Specification For 8 Gbps Fibre Channel Sfp+ Transceivers - IBM SAN192C-6 Installation, Service And User Manual

Table 40. General Specifications for 8 Gbps Fibre Channel SFP+ Transceivers (continued)
Wavelength
SFP+ (nanometer)
FC 8Gb LW 1310
SFP+
FC 8 Gb LC 40 1550
Km SFP+
Environmental and Power Requirements for 8 Gbps Fibre Channel SFP+
Transceivers
Table 41 on page 149 provides the power specification for the 8 Gbps Fibre Channel SFP+ transceivers.
Table 41. Specification for 8 Gbps Fibre Channel SFP+ Transceivers
Average Transmit Power
(dBm)
Maximum
SFP
FC 8Gb SW -1.3
SFP+
Fiber
Type Core Size (micon)
50.0 (OM2)
50.0(OM2)
50. 0 (OM3)
50. 0 (OM3)
50. 0 (OM3)
SMF 9.0
9.0
9.0
SMF 9.0
90
90
Average Receive Power
(dBm)
Minimum Maximum
-10 (2 0
Gbps)
-9 (4 Gbps)
-8.2 (8
Gbps)
Baud Rate
(GBd)
4.250
8.500
2.125
4.250
8.500
2.125
4.250
8.500
2.125
4.250
8.500
Fiber Loss Budget (dBm)
Minimum
62.5 microns
- 2.10 (2
Gbps)
1.78 (4
Gbps)
1.58 (8
Gbps)
Appendix A. Product Specifications 149
Cable Distance
(meter)
150 m (492 ft)
50 m (164 ft)
500 m (1640 ft)
380 m (1246 ft)
150 m (492 ft)
6.2 miles (10 km)
6.2 miles (10 km)
6.2 miles (10 km)
40 km (24.85 miles)
40 km (24.85 miles)
40 km (24.85 miles)
50.0 50.0
microns microns
[OM2] [OM3]
2.62 (2 3.31
Gbps) (2 Gbps)
2.06 (4 2.88 (4
Gbps) Gbps)
1.68 (8 2.04 (8
Gbps) Gbps)