Cisco Systems IGX 8 Manual De Usuario

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-8 IGX 8 Installation Manual, Release 8.2.0
E3 Interface
Line Rate:
34.368 Mbps
±
 20 ppm, asynchronous.
Line Code:
HDB3.
Clock Source Mode:
Internal (Asynchronous).
Signal Level:
ITU-T G.703
Framing Formats:
ITU-T G.804, G.832,
Alarms Processed:
AIS.
LOS.
Remote Alarm Indication.
Loss Of Framing.
Line Errors Counted:
BPV.
Parity Bit Errors.
Receiver Input Impedance: 75 ohms unbalanced.
Transmission Modes:
Point-to-Point or Drop and Insert.
Jitter:
per ITU-T G.823.
Connector:
75 ohm BNC.
Max. Line Lengths:
137 meters (450 ft.) using specified cable.
Indicators:
RED Alarm.
YELLOW Alarm.
LOS.
AIS.