Cisco Nexus 7000 Hardware Installation And Reference Manual page 409

Appendix B Transceivers and Module Connectors
Table B-12 Cable Specifications for the 10-Gigabit SFP+ Transceivers and FETs (continued)
Transceiver Cable Type
SFP-10G-SR MMF
SFP-H10GB-CU1M Twinax cable,
passive, 30-AWG
cable assembly
SFP-H10GB-CU3M Twinax cable,
passive, 30-AWG
cable assembly
SFP-H10GB-CU5M Twinax cable,
passive, 24-AWG
cable assembly
SFP-H10GB-ACU7M Twinax cable, active,
30-AWG cable
assembly
SFP-H10GB-ACU10M Twinax cable, active,
30-AWG cable
assembly
Table B-13 SFP+ Transceiver Optical Transmit and Receive Specifications
X2 Transceiver
Product Number Transceiver Type
SFP-10G-ER 10GBASE-ER, 1550-nm SMF
SFP-10G-LR 10GBASE-LR, 1310-nm SMF
SFP-10G-LRM 10GBASE-LRM, 1310-nm MMF
and SMF
SFP-10G-SR 10GBASE-SR, 850-nm MMF
1. Both the average and the OMA specifications must be met simultaneously.
2. The launch power shall be the lesser of the class 1 safety limit or the maximum receive power. Class 1 laser requirements are defined by IEC 60825-1:2001.
OL-23069-07
10-Gigabit SFP+ Transceivers and Fabric Extender Transceivers
Connector Wavelength
Type (nm)
Dual LC/PC 850
— —
— —
— —
— —
— —
Transmit Power
(dBm) Receive Power (dBm)
4.0 (maximum) –1.0 (maximum)
–4.7 (minimum) –15.8 (minimum)
0.5 (maximum) 0.5 (maximum)
–8.2 (minimum) –14.4 (minimum)
0.5 (maximum) 0.5 (maximum)
–6.5 (minimum) –8.4 (minimum) (in average)
–6.4 (minimum) (in OMA)
2
–1.2 (maximum) –1.0 (maximum)
–7.3 (minimum) –9.9 (minimum)
Cisco Nexus 7000 Series Hardware Installation and Reference Guide
Modal
Core Size Bandwidth
(microns) (MHz-km)
62.5 160
62.5 200
50.0 400
50.0 500
50.0 2000
— —
— —
— —
— —
— —
1
Maximum Cable
Distance
85 feet (26 meters)
108 feet (33 meters)
216 feet (66 meters)
269 feet (82 meters)
984 feet (300 meters)
3.3 feet (1 meter)
9.8 feet (3 meters)
16.4 feet (5 meters)
22.8 feet (7 meters)
32.5 feet (10 meters)
Transmit and Receive
Wavelength (nm)
1530 to 1565
1260 to 1355
1260 to 1355
840 to 860
B-9