signal level in dBm. Range automatically
adjusts relative to power level.
2. Signal Level Input Signal level in dBm
3. Frequency Frequency of the receiver in MHz
4. Carrier to Noise Ratio Calculated C/No of tracking signal
5. Voltage Output Current analog voltage output
6. Fault Display Displays faults and alarm conditions
7. Menu Used to support the various system interfaces and control system
parameters.