Cisco Systems 15454 SDH A.6.7 OC48 IR/STM16 SH AS 1310 Card Specifications

A-31
Cisco ONS 15454 SDH Reference Manual, R5.0
April 2008
AppendixA Hardware Spec ifications
A.6.7 OC48 IR/STM16 SH AS 1310 Card Specifications
– 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%, 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)
A.6.7 OC48 IR/STM16 SH AS 1310 Card Specifications
The OC48 IR/STM16 SH AS 1310 card has the following specifications:
•Line
– Bit rate: 2488.320 Mbps
– Code: Scrambled NRZ
– Fiber: 1310-nm single-mode
– Loopback modes: Terminal and facility
– Connectors: SC
– Compliance: ITU-T G.707, ITU-T G.957
•Transmitter