Instruction Manual
Nokia InLite system alarms
DN00283923 © Nokia Corporation 7 (14)
Issue 2 DRAFT 1 - en Nokia Proprietary and Confidential
2 Nokia InLite system alarms
2.1 Alarm classification
Alarms are classified in two categories that are sent to BTS external alarms.
• Major Alarm=>Indicating service effecting failure
• Minor Alarm=> Indicating a non-service effecting failure
2.2 Main Unit alarms
2.2.1 Switch matrix unit alarms
Alarm Description
Alarm
Category
Auto
Recovery
Action
Excess RF
input power*
TRX with a RF power
higher than the Over Power
threshold. The TRX’s
indicator is red.
Major Yes Reduce the TRX output
power to less than +33
dBm(2W). Note: the
nominal TRX port input RF
power is +30dBm(1W)
maximum
* This feature is NOT available for InLite 1.0 US.