Specifications

4-76
Cisco ONS 15454 Troubleshooting and Maintenance Guide
November 2001
Chapter 4 Card Reference
OC48 LR 1550 Card
– Transmitter: Distributed feedback laser
• Receiver
– Max. Receiver Level: -8 dBm
– Min. Receiver Level: -28 dBm
– Receiver: InGaAs APD photo detector
– Link Loss Budget: 26 dB min., with 1 dB dispersion penalty
• Environmental
– Operating Temperature:
C-Temp (15454-OC481LR1550): 0 to +55 degrees Celsius
– Operating Humidity: 5 - 95%, non-condensing
– Power Consumption: 26.80 W, 0.56 amps, 91.50 BTU/Hr.
• Dimensions
– Height:12.650 in.
– Width: 0.716 in.
– Depth: 9.000 in.
– Card Weight: 1.8 lbs, 0.8 kg
• Compliance
– ONS 15454 cards, when installed in a system, comply with these standards: Safety: UL 1950,
CSA C22.2 No. 950, EN 60950, IEC 60950
– Eye Safety Compliance: Class I