Alarm Reporting Time; Manual Gain Control - ADRF SDR User Manual

5.3.2.4 Alarm Reporting Time

This section allows the user to specify the reporting time of the following alarms; Over Current, Over
Temperature, VSWR, RSSI at Donor, and RF Power. If the alarm is set to 5 mins, then the system will send out a
SNMP trap only if the alarm is continually present for a 5 minute period. If the alarm clears within this 5 minute
period, then the SNMP trap will not be sent out. When the alarm reporting time is set to 0 min, the SNMP trap will
be set out immediately once the alarm is triggered. The alarm should be set to 0 min, only when testing the
monitoring function. Otherwise, all alarms should be set to 5 mins for normal operation.

5.3.2.5 Manual Gain Control


Downlink Gain: Allows the DL gain to be adjusted manually when AGC is OFF

Uplink Gain: Allows the UL gain to be adjusted manually when AGC is OFF

Downlink AGC Level: Allows the user to set the DL output power level when AGC is enabled
o
The system will automatically adjust the gain levels to output the specified AGC level

Uplink AGC Level: Allows the user to set the UL output power level when AGC is enabled
o
The system will automatically adjust the gain levels to output the specified AGC level

DL Output ALC Level: Allows the user to set the Max output level when AGC is OFF

DL Output ALC Offset: The delta value at which the BDA will increase/decrease the gain levels to compensate
for the decrease/increase in signal level

DL /UL Gain Balance ON: When enabled, the system will keep the delta value between the Downlink and Uplink
gain levels
Advanced RF Technologies, Inc.
Figure 52 Alarm Reporting Time Setting
Figure 53 Main Gain Control Setting
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