Cisco Systems ONS 15454 A.6.8 OC48 LR 1550 Card Specifications, A.6.9 OC48 IR/STM16 SH AS 1310 Card Specifications

A-35
Cisco ONS 15454 Reference Manual, R8.0
April 2008
AppendixA Hardware Specifications
A.6.8 OC48 LR 1550 Card Specifications
A.6.8 OC48 LR 1550 Card Specifications
The OC48 LR 1550 card has the following specifications:
•Line
– Bit rate: 2.49 Gbps
– Code: Scrambled NRZ
– Fiber: 1550-nm single-mode
– Loopback modes: Terminal and facility
– Connectors: SC
– Compliance: Telcordia GR-253-CORE
•Transmitter
– Maximum transmitter output power: +3 dBm
– Minimum transmitter output power: –2 dBm
– Center wavelength: 1520 to 1580nm
– Nominal wavelength: 1550nm
– Transmitter: DFB laser
•Receiver
– Maximum receiver level: –8 dBm
– Minimum receiver level: –28 dBm
– Receiver: InGaAs avalanche photo diode (APD) photodetector
– Link loss budget: 26 dB minimum, with 1 dB dispersion penalty
– Receiver input wavelength range: 1520 to 1580nm
•Environmental
– Operating temperature:
C-Temp (15454-OC481LR1550): +23 to +131 degrees Fahrenheit (–5 to +55 degrees Celsius)
– Operating humidity: 5 to 95 percent, noncondensing
– Power consumption: 26.80 W, 0.56 A, 91.50 BTU/hr
•Dimensions
– Height: 12.650 in. (321.3 mm)
– Width: 0.716 in. (18.2 mm)
– Depth: 9.000 in. (228.6 mm)
– Weight not including clam shell: 1.8 lb (0.8 kg)
A.6.9 OC48 IR/STM16 SH AS 1310 Card Specifications
The OC48 IR/STM16 SH AS 1310 card has the following specifications:
•Line
– Bit rate: 2.49 Gbps