Datasheet

A-33
Cisco ONS 15454 SDH Reference Manual, R7.0
October 2008
Appendix A Hardware Specifications
A.6.6 OC12 IR/STM4 SH 1310-4 Card Specifications
– Weight (not including clam shell): 0.6 kg (1.4 lb)
A.6.6 OC12 IR/STM4 SH 1310-4 Card Specifications
The OC12 IR/STM4 SH 1310-4 card has the following specifications:
• Line
– Bit rate: 622.08 Mbps
– Code: Scrambled NRZ
– Fiber: 1310-nm single-mode
– Chromatic dispersion allowance: 74 ps/nm for the spectral range of 1274 to1356 nm;
46 ps/nm for the spectral range of 1293 to1334 nm
– Loopback modes: Terminal and facility
– Connector: SC
• Transmitter
– Maximum transmitter output power: –8 dBm
– Minimum transmitter output power: –15 dBm
– Center wavelength: 1293 to 1334 nm
– Nominal wavelength: 1310 nm
– Transmitter: Fabry Perot laser
• Receiver
– Maximum receiver level: –8 dBm at BER 1 * 10 exp – 10
– Minimum receiver level: –30 dBm at BER 1 * 10 exp – 10
– Receiver: InGaAs/InP photodetector
– Link loss budget: 15 dB
– Receiver input wavelength range: 1274 to 1356 nm
• Environmental
– Operating temperature: –5 to +45 degrees Celsius (+23 to +113 degrees Fahrenheit)
– Operating humidity: 5 to 95 percent, noncondensing
– Power consumption: 28 W, 0.58 A at –48 V, 95.6 BTU/hr
• Dimensions
– Height: 321.3 mm (12.650 in.)
– Width: 18.2 mm (0.716 in.)
– Depth: 228.6 mm (9.000 in.)
– Depth with backplane connector: 235 mm (9.250 in.)
– Weight (not including clam shell): 0.4 kg (1.0 lb)