A-36
Cisco ONS 15454 Reference Manual, R7.0
78-17191-01
Appendix A Hardware Specifications
A.6 A.6.13 OC192 SR/STM64 IO 1310 Card Specifications
–
Center wavelength accuracy: +/– 0.25 nm
–
Transmitter: Electro-absorption laser
–
Dispersion tolerance: 3600 ps/nm
• Receiver
–
Maximum receiver level: –8 dBm
–
Minimum receiver level: –28 dBm
–
Receiver: InGaAs APD photodetector
–
Link loss budget: 26 dB minimum, with 1 dB dispersion penalty
–
Receiver input wavelength range: 1520 to 1580 nm
–
Jitter tolerance: Telcordia GR-253/ITU-T G.823 compliant
• Environmental
–
Operating temperature:
C-Temp: +23 to +131 degrees Fahrenheit (–5 to +55 degrees Celsius)
–
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: 2.9 lb (1.3 kg)
A.6.13 OC192 SR/STM64 IO 1310 Card Specifications
The OC192 SR/STM64 IO 1310 card has the following specifications:
• Line
–
Bit rate: 9.95328 Gbps
–
Code: Scrambled NRZ
–
Fiber: 1310-nm single-mode
–
Maximum chromatic dispersion allowance: 6.6 ps/nm
–
Loopback modes: Terminal and facility
–
Connectors: SC
–
Compliance: Telcordia GR-253-CORE, ITU-T G.707, ITU-T G.957, ITU-T G.691
• Transmitter
–
Maximum transmitter output power: –1 dBm
–
Minimum transmitter output power: –6 dBm
–
Center wavelength: 1290 to 1330 nm
–
Nominal wavelength: 1310 nm
–
Transmitter: Directly modulated laser
• Receiver
