A-31
Cisco ONS 15454 Reference Manual, R7.0
78-17191-01
Appendix A Hardware Specifications
A.6 A.6.7 OC48 IR 1310 Card Specifications
• Operating humidity
–
5 to 95 percent, noncondensing
• 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: 1.0 lb (0.4 kg)
Note Minimum transmit power, minimum receive power, and link loss budget might exceed standard
specifications.
A.6.7 OC48 IR 1310 Card Specifications
The OC48 IR 1310 card has the following specifications:
• Line
–
Bit rate: 2.49 Gbps
–
Code: Scrambled NRZ
–
Fiber: 1310-nm single-mode
–
Loopback modes: Terminal and facility
–
Connectors: SC
–
Compliance: Telcordia GR-253-CORE
• Transmitter
–
Maximum transmitter output power: 0 dBm
–
Minimum transmitter output power: –5 dBm
–
Center wavelength: 1280 to 1350 nm
–
Nominal wavelength: 1310 nm
–
Transmitter: Uncooled direct modulated DFB
• Receiver
–
Maximum receiver level: 0 dBm
–
Minimum receiver level: –18 dBm
–
Receiver: InGaAs InP photodetector
–
Link loss budget: 13 dB minimum
–
Receiver input wavelength range: 1280 to 1350 nm
• Environmental
–
Operating temperature:
C-Temp (15454-OC481IR1310): +23 to +131 degrees Fahrenheit (–5 to +55 degrees Celsius)
–
Operating humidity: 5 to 95 percent, noncondensing
• Dimensions
