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78-13113-06 B0
Chapter 5 Troubleshooting the Uplink Cards
Troubleshooting the POS Uplink Card Installation
Static information
ID: SFP transceiver
Extended ID: 4
Connector: LC
SONET compliance: OC48SR
Gigabit Ethernet compliance: unspecified
Fibre Channel link length: unspecified
Fibre Channel transmitter technology: unspecified
Fibre Channel transmission media: unspecified
Fibre Channel speed: unspecified
Encoding: reserved
Bit Rate: 2500 Mbps
Single mode fiber supported length: 2 km
Upper bit rate limit: unspecified
Lower bit rate limit: unspecified
Date code (yyyy/mm/dd): 2004/04/21
Vendor PN: SCP6828-C5-BNE
Vendor revision number: D
Vendor serial number: ECL0817001M
Transceiver status information
Diagnostics calibration is external
Temperature 38 (+/-3 Celsius)
Voltage in transceiver 3230800 uV (+/- 10 mV)
TX bias 8724 uA (+/- 100uA)
TX power 285600 nW / -5 dBm (+/- 3dBm)
RX power 309900 nW / -5 dBm (+/- 3dBm)
No Active Alarms
No Active Warnings
Alarm Thresholds:
high low
Temperature 96 C -44 C
Voltage 4000000 uV 0 uV
TX bias 70000 uA 0 uA
TX power 1000000 nW / 0 dBm 50100 nW / -13 dBm
RX power 1008300 nW / 0 dBm unspecified
Warning Thresholds:
high low
Temperature 91 C - 9 C
Voltage 3600000 uV 3000000 uV
TX bias 60000 uA 0 uA
TX power 630900 nW / -2 dBm 79400 nW / -11 dBm
RX power 1008300 nW / 0 dBm unspecified
Troubleshooting the POS Uplink Card Installation
This section provides information for troubleshooting the POS/DPT uplink card installation.
Alarm Processing
The following system alarms are monitored by the POS uplink card and reported to the console port:
• Loss-of-Signal (LOS)
• Loss-of-Frame (LOF)
• Line Alarm Indication Signal (LAIS)
• Line Remote Defect Indication (RDI)