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ATM Trunk Interface (BXM-622 Cards)
BPX Node Specifications A-5
ATM Trunk Interface (BXM-622 Cards)
Line Rate: 622.08 Mbps
Line Code: NRZ
Signal Level: Min dBm Max dBM
SMF IR TX -15 -8
SMF IR RX -28 -8
SMF LR TX -2 +2
SMF LR RX -28 -8
Framing Format: STS-12c, STM-4
Port Interface: LMI, ILMI
ATM Cell Rate: 1,412,830 cells/sec.
Jitter: ATM Forum UNI 3.1
ATM Layer Protocol: LMI, ILMI
Port Alarm Processing: LOS, LOF, LOP, Path AIS, Path Yellow
Line Errors Counted:
Connector: SMF-FC
Max. Cable Lengths: SMF IR ~20 KM
SMF LR ~40 KM
Indicators: Card status
Port status